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Engine & Fuel
Sierra 7787 Fuel Pump Kit - 18-7788 - 47-7788F1
Contains Gasket(rear), diaphragm (rear), gasket (front/top) diaphragm (front/top).See Sierra's catalog for current application information.
Sierra 78242 Oil Filter-Gm/Chev Short - 18-7824-2 - 47-78242F1
Sierra high efficiency filters meet OEM specifications for marine use. Epoxy coated inside for corrosion resistance. See Sierra's catalog for current application information.
Sierra 7865 Fuel Filter, Yamaha Mar-Minif-Il-Tr - 18-7865 - 47-7865F1
Spin-on fuel filter, Yamaha MAR-MINIF-IL-TR. Compact bracket and separator kit for outboards up to 115hp with 10 micron.
Sierra 78761 Oil Filter-Gm/Chevy Long - 18-7876-1 - 47-78761F1
Sierra high efficiency filters meet OEM specifications for marine use. Epoxy coated inside for corrosion resistance. See Sierra's catalog for current application information.
Sierra 78781 Oil Filter - Ford-Chrysler-Volvo Short - 18-7878-1 - 47-78781F1
Sierra high efficiency filters meet OEM specifications for marine use. Epoxy coated inside for corrosion resistance. See Sierra's catalog for current application information.
Sierra 78791 Oil Filter-Gm/Chevy V-6 - 18-7879-1 - 47-78791F1
Sierra high efficiency filters meet OEM specifications for marine use. Epoxy coated inside for corrosion resistance. See Sierra's catalog for current application information.
Sierra 7884 Diesel Oil Filter - 18-7884 - 47-7884F1
Epoxy coating on all canisters for corrosion resistance Heavy-wall steel canister for further corrosion protectionHigh-efficiency filter media that meets or exceeds the OE's filtrationBacked by Sierra's industry leading warrantyAnti-Drain-Back Valve eliminates dry starts, prevents oil from draining back into crankcase during engine shutdown.See Sierra's catalog for current application information.
Sierra 7886 Diesel Oil Filter - 18-7886 - 47-7886F1
Epoxy coating on all canisters for corrosion resistanceHeavy-wall steel canister for further corrosion protectionHigh-efficiency filter media that meets or exceeds the OE's filtrationBacked by Sierra's industry leading warrantyAnti-Drain-Back Valve eliminates dry starts, prevents oil from draining back into crankcase during engine shutdown.See Sierra's catalog for current application information.
Sierra 78866 Fuel Element Assembly - 18-78866 - 47-78866F1
Filters allow water to be drained from the filter to extend sevice life.AquaVue™ Clear Bowls: Use for outboard and above deck installations.Metal Bowl Collection: USCG regulations require the use of flame resistant metal bowls below deck.
Sierra 78867 Fuel Water Separator Kit - 18-78867 - 47-78867F1
AquaVue™ Clear Bowls: Use for outboard and above deck installations.Metal Bowl Collection: USCG regulations require the use of flame resistant metal bowls below deck.
Sierra 7896 4-Cycle Outboard Oil Filter - 18-7896 - 47-7896F1
Please see manufacturer application guide for complete application references.
Sierra 7897 4-Cycle Outboard Oil Filter - 18-7897 - 47-7897F1
Please see manufacturer application guide for complete application references.
Sierra 7901 4-Cycle Outboard Oil Filter - 18-7901 - 47-7901F1
Please see manufacturer application guide for complete application references.
Sierra 7902 4-Cycle Outboard Oil Filter - 18-7902 - 47-7902F1
Please see manufacturer application guide for complete application references.
Sierra 7903 4-Cycle Outboard Oil Filter - 18-7903 - 47-7903F1
Please see manufacturer application guide for complete application references.
Sierra 79062 4-Cycle Outboard Oil Filter - 18-7906-2 - 47-79062F1
Please see manufacturer application guide for complete application references.
Sierra 7909 4-Cycle Outboard Oil Filter - 18-7909 - 47-7909F1
Please see manufacturer application guide for complete application references.
