FREE SHIPPING ON ORDERS OVER $199

Rainier Diesel
Rainier Diesel

Cart

FASS Titanium Signature Series Diesel Fuel System 165GPH | 11-14 6.6L Duramax
FASS Titanium Signature Series Diesel Fuel System 165GPH | 11-14 6.6L Duramax
1 × $729.00
FASS STK1005 Diesel Fuel Bulkhead and Viton Suction Tube Kit
FASS STK1005 Diesel Fuel Bulkhead and Viton Suction Tube Kit
1 × $94.05
FASS Particulate Filter
FASS Particulate Filter
1 × $20.90
FASS Titanium Series Optional Electric Diesel Fuel Heater Kit
FASS Titanium Series Optional Electric Diesel Fuel Heater Kit
1 × $160.55
Subtotal: $1,004.50
View cart Checkout

Fuel Systems

Filters

Price Range

$0 - $9999

Product rating

Product Category

Stock

    • FASS Particulate Filter
    • FASS Particulate Filter
      Add to cart
      • FASS

      FASS Particulate Filter

      (0) $20.90

      Vehicle Fitment: For Use With FASS Titanium Series Fuel Pumps

    • FASS STK1003 Diesel Fuel 5/8 In Fuel Module Suction Tube Kit Includes Bulkhead Fitting
    • FASS STK1003 Diesel Fuel 5/8 In Fuel Module Suction Tube Kit Includes Bulkhead Fitting
      Add to cart
      • FASS

      FASS STK1003 Diesel Fuel 5/8 In Fuel Module Suction Tube Kit Includes Bulkhead Fitting

      (0) $94.05

      Vehicle Fitment: Universal – Many Applications

    • FASS STK1005 Diesel Fuel Bulkhead and Viton Suction Tube Kit
    • FASS STK1005 Diesel Fuel Bulkhead and Viton Suction Tube Kit
      Add to cart
      • FASS

      FASS STK1005 Diesel Fuel Bulkhead and Viton Suction Tube Kit

      (0) $94.05

      Vehicle Fitment: Universal – Many Applications

    • FASS STK5500 Diesel Fuel Sump Kit With FASS Bulkhead Suction Tube Kit
    • FASS STK5500 Diesel Fuel Sump Kit With FASS Bulkhead Suction Tube Kit
      Add to cart
      • FASS

      FASS STK5500 Diesel Fuel Sump Kit With FASS Bulkhead Suction Tube Kit

      (0) $236.55

      Vehicle Fitment: Universal – Many Applications

    • FASS STK5500BDiesel Fuel Sump Kit With Suction Tube Upgrade Kit
    • FASS STK5500BDiesel Fuel Sump Kit With Suction Tube Upgrade Kit
      Add to cart
      • FASS

      FASS STK5500BDiesel Fuel Sump Kit With Suction Tube Upgrade Kit

      (0) $189.05

      Vehicle Fitment: Universal – Many Applications (Requires Existing Bulkhead Fitting)

    • FASS STK5500BO Diesel No Drop Fuel Sump Kit (Bowl Only)
    • FASS STK5500BO Diesel No Drop Fuel Sump Kit (Bowl Only)
      Add to cart
      • FASS

      FASS STK5500BO Diesel No Drop Fuel Sump Kit (Bowl Only)

      (0) $151.05

      Vehicle Fitment: Universal – For Most Diesel Fuel Tanks (Cutting Required)

    • FASS Titanium Series Optional Electric Diesel Fuel Heater Kit
    • FASS Titanium Series Optional Electric Diesel Fuel Heater Kit
      Add to cart
      • Lift Pumps

      FASS Titanium Series Optional Electric Diesel Fuel Heater Kit

      (0) $160.55

      Vehicle Fitment: For Use With FASS HK-1001 Electric Heater Kits

    • FASS Titanium Signature Series Diesel Fuel System 100GPH | 11-14 6.6L Duramax
    • FASS Titanium Signature Series Diesel Fuel System 100GPH | 11-14 6.6L Duramax
      Add to cart
      • FASS

      FASS Titanium Signature Series Diesel Fuel System 100GPH | 11-14 6.6L Duramax

      (0) $689.00

      Vehicle Fitment: 2011-2014 GM 6.6L Duramax LML (Stock To Moderate)

    • FASS Titanium Signature Series Diesel Fuel System 100GPH | 15-16 6.6L Duramax
    • FASS Titanium Signature Series Diesel Fuel System 100GPH | 15-16 6.6L Duramax
      Add to cart
      • FASS

      FASS Titanium Signature Series Diesel Fuel System 100GPH | 15-16 6.6L Duramax

      (0) $699.00

      Vehicle Fitment: 2015-2016 GM 6.6L Duramax LML (Stock To Moderate)

    • FASS Titanium Signature Series Diesel Fuel System 165GPH | 11-14 6.6L Duramax
    • FASS Titanium Signature Series Diesel Fuel System 165GPH | 11-14 6.6L Duramax
      Add to cart
      • FASS

      FASS Titanium Signature Series Diesel Fuel System 165GPH | 11-14 6.6L Duramax

      (0) $729.00

      Vehicle Fitment: 2011-2014 GM 6.6L Duramax LML (Moderate To Extreme)

All other logos and trademarks are the property of their respective owners

© Copyright Rainer Diesel Performance - All Rights Reserved 2026

add_action( 'woocommerce_single_product_summary', 'wc_ninja_add_brand_to_product_page', 19 ); function wc_ninja_add_brand_to_product_page() { echo do_shortcode('[product_brand width="64px" height="64px" class="alignright"]'); }