FREE SHIPPING ON ORDERS OVER $199

Rainier Diesel
Rainier Diesel

Cart

Gator Fasteners RBK66 Heavy Duty Rod Bolt Kit | 01-10 6.6L Duramax
Gator Fasteners RBK66 Heavy Duty Rod Bolt Kit | 01-10 6.6L Duramax
1 × $209.99
Wagler CRD5.9/6.7 Connecting Rod Set | 89-16 5.9L/6.7L Cummins
Wagler CRD5.9/6.7 Connecting Rod Set | 89-16 5.9L/6.7L Cummins
1 × $3,533.33
Wagler CRD5.9/6.7ST Street Fighter Connecting Rod Set | 89-18 5.9L/6.7L Cummins
Wagler CRD5.9/6.7ST Street Fighter Connecting Rod Set | 89-18 5.9L/6.7L Cummins
1 × $2,200.00
XDP XD671 XTRA Cool Water Pump (With Housing) | 06-16 6.6L Duramax
XDP XD671 XTRA Cool Water Pump (With Housing) | 06-16 6.6L Duramax
1 × $184.95
Subtotal: $6,128.27
View cart Checkout
  • Wagler WCPC6669 Pinned Oil Pump | 01-10 GM 6.6L Duramax

    Wagler WCPC6669 Pinned Oil Pump | 01-10 GM 6.6L Duramax

    $513.33

    Vehicle Fitment: 2001-2010 GM 6.6L Duramax

    Add to cart
  • XDP XD670 XTRA Cool Water Pump (Pump Only) | 06-16 6.6L Duramax

    XDP XD670 XTRA Cool Water Pump (Pump Only) | 06-16 6.6L Duramax

    $95.95

    Vehicle Fitment: 2006-2016 GM 6.6L Duramax LBZ/LMM/LML | 2006-2009 GM Kodiak/Topkick 6.6L Duramax LBZ/LMM

    Add to cart
  • XDP XD671 XTRA Cool Water Pump (With Housing) | 06-16 6.6L Duramax

    XDP XD671 XTRA Cool Water Pump (With Housing) | 06-16 6.6L Duramax

    $184.95

    Vehicle Fitment: 2006-2016 GM 6.6L Duramax LBZ/LMM/LML | 2006-2009 GM Kodiak/Topkick 6.6L Duramax LBZ/LMM

    Add to cart
  • XDP XD683 XTRA Cool Water Pump Housing (Housing Only) 06-16 6.6L Duramax

    XDP XD683 XTRA Cool Water Pump Housing (Housing Only) 06-16 6.6L Duramax

    $81.95

    Vehicle Fitment: 2006-2016 GM 6.6L Duramax LBZ/LMM/LML | 2006-2009 GM Kodiak/Topkick 6.6L Duramax LBZ/LMM

    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"]'); }