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Wehrli 2001+ GM Duramax LB7/LLY/LBZ/LMM/LML/L5P Billet Oil Fill Cap - Black Anodized

Wehrli 2001+ GM Duramax LB7/LLY/LBZ/LMM/LML/L5P Billet Oil Fill Cap - Black Anodized



Regular price $51.41
Sale price $51.41 Regular price $53.00

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Clean up the engine bay of your 2001-2025 Chevy Silverado or GMC Sierra 2500 / 3500 6.6L truck equipped with the 6.6L Duramax with this Billet Aluminum Black Anodized Oil Fill Cap from WCFab. This is a complete cap, not a cover. Direct OEM replacement for the factory plastic part. Includes o-ring seal and machined cam lock engagement. CNC machined in the USA. - - Direct replacement for the following GM OEM model numbers: 97350955, 97216410, 12573341, 12677347 - - Also compatible with 2.8L LWN Duramax and the following GM LS gasoline engines: - - LSX - 4.8L V8 - LR4, LY2, L20 - 5.3L V8 - LC9, LH6, LH8, LH9, LMF, LM4, LM7, LY5, LMG, LS4, L33, L59 - 5.7L V8 - LS1, LS6 - 6.0L V8 - LQ4, LQ9, LS2, L76, L98, L77, LY6, L96, LFA, LZ1 - 6.2L V8 - LS3, LS9, LSA, L92, L99 - 7.0L V8 - LS7

Wehrli Custom Fab Cap, Billet, Oil Fill Tube, 2001-2025 GM Duramax, Black Anod

  • Matches WCFab Billet Aluminum Coolant Tank and Brake Reservoir Caps
  • CNC Machined Billet Cap is a direct OEM Replacement not a cover.
  • Engraved Wehrli Custom logo on bottom of part
  • Black Anodized Finish
  • Includes o-ring seal
  • Installs in seconds
  • Machined cam lock
  • Made in USA



Wehrli 2001+ GM Duramax LB7/LLY/LBZ/LMM/LML/L5P Billet Oil Fill Cap - Black Anodized

$51.41

  • ACHIEVING

    4.8

    average rating

  • With

    95%

    positive reviews

  • LESS THAN

    3%

    return rate

Does it come with a warranty?

Yes, most products we sell are backed by the manufacture's warranty. Warranty coverage varies by brand, so check the product listing or contact us if you have any questions before purchasing.

What happens if I don't like it?

If you're not completely satisfied, we're here to help. Eligible unused items may be returned within 30 days of delivery, subject to our return policy and applicable restocking fees.

How fast is shipping?

We process most orders within 1-2 business days. Shipping times vary by product availability and location, but most customers receive their orders within 3-7 business days after they ship.

What's the returns policy?

Returns must be requested within 30 days of purchase, Items must be new, unused, and in their original packaging. Approved returns are subject to a 30% restocking fee. Custom order, electrical, and special order items may not be eligible for return.

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