FREE SHIPPING ON ORDERS OVER $199

Rainier Diesel
Rainier Diesel

Cart

Cognito 3-Inch Elite Leveling Kit with Elka 2.5 Reservoir shocks for 20-22 Silverado/Sierra 2500-3500 2WD-4WD Trucks
Cognito 3-Inch Elite Leveling Kit with Elka 2.5 Reservoir shocks for 20-22 Silverado/Sierra 2500-3500 2WD-4WD Trucks
1 × $4,249.84
Subtotal: $4,249.84
View cart Checkout
  • ATS Allison Five Star Torque Converter (1300-1500 Stall) | 01-10 6.6L Duramax

    ATS Allison Five Star Torque Converter (1300-1500 Stall) | 01-10 6.6L Duramax

    $1,471.75

    Vehicle Fitment: 2001-2015 GM 6.6L Duramax LB7/LLY/LBZ.LMM/LML

    Select options
  • ATS Allison Five Star Torque Converter (1500-1700 Stall) | 01-10 6.6L Duramax

    ATS Allison Five Star Torque Converter (1500-1700 Stall) | 01-10 6.6L Duramax

    $1,471.75

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

    Select options
  • ATS Allison Five Star Torque Converter (1700-1900 Stall) | 01-10 6.6L Duramax

    ATS Allison Five Star Torque Converter (1700-1900 Stall) | 01-10 6.6L Duramax

    $1,471.75

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

    Select options
  • ATS Allison Five Star Torque Converter (1900-2100 Stall) | 01-10 6.6L Duramax

    ATS Allison Five Star Torque Converter (1900-2100 Stall) | 01-10 6.6L Duramax

    $1,471.75

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

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

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

    $1,268.75

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

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

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

    $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

    $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

    $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

    $1,515.25

    Vehicle Fitment: 2001-2016 GM 6.6L Duramax

    Select options
  • DPC A3BFP Triple Disc 1800 Stall Converter | 01-16 6.6L Duramax

    DPC A3BFP Triple Disc 1800 Stall Converter | 01-16 6.6L Duramax

    $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 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"]'); }