Fleece Performance 01-16 GM 2500/3500 Duramax Billet Oil Cap Cover - Red - FPE-DMAX-OC-RED

Fleece Performance 01-16 GM 2500/3500 Duramax Billet Oil Cap Cover - Red

Gates 05-12 Chrysler 300 / 99-04 300M Oil Filler Cap - 31118

Gates 05-12 Chrysler 300 / 99-04 300M Oil Filler Cap

Fleece Performance 03-20016 Cummins Billet Oil Cap Cover - Red - FPE-OC-CR-F-RED

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...

Sinister Diesel 17-19 Ford Powerstroke Coolant Reservoir Degas Bottle Cap - Blue - SD-DC-6.7P-17

This new Coolant Reservoir (Degas) Cap functions like a factory cap, but features custom Sinister Diesel looks. The cap fits Sinister Coolant Reservoirs for 2017-2019 Powerstroke engines. It is made from CNC machined, solid billet T6-6061 aluminum with...

Skunk2 Honda Billet Oil Cap (M33 x 2.8) (25th Anniversary Black) - 626-99-0081

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,...

Sinister Diesel 08-16 Ford Powerstroke 6.4/6.7L Fuel Cap - SD-FFC08-01-20

The Sinister Diesel Billet Fuel Plug/Cap for the 2008-2016 Powerstroke is a stylish and durable option to keep dirt and moisture from entering your fuel tank. The factory uses a small, flimsy plastic plug and the Sinister Diesel Fuel Plug is CNC Machined...

Greddy Type-B Oil Filler Cap Mitsubishi - Chrome - 13901528

Greddy Type-B Oil Filler Cap Mitsubishi - Chrome

Sinister Diesel 99-07 Ford Powerstroke 6.0L/7.3L / 12-17 GM Duramax 6.6L Diesel Fuel Cap - Green - SD-FORD-GM-FC-99-01-21-GRN

The Sinister Diesel Billet Fuel Plug/Cap for the 1999-2007 & 2020-2021 Powerstroke is a stylish and durable option to keep dirt and moisture from entering your fuel tank. The factory uses a small, flimsy plastic plug and the Sinister Diesel Fuel Plug is...

HKS OIL FILLER CAP NISSAN/HONDA (RED) - 24003-AN001

HKS OIL FILLER CAP NISSAN/HONDA (RED)

Sinister Diesel 03-10 Ford Powerstroke 6.0L/6.4L Oil Filter Cap - SD-OFC-FORD-03

From the factory, the 6.0L and 6.4L PowerStroke engine (found in the 2003 to 2010 Ford Super Duty) had a plastic oil filter cap, which becomes weak and brittle over time. A cracked or broken filter cap can lead to oil leaks or extra costs associated with...

Sinister Diesel 03-07 Ford 6.0L Fuel Filter Cap - SD-FFC-6.0

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...

Sinister Diesel 03-07 Ford 6.0L Billet Blue Cap Kit - SD-BCK-6.0

Add some durability and style to your truck using these Sinister Diesel 03-07 Powerstroke billet cap! Unlike the OEM oil and filter caps, these won't crack from overtightening or just the passing of time. All three caps are blue, adding a nice splash of...