Sierra 79101 Diesel Oil Filter - 18-7910-1 - 47-79101F1
Epoxy coating on all canisters for corrosion resistance Heavy-wall steel canister for further corrosion protectionHigh-efficiency filter media that meets or exceeds the OE's filtrationBacked by Sierra's industry leading warrantyAnti-Drain-Back Valve eliminates dry starts, prevents oil from draining back into crankcase during engine shutdown.See Sierra's catalog for current application information.
Sierra 79111 4-Cycle Outboard Oil Filter - 18-7911-1 - 47-79111F1
Please see manufacturer application guide for complete application references.
Sierra 79120 Fuel Water Separator Bracket For Racor - 18-79120 - 47-79120F1
Threads: 1/4"-18 NPTF Painted Aluminum to prevent rust in the harsh marine environment
Sierra 7913 4-Cycle Outboard Oil Filter - 18-7913 - 47-7913F1
Please see manufacturer application guide for complete application references.
Sierra 7914 4-Cycle Outboard Oil Filter - 18-7914 - 47-7914F1
Please see manufacturer application guide for complete application references.
Sierra 79151 4-Cycle Outboard Oil Filter - 18-7915-1 - 47-79151F1
Please see manufacturer application guide for complete application references.
Sierra 7916 4-Cycle Outboard Oil Filter - 18-7916 - 47-7916F1
Please see manufacturer application guide for complete application references.
Sierra 7918 4-Cycle Outboard Oil Filter - 18-7918 - 47-7918F1
Please see manufacturer application guide for complete application references.
Sierra 79281 Fuel/Water Separator Element W/Aquavue Clear Collection Bowl - 18-7928-1 - 47-79281F1
Filters allow water to be drained from the filter to extend sevice life.AquaVue™ Clear Bowls: Use for outboard and above deck installations.Metal Bowl Collection: USCG regulations require the use of flame resistant metal bowls below deck.
Sierra 7931 Diesel Fuel Filter - 18-7931 - 47-7931F1
See Sierra's catalog for current application information.
Sierra 79320 Fuel Water Separator Bracket For Racor - 18-79320 - 47-79320F1
Threads: 1/4"-18 NPTF Painted Aluminum to prevent rust in the harsh marine environment
Sierra 79321 Fuel/Water Separator Kit W/Collection Bowl - 18-7932-1 - 47-79321F1
Filters allow water to be drained from the filter to extend sevice life.AquaVue™ Clear Bowls: Use for outboard and above deck installations.Metal Bowl Collection: USCG regulations require the use of flame resistant metal bowls below deck.
Sierra 79371 Fuel/Water Separator Kit W/Collection Bowl - 18-7937-1 - 47-79371F1
Filters allow water to be drained from the filter to extend sevice life.AquaVue™ Clear Bowls: Use for outboard and above deck installations.Metal Bowl Collection: USCG regulations require the use of flame resistant metal bowls below deck.
Sierra 7942 Diesel Fuel Filter - 18-7942 - 47-7942F1
See Sierra's catalog for current application information.
Sierra 7953 In-Line Fuel Filter - 18-7953 - 47-7953F1
In-Line Fuel Filter
Sierra 7979 Mercury/Yamaha Replacement Fuel Filter Element - 18-7979 - 47-7979F1
Refer to the Sierra catalog for complete application information.
Sierra 79799 Yamaha Replacement Fuel Filter Element - 18-79799 - 47-79799F1
Refer to the Sierra catalog for complete application information.
Sierra 79809 Yamaha Replacement Fuel Filter Element - 18-79809 - 47-79809F1
Refer to the Sierra catalog for complete application information.
Sierra 7981 Mercury/Mercruiser Replacement Fuel Filter Element - 18-7981 - 47-7981F1
Refer to the Sierra catalog for complete application information.
Sierra 79913 Fuel/Water Separator Kit W/Collection Bowl - 18-79913 - 47-79913F1
Filters allow water to be drained from the filter to extend sevice life.AquaVue™ Clear Bowls: Use for outboard and above deck installations.Metal Bowl Collection: USCG regulations require the use of flame resistant metal bowls below deck.
