DIESELR Corp.
Collections
Engine Components

Collection: Engine Components

Diesel Performance Parts

Tuning, EGR, exhaust, fuel, and transmission parts for Powerstroke, Duramax, Cummins, and EcoDiesel platforms. Calibrated, dyno-proven, and matched to your truck — select your platform and year to see fitment-confirmed options.

Engine Valve Cover

Vendor:
HSP Diesel
HSP Billet Valve Covers (2001-2004 Chevrolet / GMC)

Regular price From $595.00 USD

Regular price ~~$0.00 USD~~ Sale price From $595.00 USD
Unit price per
Fuel System Upgrades

Vendor:
FASS Fuel Systems
FASS - CFDB1001K Cummins Fuel Distribution Block

Regular price $349.00 USD

Unit price per
CCV Delete Kit

Vendor:
Polar Diesel
CCV Delete Kit

(2007.5-2024)

6.7L Dodge/Ram Cummins

Regular price $41.50 USD

Unit price per
Fuel

Vendor:
FASS Fuel Systems
FASS Fuel Systems CFHD1001K 2010-2018 6.7L Cummins Factory Fuel Filter Housing Delete

Regular price $58.90 USD

Unit price per
Intake Elbow

Vendor:
S&B
Intake Elbow

(2007.5-2018)

6.7L Dodge/Ram Cummins

Regular price $699.00 USD

Unit price per
MAP Sensor Relocation Kit

Vendor:
Banks Power
MAP Sensor Relocation Kit

(2007-2018)

6.7L Dodge/Ram Cummins

Regular price $76.67 USD

Regular price ~~$76.67 USD~~ Sale price $76.67 USD
Unit price per
Intake and Grid Heater Upgrade

Vendor:
Banks Power
Monster-Ram® Intake and Grid Heater Upgrade - Cab & Chassis

(2007.5-2012)

6.7L Dodge/Ram Cummins (Cab & Chassis)

Regular price $1,159.99 USD

Regular price ~~$1,159.99 USD~~ Sale price $1,159.99 USD
Unit price per
Motor Vehicle Fuel Systems

Vendor:
FASS Fuel Systems
FASS DRP 04 DODGE REPLACEMENT PUMP CUMMINS 5.9L 2003-2004

Regular price $369.55 USD

Unit price per
Fuel System Upgrades

Vendor:
Dynomite Diesel
RAC Plug (Dodge 94-98 5.9L 12 Valve)

Regular price $21.85 USD

Unit price per
Diesel Governor Spring

Vendor:
Dynomite Diesel
P-Pump Competition Governor Spring Set (Dodge 94-98 5.9L 12 Valve)

Regular price $213.75 USD

Unit price per
Diesel

Vendor:
FASS Fuel Systems
FASS - Replacement Banjo Bolts 24V Cummins

Regular price $51.30 USD

Unit price per
Fuel System Upgrades

Vendor:
Dynomite Diesel
AFC Spring (Dodge 94-98 5.9L 12 Valve)

Regular price $23.75 USD

Unit price per
Diesel Governor Spring

Vendor:
Dynomite Diesel
P-Pump 3,000 and 4,000 RPM Governor Spring Kit (Dodge 94-98)

Regular price $152.00 USD

Unit price per
Diesel

Vendor:
FASS Fuel Systems
FASS - Replacement Banjo Bolts 12V Cummins

Regular price $51.30 USD

Unit price per
Diesel Governor Spring

Vendor:
Dynomite Diesel
3,200 RPM Governor Spring 12 Valve 5.9 Liter (Dodge 89-93)

Regular price $38.00 USD

Unit price per
Hardware

Vendor:
Polar Diesel
Venturi

Universal Fitment

Regular price $90.00 USD

Unit price per
CatchCan

Vendor:
No Limit Fabrication
Venturi

Regular price $129.00 USD

Unit price per
CatchCan

Vendor:
No Limit Fabrication
Catch Can Kit w/Venturi

Regular price $399.00 USD

Unit price per
Oil System Cleaning Kit

Vendor:
Dynomite Diesel
Oil System Cleaner / Decarbonizer

Regular price $85.50 USD

Unit price per
Vendor:
Maryland Performance Diesel
MPP Street Girdle (11-19 Powerstroke)

Regular price $439.00 USD

Unit price per