Riffraff Diesel HPOP Billet Reservoir Cover 1999-2003

Part Number:
RDP-HRC

Manufacturer:

$146.11
$123.74
(You save $22.37 )

Riffraff Diesel HPOP Billet Reservoir Cover 99-03 7.3L Powerstroke

Our robust HPOP Billet Reservoir Cap allows for a cost effective replacement of the stock part while incorporating a 76% larger than factory -6 ORB fill port. Available in 6 vibrant color options and comes with stainless steel replacement mounting hardware. 

Features:

  • 100% Made in the USA
  • Complete replacement cap with billet plug, and Viton® seal
  • Stainless Mounting Hardware for cover
  • 6061-T6 Billet Aluminum Construction
  • Anodized for a Custom, Long Lasting Appearance

*Note: We recommend the optional RDPHRC-Bolt Stainless Steel bolt kit to replace your factory hardware with your new billet cap. If you are running our Mini or Large Spacer you already have the correct bolts. 

*Note: Anodized Color on Aluminum can be discolored / damaged by chemical engine cleaners. Use only soap and water to clean.

OEM Part number: F81Z 6A655 AA

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  • 5
    Clean and Quality

    Posted by Jackson on Sep 13th 2022

    Very nice, way better than OEM and some how cheaper as well. The stainless hardware is a very nice touch. The larger fill port makes it much easier to service.

  • 5
    Was a great fit and looks good

    Posted by Jason dessert on Jun 8th 2022

    I really like the top The blue looks nice everything fit perfect

  • 5
    Simply Awesome

    Posted by Greg on May 12th 2022

    Great replacement part over stock. I stripped out my factory lid fill plug hole. This one is way better, much easier to fill. I also recommend the stainless steel bolt kit Riffraff offers for mounting these. Very clean and the way to go.