FREE SHIPPING ON ORDERS OVER $199

Rainier Diesel
Rainier Diesel

Cart

XDP Replacement Radiator Direct-Fit 11-16 GM 6.6L Duramax LML XD292 X-TRA Cool Direct-Fit
XDP Replacement Radiator Direct-Fit 11-16 GM 6.6L Duramax LML XD292 X-TRA Cool Direct-Fit
1 × $524.95
South Bend Street Dual Disc Clutch | 00-05.5 5.9L Cummins
South Bend Street Dual Disc Clutch | 00-05.5 5.9L Cummins
1 × $1,338.60
South Bend Street Dual Disc Clutch | 94-04 5.9L Cummins
South Bend Street Dual Disc Clutch | 94-04 5.9L Cummins
1 × $1,338.60
XDP XD654 Flex Plate Bolt Kit | 89-18 5.9L/6.7L Cummins
XDP XD654 Flex Plate Bolt Kit | 89-18 5.9L/6.7L Cummins
1 × $44.95
XDP XD640 Stock+ Series Flex Plate | 94-07 5.9L Cummins
XDP XD640 Stock+ Series Flex Plate | 94-07 5.9L Cummins
1 × $169.95
ATS 618 47Rh 47Re Master Rebuild Kit | 89-02 5.9L Cummins
ATS 618 47Rh 47Re Master Rebuild Kit | 89-02 5.9L Cummins
1 × $786.63
Subtotal: $4,203.68
View cart Checkout

Transmissions

Automatic Internal Components

Automatic Transmission Pans

Automatic Transmission Rebuild Kits

Automatic Transmission Shafts

Automatic Transmissions

Flex Plates

Manual Transmission Clutches

Manual Transmission Hydraulics

Manual Transmission Shafts

Manual Transmissions

Torque Converters

Transmission Controllers & Electronics

Transmission Coolers & Lines

Valve Body

Price Range

$95 - $2500

Product rating

Product Categories

Stock

    • ATS 4R100 To Cummins Conversion Billet Flexplate
    • ATS 4R100 To Cummins Conversion Billet Flexplate

      ATS 4R100 To Cummins Conversion Billet Flexplate

      (0) $888.13

      Vehicle Fitment: Cummins 5.9L Engine To Ford E40D & 4R100 Transmission

      Add to cart
    • ATS 5.9L To 4R100 Conversion Five Star Torque Converter
    • ATS 5.9L To 4R100 Conversion Five Star Torque Converter

      ATS 5.9L To 4R100 Conversion Five Star Torque Converter

      (0) $1,471.75

      Vehicle Fitment: Cummins/4R100 Conversion

      Select options
    • ATS 5.9L To 5R110 Conversion Five Star Torque Converter
    • ATS 5.9L To 5R110 Conversion Five Star Torque Converter

      ATS 5.9L To 5R110 Conversion Five Star Torque Converter

      (0) $1,471.75

      Vehicle Fitment: Cummins/5R110 Conversion

      Select options
    • ATS 618 47Rh 47Re Master Rebuild Kit | 89-02 5.9L Cummins
    • ATS 618 47Rh 47Re Master Rebuild Kit | 89-02 5.9L Cummins

      ATS 618 47Rh 47Re Master Rebuild Kit | 89-02 5.9L Cummins

      (0) $786.63

      Vehicle Fitment: 1989-2002 Dodge 5.9L Cummins

      Add to cart
    • ATS Allison Conversion Complete Kit 4WD | 98.5-07
    • ATS Allison Conversion Complete Kit 4WD | 98.5-07

      ATS Allison Conversion Complete Kit 4WD | 98.5-07

      (0) $11,635.00

      Vehicle Fitment: 1998.5-2007 Dodge 5.9L Cummins

      Add to cart
    • ATS Billet Direct Piston (Internal To 3rd Clutch Drum) | Dodge Clutch | 3140082104
    • ATS Billet Direct Piston (Internal To 3rd Clutch Drum) | Dodge Clutch | 3140082104

      ATS Billet Direct Piston (Internal To 3rd Clutch Drum) | Dodge Clutch | 3140082104

      (0) $93.68       Add to cart
    • ATS Billet Input Shaft | 94-07 5.9L Cummins
    • ATS Billet Input Shaft | 94-07 5.9L Cummins

      ATS Billet Input Shaft | 94-07 5.9L Cummins

      (0) $808.00

      Vehicle Fitment: 1994-2007 Dodge 5.9L Cummins

      Add to cart
    • ATS Billet Intermediate Shaft | 94-07 5.9L Cummins
    • ATS Billet Intermediate Shaft | 94-07 5.9L Cummins

      ATS Billet Intermediate Shaft | 94-07 5.9L Cummins

      (0) $900.00

      Vehicle Fitment: 1994-2007 Dodge 5.9L Cummins 47RE/48RE

      Add to cart
    • ATS Billet Output Shaft 29 Spline | 94-07 5.9L Cummins
    • ATS Billet Output Shaft 29 Spline | 94-07 5.9L Cummins

      ATS Billet Output Shaft 29 Spline | 94-07 5.9L Cummins

      (0) $1,060.50

      Vehicle Fitment: 1994-2007 Dodge 5.9L Cummins

      Add to cart
    • ATS Billet Small Parts Kit | 96-07 5.9L Cummins
    • ATS Billet Small Parts Kit | 96-07 5.9L Cummins

      ATS Billet Small Parts Kit | 96-07 5.9L Cummins

      (0) $307.17

      Vehicle Fitment: 1996-2007 Dodge 5.9L Cummins 47RE/48RE

      Add to cart

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"]'); }