Sierra 79914 Fuel/Water Separator Kit W/Collection Bowl - 18-79914 - 47-79914F1
Filters allow water to be drained from the filter to extend sevice life.AquaVue™ Clear Bowls: Use for outboard and above deck installations.Metal Bowl Collection: USCG regulations require the use of flame resistant metal bowls below deck.
Sierra 79915 Fuel/Water Separator Kit W/Collection Bowl - 18-79915 - 47-79915F1
Filters allow water to be drained from the filter to extend sevice life. AquaVue™ Clear Bowls: Use for outboard and above deck installations. Metal Bowl Collection: USCG regulations require the use of flame resistant metal bowls below deck.
Sierra 79991 Suzuki Fuel Filter - 18-79991 - 47-79991F1
Fuel Filter
Sierra 79992 Suzuki Fuel Filter - 18-79992 - 47-79992F1
Fuel Filter
Sierra 79999 Suzuki Fuel Filter - 18-79999 - 47-79999F1
Fuel Filter
Sierra 80010 Suzuki Vst Filter - 18-80010 - 47-80010F1
VST Filter
Sierra 80012 Suzuki Vst O-Ring - 18-80012 - 47-80012F1
VST O-Ring
Sierra 80014 Suzuki Trim Cylinder O-Ring Set - 18-80014 - 47-80014F1
Engineered with premium grade materials that excel in the extreme marine environment. Components are tested to meet or exceed OEM specifications for fit, form and function.
Sierra 80017 Fuel Pump Bushing - 18-80017 - 47-80017F1
Engineered with premium grade materials that excel in the extreme marine environment. Tested to meet or exceed OEM specifications for fit, form, and function.
Sierra 8002Ep1 Primer Bulb, 1/4" - 18-8002Ep-1 - 47-8002Ep1F1
Primer bulbs meet 2011 EPA regulations for low permeation of fuel with the look and feel of the previous bulbs. They offer superior resistance to UV, ozone, and alcohol enhanced fuel. Check valves feature stainless spring and viton balls to resist sticking.
Sierra 800410Ep1 Primer Bulb, 5/16", 10/Pk - 18-8004-10Ep-1 - 47-800410Ep1F1
Primer bulbs meet 2011 EPA regulations for low permeation of fuel with the look and feel of the previous bulbs. They offer superior resistance to UV, ozone, and alcohol enhanced fuel. Check valves feature stainless spring and viton balls to resist sticking.
Sierra 8004Ep1 Primer Bulb, 5/16" - 18-8004Ep-1 - 47-8004Ep1F1
Primer bulbs meet 2011 EPA regulations for low permeation of fuel with the look and feel of the previous bulbs. They offer superior resistance to UV, ozone, and alcohol enhanced fuel. Check valves feature stainless spring and viton balls to resist sticking.
Sierra 800510Ep1 Primer Bulb, 3/8", 10/Pk - 18-8005-10Ep-1 - 47-800510Ep1F1
Primer bulbs meet 2011 EPA regulations for low permeation of fuel with the look and feel of the previous bulbs. They offer superior resistance to UV, ozone, and alcohol enhanced fuel. Check valves feature stainless spring and viton balls to resist sticking.
Sierra 8005Ep1 Primer Bulb, 3/8" - 18-8005Ep-1 - 47-8005Ep1F1
Primer bulbs meet 2011 EPA regulations for low permeation of fuel with the look and feel of the previous bulbs. They offer superior resistance to UV, ozone, and alcohol enhanced fuel. Check valves feature stainless spring and viton balls to resist sticking.
