FREE SHIPPING ON ORDERS OVER $199

Rainier Diesel
Rainier Diesel

Cart

Industrial Injection Injector and Return Washers | 01-04 6.6L Duramax
Industrial Injection Injector and Return Washers | 01-04 6.6L Duramax
1 × $8.12
AMP Research Powerstep | 75101-A
AMP Research Powerstep | 75101-A
1 × $1,599.99
FASS Titanium Signature Series 140GPH Fuel System | TS D10 140G
FASS Titanium Signature Series 140GPH Fuel System | TS D10 140G
1 × $799.00
AirDog 150GPH Air/Fuel Separation System | A4SPBD003
AirDog 150GPH Air/Fuel Separation System | A4SPBD003
1 × $670.00
Diesel Fuel Pumps | FASS Signature Adjustable 165GPH Fuel Pump | FAS D08 165G
Diesel Fuel Pumps | FASS Signature Adjustable 165GPH Fuel Pump | FAS D08 165G
1 × $550.05
AMP Research Powerstep (Plug-N-Play) | 76254-01A
AMP Research Powerstep (Plug-N-Play) | 76254-01A
1 × $1,799.99
AirDog II-5G DF-100-5G Air/Fuel Separation System | 98.5-04 5.9L Cummins
AirDog II-5G DF-100-5G Air/Fuel Separation System | 98.5-04 5.9L Cummins
1 × $829.00
Industrial Injection GM FCA | 04.5-05 LLY 6.6L Duramax
Industrial Injection GM FCA | 04.5-05 LLY 6.6L Duramax
1 × $190.15
Subtotal: $6,446.30
View cart Checkout
Industrial Injection

Price Range

$95 - $2500

Product rating

Product Categories

Stock

On Sale

    • Industrial Injection Driver Side Head Gasket | 01-16 6.6L Duramax
    • Industrial Injection Driver Side Head Gasket | 01-16 6.6L Duramax

      Industrial Injection Driver Side Head Gasket | 01-16 6.6L Duramax

      (0) $183.51

      Vehicle Fitment: 2001-2016 GM 6.6L Duramax (Driver Side)

      Add to cart
    • Industrial Injection Engine Cylinder Head Gasket Set | 01-04 6.6L Duramax
    • Industrial Injection Engine Cylinder Head Gasket Set | 01-04 6.6L Duramax

      Industrial Injection Engine Cylinder Head Gasket Set | 01-04 6.6L Duramax

      (0) $259.58

      Vehicle Fitment: 2001-2004 GM 6.6L Duramax

      Add to cart
    • Industrial Injection F00ZR20002 Fuel Connecting Tube | 98.5-02 5.9L Cummins
    • Industrial Injection F00ZR20002 Fuel Connecting Tube | 98.5-02 5.9L Cummins

      Industrial Injection F00ZR20002 Fuel Connecting Tube | 98.5-02 5.9L Cummins

      (0) $31.60

      Vehicle Fitment: 1998.5-2002 Dodge 5.9L Cummins

      Add to cart
    • Industrial Injection Fuel Injection Return Hose | 11-16 6.6L Duramax
    • Industrial Injection Fuel Injection Return Hose | 11-16 6.6L Duramax

      Industrial Injection Fuel Injection Return Hose | 11-16 6.6L Duramax

      (0) $283.83

      Vehicle Fitment: 2011-2016 GM 6.6L Duramax

      Add to cart
    • Industrial Injection GM FCA For LBZ/LMM | 06-10 6.6L Duramax
    • Industrial Injection GM FCA For LBZ/LMM | 06-10 6.6L Duramax

      Industrial Injection GM FCA For LBZ/LMM | 06-10 6.6L Duramax

      (0) $160.12

      Vehicle Fitment: 2006-2010 GM 6.6L Duramax

      Add to cart
    • Industrial Injection GM FCA | 01-04 LB7 6.6L Duramax
    • Industrial Injection GM FCA | 01-04 LB7 6.6L Duramax

      Industrial Injection GM FCA | 01-04 LB7 6.6L Duramax

      (0) $194.93

      Vehicle Fitment: 2001-2004 GM 6.6L Duramax

      Add to cart
    • Industrial Injection GM FCA | 04.5-05 LLY 6.6L Duramax
    • Industrial Injection GM FCA | 04.5-05 LLY 6.6L Duramax

      Industrial Injection GM FCA | 04.5-05 LLY 6.6L Duramax

      (0) $190.15

      Vehicle Fitment: 2004.5-2005 GM 6.6L Duramax

      Add to cart
    • Industrial Injection GM Performance Cast Pistons .020 Over | 01-16 6.6L Duramax
    • Industrial Injection GM Performance Cast Pistons .020 Over | 01-16 6.6L Duramax

      Industrial Injection GM Performance Cast Pistons .020 Over | 01-16 6.6L Duramax

      (0) $1,884.97

      Vehicle Fitment: 2001-2016 GM 6.6L Duramax

      Add to cart
    • Industrial Injection GM Performance Cast Pistons .040 Over | 01-16 6.6L Duramax
    • Industrial Injection GM Performance Cast Pistons .040 Over | 01-16 6.6L Duramax

      Industrial Injection GM Performance Cast Pistons .040 Over | 01-16 6.6L Duramax

      (0) $1,884.97

      Vehicle Fitment: 2001-2016 GM 6.6L Duramax

      Add to cart
    • Industrial Injection GM Performance Cast Pistons | 01-16 6.6L Duramax
    • Industrial Injection GM Performance Cast Pistons | 01-16 6.6L Duramax

      Industrial Injection GM Performance Cast Pistons | 01-16 6.6L Duramax

      (0) $1,884.97

      Vehicle Fitment: 2001-2016 GM 6.6L Duramax

      Add to cart

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

© Copyright Rainer Diesel Performance - All Rights Reserved 2025

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"]'); }