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FLEECE PERFOR..
$35.39
Fleece Performance 03-20016 Cummins Billet Oil Cap Cover -..
Dress up your Cummins with this Red billet aluminum oil cap cover. It is anodized black and laser etched with the Fleece Performance "F". It is a great accessory to add to your Cummins whether it's your first Fleece Performance part, or if it gives the final "Fleece" touch.
SPECIAL ORDER
FLEECE PERFOR..
$35.39
Fleece Performance 03-20016 Cummins Billet Oil Cap Cover -..
Dress up your Cummins with this Blue billet aluminum oil cap cover. It is anodized black and laser etched with the Fleece Performance "F". It is a great accessory to add to your Cummins whether it's your first Fleece Performance part, or if it gives the final "Fleece" touch.
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SOLD OUT
FLEECE PERFOR..
$40.45
Fleece Performance 01-16 GM 2500/3500 Duramax Billet Oil C..
Fleece Performance 01-16 GM 2500/3500 Duramax Billet Oil Cap Cover - Red
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SALE
SOLD OUT
TURBO XS
$45.99
$63.95
Turbo XS 2016+ Honda Civic Red Oil Cap
2017-2019 Honda Civic SI 1.5T, 2016-2019 Honda Civic SportThis Part Fits: Year Make Model Submodel 2017 Honda Civic EX 2017 Honda Civic EX-L 2017 Honda Civic EX-T 2017 Honda Civic LX 2017 Honda Civic Si 2017 Honda Civic Sport 2017 Honda Civic Sport Touring 2017 Honda Civic Touring 2017 Honda..
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SALE
TURBO XS
$45.99
$63.95
Turbo XS 2016+ Honda Civic Blue Oil Cap
2017-2019 Honda Civic SI 1.5T, 2016-2019 Honda Civic SportThis Part Fits: Year Make Model Submodel 2017 Honda Civic EX 2017 Honda Civic EX-L 2017 Honda Civic EX-T 2017 Honda Civic LX 2017 Honda Civic Si 2017 Honda Civic Sport 2017 Honda Civic Sport Touring 2017 Honda Civic Touring 2017 Honda..
REGULAR STOCK
SALE
TURBO XS
$45.99
$63.95
Turbo XS 2016+ Honda Civic Black Oil Cap
2017-2019 Honda Civic SI 1.5T, 2016-2019 Honda Civic SportThis Part Fits: Year Make Model Submodel 2017 Honda Civic EX 2017 Honda Civic EX-L 2017 Honda Civic EX-T 2017 Honda Civic LX 2017 Honda Civic Si 2017 Honda Civic Sport 2017 Honda Civic Sport Touring 2017 Honda Civic Touring 2017 Honda..
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SALE
TORQUE SOLUTION
$53.86
$66.66
Torque Solution Billet Breather Oil Cap 89+ Subaru - Breat..
Torque Solution Billet Breather Oil Cap 89+ Subaru - BreatherThis Part Fits: Year Make Model Submodel 2013-2016 Scion FR-S Base 2013-2017 Subaru BRZ Limited 2013-2017 Subaru BRZ Premium 2015 Subaru BRZ Series.Blue 2016 Subaru BRZ Series.HyperBlue 2016-2017 Subaru Crosstrek Base 2016 Subaru Crosstrek Hybrid 2016 Subaru Crosstrek Hybrid Touring 2016-2017..
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SALE
SKUNK2 RACING
$59.99
$62.99
Skunk2 Honda Billet Oil Cap (M33 x 2.8) (25th Anniversary ..
Skunk2's Fine Tuning products and accessories, like its Black Billet Oil Caps for most Honda and Acura engines, help put the finishing touches on your vehicle. Consistent with Skunk2's racing heritage and high-performance parts manufacturing practices, each Black Billet Oil Cap is precision CNC machined and features Skunk2's signature, black..
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SALE
SKUNK2 RACING
$52.99
$55.64
Skunk2 Honda Billet Oil Cap (M33 x 2.8) (Hard Series)
Skunk2’s Fine Tuning products and accessories, like its Hard Anodized Billet Oil Caps for most Honda and Acura engines, help put the finishing touches onto your vehicle you work so hard to make perform well. Consistent with Skunk2’s racing heritage and high-performance parts manufacturing practices, each Hard Anodized Billet Oil..
REGULAR STOCK
SALE
SKUNK2 RACING
$52.99
$55.64
Skunk2 Honda Billet Oil Cap (M33 x 2.8) (Black Series)
Skunk2’s Fine Tuning products and accessories, like its Black Series Billet Oil Caps for most Honda and Acura engines, help put the finishing touches onto your vehicle you work so hard to make perform well. Consistent with Skunk2’s racing heritage and high-performance parts manufacturing practices, each Black Series Billet Oil..
REGULAR STOCK
SALE
SKUNK2 RACING
$52.99
$55.64
Skunk2 Honda Billet Oil Cap (M33 x 2.8)
Skunk2’s Fine Tuning products and accessories, like its Polished Billet Oil Caps for most Honda and Acura engines, help put the finishing touches onto your vehicle you work so hard to make perform well. Consistent with Skunk2’s racing heritage and high-performance parts manufacturing practices, each Polished Billet Oil Cap is..
REGULAR STOCK
SALE
SINISTER DIESEL
$113.99
$148.19
Sinister Diesel 03-07 Ford 6.0L Fuel Filter Cap
A cracked fuel filter cap can lead to air in the fuel system. That can result in hard starting or potential fuel injector issues. A cracked fuel filter cap can also cause a fuel leak, which is definitely a bad idea on a hot engine. Never worry about that again..
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SALE
RADIUM ENGINE..
$75.95
$79.95
Radium Engineering GM LS Baffled Oil Cap
This cap replaces the factory oil filler cap found on many GM engines including the LS V8. It features a center port that is used as a crankcase vent point. Includes 2" breather filter and adapter fitting.
REGULAR STOCK
SALE
RADIUM ENGINE..
$104.45
$109.95
Radium General Motors Baffled VTE Kit Oil Cap
This kit creates a high-flow engine vent port using the billet oil fill cap and includes hose and a billet aluminum PCV valve to connect to the intake manifold. This creates a closed loop vent system that pulls fresh air through the engine. This system is superior to the OEM..
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SALE
RADIUM ENGINE..
$47.45
$49.95
Radium Engineering GM LS Oil Cap
Replaces factory oil cap on many GM LS engines. Check www.radiumauto.com for compatibility information. Plug can be removed and accessories can be added to convert the cap to a crankcase breather point.
REGULAR STOCK
SALE
AMS
$59.46
$69.95
AMS Performance Subaru Billet Engine Oil Cap
AMS Performance Subaru Billet Engine Oil Cap
REGULAR STOCK
SALE
REGULAR STOCK
SPECIAL ORDER
SALE
TORQUE SOLUTION
$28.27
$34.99
Torque Solution Billet Resonator Cap - Toyota GR Supra MKV..
Torque Solution Billet Resonator Cap - Toyota GR Supra MKV / BMW M340i M340iX
Oil caps are screw-on lids that seal the engine oil filler hole on your vehicle. They play a vital role in maintaining engine health by preventing contaminants from entering the oil crankcase. Oil caps are typically made from durable plastic or aluminum and are designed to create a leak-proof seal. Some oil caps also incorporate a breather filter that helps regulate pressure within the crankcase. When choosing an oil cap, consider its material, design, and compatibility with your specific vehicle.