FREE SHIPPING ON ORDERS OVER $199

Rainier Diesel
Rainier Diesel

Cart

Industrial Injection Race Pistons .020 Over | 03-04 5.9L Cummins
Industrial Injection Race Pistons .020 Over | 03-04 5.9L Cummins
1 × $2,113.95
Industrial Injection Stock Pistons | 04.5-07 5.9L Cummins
Industrial Injection Stock Pistons | 04.5-07 5.9L Cummins
1 × $1,342.38
Industrial Injection Driver Side Head Gasket | 01-16 6.6L Duramax
Industrial Injection Driver Side Head Gasket | 01-16 6.6L Duramax
1 × $183.51
Industrial Injection Performance Pistons .020 Over | 04.5-07 5.9L Cummins
Industrial Injection Performance Pistons .020 Over | 04.5-07 5.9L Cummins
1 × $1,627.78
PPE 5” Silicone Coupler
PPE 5” Silicone Coupler
1 × $17.99
XDP 220 Amp Alternator High Output 01-07 GM 6.6L Duramax XD224
XDP 220 Amp Alternator High Output 01-07 GM 6.6L Duramax XD224
1 × $299.95
Auto Meter 3647 Sports-Comp II Pyrometer Gauge
Auto Meter 3647 Sports-Comp II Pyrometer Gauge
1 × $221.90
Full Send Diesel 1998.5-2022 Cummins -20AN Thermostat Housing
Full Send Diesel 1998.5-2022 Cummins -20AN Thermostat Housing
1 × $99.99
Auto Meter 2615 Z-Series Transmission Temperature Gauge
Auto Meter 2615 Z-Series Transmission Temperature Gauge
1 × $135.21
Placeholder
Husky Liners 57061 Black Molded Rear Mud Guards | 03-09 RAM 2500/3500
1 × $59.99
Auto Meter 3646 Sports-Comp II Pyrometer Gauge
Auto Meter 3646 Sports-Comp II Pyrometer Gauge
1 × $221.90
DDP P-Pump 4BT Stage 2 Injector Set | 4BT Cummins
DDP P-Pump 4BT Stage 2 Injector Set | 4BT Cummins
1 × $602.55
Fabtech S7333 Rear Performance Shock | GM/Ford/Dodge
Fabtech S7333 Rear Performance Shock | GM/Ford/Dodge
1 × $58.64
Auto Meter 2663 Z-Series Fuel Pressure Gauge
Auto Meter 2663 Z-Series Fuel Pressure Gauge
1 × $247.16
Auto Meter 3673 Sports-Comp II Nitrous Pressure Gauge
Auto Meter 3673 Sports-Comp II Nitrous Pressure Gauge
1 × $242.26
Auto Meter 2609 Z-Series Water Temp Gauge
Auto Meter 2609 Z-Series Water Temp Gauge
1 × $121.07
Auto Meter 2654 Z-Series Pyrometer Gauge
Auto Meter 2654 Z-Series Pyrometer Gauge
1 × $210.98
Subtotal: $7,807.21
View cart Checkout

Gauges

Gauge Mounts

Gauges

Price Range

$95 - $2500

Product rating

Product Categories

Stock

    • Auto Meter 2634 Z-Series Oil Pressure Gauge
    • Auto Meter 2634 Z-Series Oil Pressure Gauge

      Auto Meter 2634 Z-Series Oil Pressure Gauge

      (0) $92.54

      Vehicle Fitment: 0-100 PSI

      Add to cart
    • Auto Meter 2635 Z-Series Water Temp Gauge
    • Auto Meter 2635 Z-Series Water Temp Gauge

      Auto Meter 2635 Z-Series Water Temp Gauge

      (0) $89.40

      Vehicle Fitment: 100-250 F

      Add to cart
    • Auto Meter 2636 Z-Series Differential Temp Gauge
    • Auto Meter 2636 Z-Series Differential Temp Gauge

      Auto Meter 2636 Z-Series Differential Temp Gauge

      (0) $65.96

      Vehicle Fitment: 100-250 F

      Add to cart
    • Auto Meter 2638 Z-Series Oil Temp Gauge
    • Auto Meter 2638 Z-Series Oil Temp Gauge

      Auto Meter 2638 Z-Series Oil Temp Gauge

      (0) $68.44

      Vehicle Fitment: 100-250 F

      Add to cart
    • Auto Meter 2639 Z-Series Oil Temp Gauge
    • Auto Meter 2639 Z-Series Oil Temp Gauge

      Auto Meter 2639 Z-Series Oil Temp Gauge

      (0) $68.44

      Vehicle Fitment: 140-300 F

      Add to cart
    • Auto Meter 2640 Z-Series Transmission Temp Gauge
    • Auto Meter 2640 Z-Series Transmission Temp Gauge

      Auto Meter 2640 Z-Series Transmission Temp Gauge

      (0) $70.22

      Vehicle Fitment: 100-250 F

      Add to cart
    • Auto Meter 2654 Z-Series Pyrometer Gauge
    • Auto Meter 2654 Z-Series Pyrometer Gauge

      Auto Meter 2654 Z-Series Pyrometer Gauge

      (0) $210.98

      Vehicle Fitment: 0-1600 F

      Add to cart
    • Auto Meter 2655 Z-Series Pyrometer Gauge
    • Auto Meter 2655 Z-Series Pyrometer Gauge

      Auto Meter 2655 Z-Series Pyrometer Gauge

      (0) $189.52

      Vehicle Fitment: 0-2000 F

      Add to cart
    • Auto Meter 2657 Z-Series Pressure Gauge
    • Auto Meter 2657 Z-Series Pressure Gauge

      Auto Meter 2657 Z-Series Pressure Gauge

      (0) $72.81

      Vehicle Fitment: 0-200 PSI

      Add to cart
    • Auto Meter 2660 Z-Series Fuel Pressure Gauge
    • Auto Meter 2660 Z-Series Fuel Pressure Gauge

      Auto Meter 2660 Z-Series Fuel Pressure Gauge

      (0) $239.84

      Vehicle Fitment: 0-30 PSI

      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"]'); }