Sierra 80150P Heavy Duty Series 2" Fuel Gauge & Requires "F" Sender Code - 80150P - 11-80150Pf1
Large, easy to read graphics Classic white graphics and pointer on deep black facesLow-profile polished stainless steel bezelsPerimeter lighting and scratch resistant glass lensesProgrammable tach/hourmeter offered for diesels
Sierra 81044Ep2 Premium Fuel Line Assembly, Suzuki - 18-81044Ep-2 - 47-81044Ep2F1
Premium Braided Fuel Line EPA / Carb Primer Bulbs
Sierra 8125 Diesel Fuel Filter - 18-8125 - 47-8125F1
See Sierra's catalog for current application information.
Sierra 8150 Vinyl Fuel Tubing 1/8" Id @ 50 - 18-8150 - 47-8150F1
Universal fuel line. Priced per foot, sold in 50' lengths.
Sierra 8151 Vinyl Fuel Tubing 3/16" Id @50 - 18-8151 - 47-8151F1
Universal fuel line. Priced per foot, sold in 50' lengths.
Sierra 8152 Vinyl Fuel Tubing 1/4" Id @ 50 - 18-8152 - 47-8152F1
Universal fuel line. Priced per foot, sold in 50' lengths.
Sierra 8205 Transom Seal Kit - 18-8205 - 47-8205F1
See Sierra's catalog for current application information.
Sierra 82061 Transom Seal Kit - 18-8206-1 - 47-82061F1
See Sierra's catalog for current application information.
Sierra 82121 Transom Seal Kit - 18-8212-1 - 47-82121F1
See Sierra's catalog for current application information.
Sierra 8218 Transom Seal Kit - 18-8218 - 47-8218F1
See Sierra's catalog for current application information.
Sierra 82288P Heavy Duty Series 3" Outboard & 4 Stroke Gas Engine 0-6,000 Rpm Dial Range Tachometer Gauge With Outboard Alternator Or Coil Sender Code - 82288P - 11-82288Pf1
Large, easy to read graphics Classic white graphics and pointer on deep black facesLow-profile polished stainless steel bezelsPerimeter lighting and scratch resistant glass lensesProgrammable tach/hourmeter offered for diesels
Sierra 8622 Suzuki Fuel Filter - 18-8622 - 47-8622F1
Fuel Filter
Sierra 8700 4-Cycle Outboard Oil Filter - 18-8700 - 47-8700F1
Please see manufacturer application guide for complete application references.
Sierra 8703 4-Stroke Outboard Oil Filter, 4 Stroke Outboard Oil Filter, Mercury/Yamaha. - 18-8703 - 47-8703F1
Oil Filter engineered with premium grade materials that will excel in the extreme marine environment. Features a heavy-wall steel canister and epoxy coating for further corrosion protection, high-efficiency filter media that meets or exceeds the OE's filtration. Meets or exceeds OEM specifications. Backed by Sierra's industry leading warranty. New o-ring seal included. Thread Spec: 3/4" x 16 or 19.1mm x 406.4mm NPT. Anti-Drain-Back Valve.
Sierra 8779 Oil Filter - 18-8779 - 47-8779F1
Sierra high efficiency filters meet OEM specifications for marine use. Epoxy coated inside for corrosion resistance. See Sierra's catalog for current application information.
Sierra 8780 Oil Filter - 18-8780 - 47-8780F1
Sierra high efficiency filters meet OEM specifications for marine use. Epoxy coated inside for corrosion resistance. See Sierra's catalog for current application information.
Sierra 88061 Premium Marine Spark Plug Wire Set - 18-8806-1 - 47-88061F1
Magnetic Suppression Core manufactured for your specific application. Kevlar® core for maximum durability and long lifeDurable stainless steel wound conductor for maximum horsepower and engine performancePremium silicone jacketing and boots for the ultimate in high temperature protectionSuperior RFI suppression for the most sensitive electronic systemCorrosion resistant stainless steel spark plug and distributor terminals for maximum conductivityOE style boots provide a sealed barrier against heat, dirt and moistureThunderbolt type ignition
Sierra 88071 Premium Marine Spark Plug Wire Set - 18-8807-1 - 47-88071F1
Magnetic Suppression Core manufactured for your specific application. Kevlar® core for maximum durability and long lifeDurable stainless steel wound conductor for maximum horsepower and engine performancePremium silicone jacketing and boots for the ultimate in high temperature protectionSuperior RFI suppression for the most sensitive electronic systemCorrosion resistant stainless steel spark plug and distributor terminals for maximum conductivityOE style boots provide a sealed barrier against heat, dirt and moistureThunderbolt type ignition
Sierra 8870 4-Cycle Outboard Oil Filter - 18-8870 - 47-8870F1
Please see manufacturer application guide for complete application references.
