FREE SHIPPING ON ORDERS OVER $199

Rainier Diesel
Rainier Diesel

Cart

Banks Power Monster Sport Exhaust System | GM 6.6L Duramax Exhaust System | 48771
Banks Power Monster Sport Exhaust System | GM 6.6L Duramax Exhaust System | 48771
1 × $489.00
AEM 21-9034DS Brute Force HD Intake System
AEM 21-9034DS Brute Force HD Intake System
1 × $399.99
Airaid 400-246 Intake System | 99-03 7.3L Powerstroke
Airaid 400-246 Intake System | 99-03 7.3L Powerstroke
1 × $349.99
Banks Power 42765 3.5" Monster-Ram Intake Manifold | 03-07 5.9L Cummins
Banks Power 42765 3.5" Monster-Ram Intake Manifold | 03-07 5.9L Cummins
1 × $349.00
Auto Meter 3361 Sport-Comp Fuel Pressure Gauge
Auto Meter 3361 Sport-Comp Fuel Pressure Gauge
1 × $251.14
Auto Meter 3347 Sport-Comp Oil Temp Gauge
Auto Meter 3347 Sport-Comp Oil Temp Gauge
1 × $72.44
Bully Dog Custom A-Pillar Mount | GM Duramax A-Pillar Mount | 33303
Bully Dog Custom A-Pillar Mount | GM Duramax A-Pillar Mount | 33303
1 × $67.99
Industrial Injection Race Pistons .040 Over | 98.5-02 5.9L Cummins
Industrial Injection Race Pistons .040 Over | 98.5-02 5.9L Cummins
1 × $1,685.29
ATS Billet Input Shaft | 3049104248
ATS Billet Input Shaft | 3049104248
1 × $793.00
Subtotal: $4,457.84
View cart Checkout

Transmissions

Price Range

$95 - $2500

Product rating

Product Categories

Stock

    • ATS Allison Triplelok Torque Converter | 01-10 6.6L Duramax
    • ATS Allison Triplelok Torque Converter | 01-10 6.6L Duramax

      ATS Allison Triplelok Torque Converter | 01-10 6.6L Duramax

      (0) $1,268.75

      Vehicle Fitment: 2001-2010 GM 6.6L Duramax LB7/LLY/LBZ/LMM

      Select options
    • ATS Billet Input Shaft | 3049104248
    • ATS Billet Input Shaft | 3049104248

      ATS Billet Input Shaft | 3049104248

      (0) $793.00       Add to cart
    • ATS Billet Output Shaft | 3049304248
    • ATS Billet Output Shaft | 3049304248

      ATS Billet Output Shaft | 3049304248

      (0) $750.00       Add to cart
    • BD Power 1041260 Billet Flex Plate | 01-19 6.6L Duramax
    • BD Power 1041260 Billet Flex Plate | 01-19 6.6L Duramax

      BD Power 1041260 Billet Flex Plate | 01-19 6.6L Duramax

      (0) $444.95

      Vehicle Fitment: 2001-2019 GM 6.6L Duramax

      Add to cart
    • Transmission Cooler
    • Transmission Cooler

      BD Power Transmission Cooler Kit | Double Stacked Auxiliary Transmission Cooler Kit | 1030606-DS

      (0) $1,050.95

      Tags: 1994-2016 Dodge Ram 47RH / 47RE / 48RE / 68RE Transmissions | 2001-2016 Duramax GM Allison Transmissions

      Select options This product has multiple variants. The options may be chosen on the product page
    • Cognito Allison Transmission Bracket | 05-19 GM 2500/3500
    • Cognito Allison Transmission Bracket | 05-19 GM 2500/3500

      Cognito Allison Transmission Bracket | 05-19 GM 2500/3500

      (0) $54.95

      Vehicle Fitment: 2005-2019 GM 2500HD/3500HD 4WD (With 6 Speed Allison Trans Only)

      Add to cart
    • DPC A1150 Low Stall Single Disc | 01-16 Duramax 6.6L
    • DPC A1150 Low Stall Single Disc | 01-16 Duramax 6.6L

      DPC A1150 Low Stall Single Disc | 01-16 Duramax 6.6L

      (0) $755.25

      Vehicle Fitment: 2001-2016 GM 6.6L Duramax

      Select options
    • DPC A3000 Standard Triple Disc Stock Stall Converter | 01-16 6.6L Duramax
    • DPC A3000 Standard Triple Disc Stock Stall Converter | 01-16 6.6L Duramax

      DPC A3000 Standard Triple Disc Stock Stall Converter | 01-16 6.6L Duramax

      (0) $1,040.25

      Vehicle Fitment: 2001-2016 GM 6.6L Duramax

      Select options
    • DPC A3150 Standard Converter Triple Disc Low Stall Converter | 01-16 6.6L Duramax
    • DPC A3150 Standard Converter Triple Disc Low Stall Converter | 01-16 6.6L Duramax

      DPC A3150 Standard Converter Triple Disc Low Stall Converter | 01-16 6.6L Duramax

      (0) $1,040.25

      Vehicle Fitment: 2001-2016 GM 6.6L Duramax

      Select options
    • DPC A3B 2400 Stall Billet Heavy Duty Triple Disc Converter | 01-16 6.6L Duramax
    • DPC A3B 2400 Stall Billet Heavy Duty Triple Disc Converter | 01-16 6.6L Duramax

      DPC A3B 2400 Stall Billet Heavy Duty Triple Disc Converter | 01-16 6.6L Duramax

      (0) $1,515.25

      Vehicle Fitment: 2001-2016 GM 6.6L Duramax

      Select options

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"]'); }