Sold out Out of stock Sinister Diesel SD-6.6DC01-GRY - 01-16 GM Duramax 6.6L Coolant Reservoir (Degas) Cap - Gray Sinister Diesel - SD-6.6DC01-GRYCoolant Reservoir (Degas) Cap for 2001-2016 GM Duramax 6.6L; Gray.This new Coolant Reservoir (Degas) Cap functions like a factory cap, but features custom Sinister Diesel looks. The cap fits OEM or Sinister Diesel Coolant... $109.19 $91.99 Out of stock
Sold out Out of stock Sinister Diesel SD-6.7CDC13 - 13-19 Cummins 6.7L Coolant Reservoir (Degas) Cap Sinister Diesel - SD-6.7CDC13This new Coolant Reservoir (Degas) Cap functions like a factory cap, but features custom Sinister Diesel looks. The cap fits OEM or Sinister Diesel Coolant Reservoir for the 2013-2019 Dodge Ram 2500 3500 6.7L Cummins. It is... $109.19 $91.99 Out of stock
Sold out Out of stock Sinister Diesel SD-BCK-6.0 - 03-07 Ford 6.0L Billet Blue Cap Kit Sinister Diesel - SD-BCK-6.0Billet Blue Cap Kit for 2003-2007 Ford Powerstroke 6.0L.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... $386.09 $296.99 Out of stock
Sold out Out of stock Sinister Diesel SD-BCK-6.4 - 08-10 Ford 6.4L Billet Blue Cap Kit Sinister Diesel - SD-BCK-6.4Billet Blue Cap Kit for Ford Powerstroke 2008-2010 6.4L.Dress up the engine bay in your truck and add some nice durability with this 08-10 Powerstroke billet cap kit from Sinister Diesel. The kit comes with replacement... $386.09 $296.99 Out of stock
Add to Cart The item has been added Radium Engineering 20-0587 - Radium General Motors Baffled VTE Kit Oil Cap Radium Engineering - 20-0587BAFFLED OIL CAP VTE KIT, GMThis 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... $109.95 $104.45 Add to Cart The item has been added
Add to Cart The item has been added Radium Engineering 20-0588 - GM LS Baffled Oil Cap Radium Engineering - 20-0588BAFFLED OIL CAP VTA KIT, GMThis 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... $79.95 $75.95 Add to Cart The item has been added
Add to Cart The item has been added Radium Engineering 20-0539 - GM LS Oil Cap Radium Engineering - 20-0539OIL CAP, GMReplaces 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. $58.29 $52.99 Add to Cart The item has been added
Add to Cart The item has been added Perrin PSP-ENG-711HP - 02-25 Subaru Impreza/WRX/STI & 13-25 Crosstrek/BRZ/FR-S/GR86/GR86 Oil Fill Cap - Hyper Pink Perrin - PSP-ENG-711HP $88.00 $74.80 Add to Cart The item has been added
Add to Cart The item has been added Perrin PSP-ENG-711BL - 02-25 Subaru Impreza/WRX/STI & 13-25 Crosstrek/BRZ/FR-S/GR86/GR86 Oil Fill Cap - Blue Perrin - PSP-ENG-711BL $82.00 $69.70 Add to Cart The item has been added
Add to Cart The item has been added Perrin PSP-ENG-711RD - 02-25 Subaru Impreza/WRX/STI & 13-25 Crosstrek/BRZ/FR-S/GR86/GR86 Oil Fill Cap - Red Perrin - PSP-ENG-711RD $82.00 $70.99 Add to Cart The item has been added
Add to Cart The item has been added Perrin PSP-ENG-711BK - 02-25 Subaru Impreza/WRX/STI & 13-25 Crosstrek/BRZ/FR-S/GR86/GR86 Oil Fill Cap - Black Perrin - PSP-ENG-711BK $82.00 $69.70 Add to Cart The item has been added
Add to Cart The item has been added Perrin PSP-ENG-711NY - 02-25 Subaru Impreza/WRX/STI & 13-25 Crosstrek/BRZ/FR-S/GR86/GR86 Oil Fill Cap - Neon Yellow Perrin - PSP-ENG-711NY $88.00 $74.80 Add to Cart The item has been added