Sierra 8900 Impeller - 18-8900 - 47-8900F1
See Sierra's catalog for current application information.
Sierra 8906 Johnson/Evinrude Impeller - 18-8906 - 47-8906F1
See Sierra Catalog for current application information.
Sierra 8907 Johnson/Evinrude Impeller - 18-8907 - 47-8907F1
See Sierra Catalog for current application information.
Sierra 9390 Yamaha 4 Stroke Oil Change Kit, Yamaha Lub-Mrnsm-Kt-10 Yamaha - 18-9390 - 47-9390F1
Contains: Catalyst Compatible Premium Blend 4 stroke 10w-30 Oil and filter.
Sierra 9391 Yamaha 4 Stroke Oil Change Kit, Replaces Yamaha Lub-Mrnmd-Kt-10 - 18-9391 - 47-9391F1
Contains: Catalyst Compatible Premium Blend 4 stroke 10w-30 Oil and filter.
Sierra 9392 Yamaha 4 Stroke Oil Change Kit, Replaces Yamaha Lub-Mrnmr-Kt-10 - 18-9392 - 47-9392F1
Contains: Catalyst Compatible Premium Blend 4 stroke 10w-30 Oil and filter.
Sierra 9393 Yamaha 4 Stroke Oil Change Kit, Replaces Yamaha Lub-Mrnlg-Kt-10 - 18-9393 - 47-9393F1
Contains: Catalyst Compatible Premium Blend 4 stroke 10w-30 Oil and filter.
Sierra 94002 Oil-25W40 Fcw I/O-I/B, Qt. - 18-9400-2 - 47-94002F1
Formulated to provided excellent lubrication and corrosion protection. Developed for the marine environment and outperforms automotive engine oils with excellent detergency, anti-oxidants, anti-wear, and corrosion protection. This results in reduced internal component wear and corrosion, cleaner pistons, and prevention of ring sticking. Excellent low temperature operating properties. Meets or exceeds quality performance API SJ, CF-4, CH-4 and is NMMA FC-W certified. Recommended for use in Mercruiser and OMC.Sold in case packs only.
Sierra 94004 Oil-25W40 Fcw I/O-I/B, 5 Qt. - 18-9400-4 - 47-94004F1
Formulated to provided excellent lubrication and corrosion protection. Developed for the marine environment and outperforms automotive engine oils with excellent detergency, anti-oxidants, anti-wear, and corrosion protection. This results in reduced internal component wear and corrosion, cleaner pistons, and prevention of ring sticking. Excellent low temperature operating properties. Meets or exceeds quality performance API SJ, CF-4, CH-4 and is NMMA FC-W certified. Recommended for use in Mercruiser and OMC. Sold in case packs only.
Sierra 94007 Oil-25W40 Fcw I/O-I/B, 55 Gal. Drum - 18-9400-7 - 47-94007F1
Formulated to provided excellent lubrication and corrosion protection. Developed for the marine environment and outperforms automotive engine oils with excellent detergency, anti-oxidants, anti-wear, and corrosion protection. This results in reduced internal component wear and corrosion, cleaner pistons, and prevention of ring sticking. Excellent low temperature operating properties. Meets or exceeds quality performance API SJ, CF-4, CH-4 and is NMMA FC-W certified. Recommended for use in Mercruiser and OMC. Sold in case packs only.
