PPE 114003000 Billet Aluminum Engine Oil Filler Cap (2001-2016 Duramax)

Sale price$31.99 Regular price$34.99

Fits: Chevrolet • GMC

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Part: PPE 114003000 Billet Aluminum Engine Oil Filler Cap (2001-2016 Duramax)

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The PPE 114003000 Billet Aluminum Engine Oil Filler Cap fits 2001-2016 Chevrolet and GMC heavy-duty pickups with the 6.6L Duramax, from the LB7 through the LML. It is milled from billet aluminum with a cam-lock fit, and owners buy it to dress up the engine bay and virtually eliminate oil cap blow-off.

Fitment

This cap is listed for every 6.6L Duramax generation from 2001 through 2016 in Chevrolet and GMC heavy-duty pickups:

  • LB7: 2001-2004
  • LLY: 2004.5-2005
  • LBZ: 2006-2007
  • LMM: 2007.5-2010
  • LML: 2011-2016

PPE designed the cam-lock fit to match your OEM or aftermarket filler neck. It is not listed for 2017 and newer L5P trucks. Verify fitment by VIN, or call us before you order.

Why this part

Two reasons. The first is oil cap blow-off. PPE built this cap with a secure cam-lock fit that matches your OEM or aftermarket filler neck and ensures it stays in place, and PPE says it virtually eliminates oil cap blow-off. The second is access. The cap lives between tight engine spaces, and the billet cap's easy grip helps when you are installing and removing it, whether that is at an oil change or a quick top-off. On top of that, it is milled from billet aluminum, so it dresses up the engine bay every time you open the hood.

What you get

  • One PPE 114003000 billet aluminum engine oil filler cap
  • Viton O-ring, included

Specifications

  • Part number: 114003000
  • Material: billet milled aluminum
  • Seal: Viton O-ring (included)
  • Fit: cam-lock, matches OEM or aftermarket filler neck
  • Grip: easy-grip design for tight engine spaces

About PPE

PPE (Pacific Performance Engineering) has been around since 1985 and works out of North Las Vegas, Nevada. The 6.6L Duramax is where PPE made its name, and that shows in the catalog we carry, which is mostly Duramax parts, from cast aluminum pans and covers to MicroPure XR engine oil filters.

Frequently asked questions

Will it fit an aftermarket filler neck?

PPE designed the cam-lock fit to match your OEM or aftermarket filler neck. If you are not sure what is on your truck, call us and we will check before you order.

Does it come with a seal?

Yes. PPE includes a Viton O-ring with the cap, so you do not need to source a seal separately.

Will it fit my 2017 or newer L5P?

It is listed for 2001-2016 Duramax trucks, LB7 through LML. For a 2017 or newer truck, call us with your VIN and we will find the right part.

Questions on fitment? Call the shop at the number in the header. We install everything we sell.