Sierra 9400Cat2 4-Cycle Stern Drive Engine Oil, 25W40 Fcw, Qt. - 18-9400Cat-2 - 47-9400Cat2F1
Sierra NMMA FC-W Catalyst Compatible Oils have been specifically designed to meet the unique requirements of modern four-stroke recreational engines with or without emission catalyst systems. Since recreational engines are often used in extreme operational and environmental conditions, robust oil is required to provide adequate protection. Utilizing premium base stocks and industry leading additive technology, Sierra Catalyst Compatible Oils excel. Sold in case packs only. Industry leading wear protection and deposit control for engine longevityMinimize internal engine corrosionEnhanced detergent and dispersants properties suspend and prevent engine sludge formationReduced engine frictionHigh quality base stocks prevent thermal and oxidative breakdownHighly shear stable viscosity stabilizers prevent excessive thinningAdvanced, highly thermally stable "ZDDP" anti-wear additive technology prevents phosphorus depletion and extended catalyst life
Sierra 9400Cat4 4-Cycle Stern Drive Engine Oil, 25W40 Fcw, 5 Qt. - 18-9400Cat-4 - 47-9400Cat4F1
Sierra NMMA FC-W Catalyst Compatible Oils have been specifically designed to meet the unique requirements of modern four-stroke recreational engines with or without emission catalyst systems. Since recreational engines are often used in extreme operational and environmental conditions, robust oil is required to provide adequate protection. Utilizing premium base stocks and industry leading additive technology, Sierra Catalyst Compatible Oils excel. Sold in case packs only. Industry leading wear protection and deposit control for engine longevityMinimize internal engine corrosionEnhanced detergent and dispersants properties suspend and prevent engine sludge formationReduced engine frictionHigh quality base stocks prevent thermal and oxidative breakdownHighly shear stable viscosity stabilizers prevent excessive thinningAdvanced, highly thermally stable "ZDDP" anti-wear additive technology prevents phosphorus depletion and extended catalyst life
Sierra 9400Cat7 4-Cycle Stern Drive Engine Oil, 25W40 Fcw, 55 Gal Drum - 18-9400Cat-7 - 47-9400Cat7F1
Sierra NMMA FC-W Catalyst Compatible Oils have been specifically designed to meet the unique requirements of modern four-stroke recreational engines with or without emission catalyst systems. Since recreational engines are often used in extreme operational and environmental conditions, robust oil is required to provide adequate protection. Utilizing premium base stocks and industry leading additive technology, Sierra Catalyst Compatible Oils excel. Sold in case packs only. Industry leading wear protection and deposit control for engine longevityMinimize internal engine corrosionEnhanced detergent and dispersants properties suspend and prevent engine sludge formationReduced engine frictionHigh quality base stocks prevent thermal and oxidative breakdownHighly shear stable viscosity stabilizers prevent excessive thinningAdvanced, highly thermally stable "ZDDP" anti-wear additive technology prevents phosphorus depletion and extended catalyst life
Sierra 94102 30 Wt. Full Synthetic 4-Cycle Marine Engine Oil, Qt. - 18-9410-2 - 47-94102F1
A special blend of synthetic base oil and a balanced additive system that exceeds the FC-W requirements for marine engine oil.Recommended for gasoline and diesel inboard and sterndrive enginesSuperior engine protection during startups, operation and storageReduces friction and wear for extended engine lifeReduces oil consumption and improves fuel economySold in case packs only.
Sierra 94104 30 Wt. Full Synthetic 4-Cycle Marine Engine Oil, 5 Qt. - 18-9410-4 - 47-94104F1
A special blend of synthetic base oil and a balanced additive system that exceeds the FC-W requirements for marine engine oil.Recommended for gasoline and diesel inboard and sterndrive enginesSuperior engine protection during startups, operation and storageReduces friction and wear for extended engine lifeReduces oil consumption and improves fuel economy Sold in case packs only.
Sierra 94202 10W30 Fcw 4Stroke Outboard Oil, Qt - 18-9420-2 - 47-94202F1
Specifically formulated to meet or exceed the tough requirements of the Marine 4-Stroke motor manufacturers, Mercury, Yamaha, Johnson-Evinrude, Suzuki and Honda. Excellent anti-wear characteristicsFormulated to offer maximum corrosion protectionReduces sludge keeps engine cleaner for better efficiencyLow temperature viscosity offers better cold startingMeets and exceeds quality performance API SJ, CF-2, CH-4, NMMA FC-W® Certified Sold in case packs only.
Sierra 94203 10W30 Fcw 4Stroke Outboard Oil, Gal. - 18-9420-3 - 47-94203F1
Specifically formulated to meet or exceed the tough requirements of the Marine 4-Stroke motor manufacturers, Mercury, Yamaha, Johnson-Evinrude, Suzuki and Honda. Excellent anti-wear characteristicsFormulated to offer maximum corrosion protectionReduces sludge keeps engine cleaner for better efficiencyLow temperature viscosity offers better cold startingMeets and exceeds quality performance API SJ, CF-2, CH-4, NMMA FC-W® Certified Sold in case packs only.
Sierra 94207 10W30 Fcw 4Stroke Outboard Oil, 55 Gal. Drum - 18-9420-7 - 47-94207F1
Specifically formulated to meet or exceed the tough requirements of the Marine 4-Stroke motor manufacturers, Mercury, Yamaha, Johnson-Evinrude, Suzuki and Honda. Excellent anti-wear characteristicsFormulated to offer maximum corrosion protectionReduces sludge keeps engine cleaner for better efficiencyLow temperature viscosity offers better cold startingMeets and exceeds quality performance API SJ, CF-2, CH-4, NMMA FC-W® Certified Sold in case packs only.
Sierra 9420Cat2 4-Stroke Mineral Forumulation Marine Outboard Engine Oil, 10W-30, Qt. - 18-9420Cat-2 - 47-9420Cat2F1
A highly refined petroleum product formulated with premium base stock and highly refined additives. Specifically formulated to meet or exceed the tough requirements of the Marine 4-Stroke motor manufacturers, Mercury, Yamaha, Johnson-Evinrude, Suzuki and Honda. Sold in case packs only. Excellent anti-wear characteristics reduces frictionFormulated to offer maximum corrosion protectionReduces sludge to keep engine cleaner for better efficiencyLow temperature viscosity offers better cold startingMeets and exceeds quality performance API SJ, CF-2, CH-4
Sierra 9420Cat3 4-Stroke Mineral Forumulation Marine Outboard Engine Oil, 10W-30, Gal - 18-9420Cat-3 - 47-9420Cat3F1
A highly refined petroleum product formulated with premium base stock and highly refined additives. Specifically formulated to meet or exceed the tough requirements of the Marine 4-Stroke motor manufacturers, Mercury, Yamaha, Johnson-Evinrude, Suzuki and Honda. Sold in case packs only. Excellent anti-wear characteristics reduces frictionFormulated to offer maximum corrosion protectionReduces sludge to keep engine cleaner for better efficiencyLow temperature viscosity offers better cold startingMeets and exceeds quality performance API SJ, CF-2, CH-4
Sierra 9420Cat7 4-Stroke Mineral Forumulation Marine Outboard Engine Oil, 10W-30, 55 Gal Drum - 18-9420Cat-7 - 47-9420Cat7F1
A highly refined petroleum product formulated with premium base stock and highly refined additives. Specifically formulated to meet or exceed the tough requirements of the Marine 4-Stroke motor manufacturers, Mercury, Yamaha, Johnson-Evinrude, Suzuki and Honda. Sold in case packs only. Excellent anti-wear characteristics reduces frictionFormulated to offer maximum corrosion protectionReduces sludge to keep engine cleaner for better efficiencyLow temperature viscosity offers better cold startingMeets and exceeds quality performance API SJ, CF-2, CH-4
Sierra 9421Cat2 4-Stroke Synthetic Blend Catalyst Outboard Engine Oil, 10W30, Qt. - 18-9421Cat-2 - 47-9421Cat2F1
Meets requirements of modern 4-stroke recreational engines with or without emission catalyst systems Approved for all 4-stroke applications including Outboard, Sterndrive and InboardExceeds all 4-stroke requirements including FC-W and FC-W Cat CompatibleProvides superior corrosion protection under extreme conditionsIndustry leading wear protection and deposit controlCapitalizing on "ZDDP" anti-wear additive technologyPrevents phosphorous depletion and extends the emission catalyst lifeNMMA FC-W CertifiedFor use in Mercury 4-Cycle Outboard Engines requiring 10W-30 Sold in case packs only
Sierra 9421Cat3 4-Stroke Synthetic Blend Catalyst Outboard Engine Oil, 10W30, Gal. - 18-9421Cat-3 - 47-9421Cat3F1
Meets requirements of modern 4-stroke recreational engines with or without emission catalyst systems Approved for all 4-stroke applications including Outboard, Sterndrive and InboardExceeds all 4-stroke requirements including FC-W and FC-W Cat CompatibleProvides superior corrosion protection under extreme conditionsIndustry leading wear protection and deposit controlCapitalizing on "ZDDP" anti-wear additive technologyPrevents phosphorous depletion and extends the emission catalyst lifeNMMA FC-W CertifiedFor use in Mercury 4-Cycle Outboard Engines requiring 10W-30 Sold in case packs only
Sierra 94407 25W40 Fcw Synthetic Blend I/O Oil, 55 Gal. Drum - 18-9440-7 - 47-94407F1
This 4-cycle oil is blended with premium grade synthetic and mineral based stock combined with superior designed additives formulated for the stress endured by sterndrive and inboard engines. Superior corrosion protectionAdvanced lubrication for reduction of wear to internal engine componentsOutstanding friction reduction and wear protectionRemoves thermal breakdown under high RPM's, extreme temperatures and loadsExtensively tested for outstanding performanceSold in case packs only
Sierra 9440Cat2 Synthetic Blend 4-Cycle Inboard-Sterndrive Engine Oil, 25W-40 Fc-W, Qt. - 18-9440Cat-2 - 47-9440Cat2F1
A special blend specifically designed to meet the unique requirements of modern 4-stroke recreational engines with or without emission catalyst systems. Sold in case packs only. NMMA FC-W® Certified/API-SL.Minimizes corrosion that is formed inside the engine.Displays enhanced detergent and dispersants properties to suspend and prevent engine sludge formation.Industry leading wear protection and deposit control.Prevents excessive thinning under extreme performance operations.Capitalizing on "ZDDP" anti-wear additive technology to prevent phosphorus depletion and extend the emission catalyst life.
Sierra 9440Cat4 Synthetic Blend 4-Cycle Inboard-Sterndrive Engine Oil, 25W40 Fcw, 5 Qt. - 18-9440Cat-4 - 47-9440Cat4F1
A special blend specifically designed to meet the unique requirements of modern 4-stroke recreational engines with or without emission catalyst systems. Sold in case packs only. NMMA FC-W® Certified/API-SL.Minimizes corrosion that is formed inside the engine.Displays enhanced detergent and dispersants properties to suspend and prevent engine sludge formation.Industry leading wear protection and deposit control.Prevents excessive thinning under extreme performance operations.Capitalizing on "ZDDP" anti-wear additive technology to prevent phosphorus depletion and extend the emission catalyst life.
Sierra 9440Cat7 Synthetic Blend 4-Cycle Inboard-Sterndrive Engine Oil, 25W40 Fcw, 55 Gal. Drum - 18-9440Cat-7 - 47-9440Cat7F1
A special blend specifically designed to meet the unique requirements of modern 4-stroke recreational engines with or without emission catalyst systems. Sold in case packs only. NMMA FC-W® Certified/API-SL.Minimizes corrosion that is formed inside the engine.Displays enhanced detergent and dispersants properties to suspend and prevent engine sludge formation.Industry leading wear protection and deposit control.Prevents excessive thinning under extreme performance operations.Capitalizing on "ZDDP" anti-wear additive technology to prevent phosphorus depletion and extend the emission catalyst life.
