Diesel Fuel Injection Service for Redding & the North State | Valley Fuel Injection

Valley Fuel Injection & Turbo serves Redding, Anderson, Red Bluff, and the greater North State region with Bosch-certified diesel fuel injection testing, remanufacturing, and parts. Our Woodland, CA facility is approximately 2.5 hours south — and there is no Bosch-certified diesel injection center closer to Redding in any direction. Our mail-in service makes the distance irrelevant for most injector and pump work.

The North State runs on diesel. Timber operations, cattle ranches, agriculture, mining, construction, and the I-5 trucking corridor that connects California to Oregon — all powered by diesel engines that eventually need fuel injection service beyond what general shops in the Redding area can provide. Valley Fuel Injection fills that gap with specialized capability that would otherwise require a trip to the Bay Area or Portland.

Mail-In Service: Built for Redding-Area Customers

At 2.5 hours away, we don’t expect most Redding customers to drive in for testing. Our mail-in service is designed specifically for customers at a distance:

1. Call us at (530) 668-0818 to discuss your situation — we’ll help you determine if bench testing is the right next step
2. Ship your injectors to us via UPS or FedEx (package securely with caps on all fittings)
3. We test on our Bosch-certified bench — results and detailed report within 1–2 business days of receipt
4. We review results with you by phone and recommend: pass/reinstall, rebuild, or replace
5. Rebuilt or replacement injectors ship back to you — typically 3–5 business days for rebuilds

This process keeps your local Redding shop doing the hands-on work while we handle the specialized testing and rebuilding that requires factory-calibrated Bosch equipment.

Diesel Services for Redding & the North State

Timber & Forestry

Shasta, Tehama, Trinity, and Siskiyou Counties have extensive timber operations running diesel-powered harvesters, skidders, loaders, haulers, and chippers. We service diesel injection systems on Caterpillar, Komatsu, John Deere, and other forestry equipment platforms. When a machine goes down in the woods, you need a diagnosis — not guesswork.

Agriculture & Ranching

The northern Sacramento Valley from Red Bluff through Anderson produces cattle, hay, rice, and orchard crops — all supported by diesel equipment. As authorized dealers for Kubota and Yanmar, we provide factory parts and service for the compact and mid-range engines that North State agriculture depends on.

Diesel Pickup Trucks

The Redding area has an exceptionally high diesel truck per capita ratio — these are working trucks in a working region. We service them all:

• Ram/Dodge Cummins — VP44 pump service, 6.7L injector diagnosis
• Chevy/GMC Duramax — LB7 injector replacement, all generations through L5P
• Ford Powerstroke — 7.3L through 6.7L complete injection service

Commercial Trucking

I-5 runs straight through the Redding area, bringing heavy commercial truck traffic. We service all major commercial diesel platforms and offer fleet accounts for North State-based operators.

Mining & Construction

The North State’s natural resources and ongoing development drive significant heavy equipment usage. We service diesel injection systems on excavators, loaders, dozers, and generators from all major manufacturers.

Getting to Valley Fuel Injection from Redding

For Redding-Area Diesel Shops

Several shops in the Redding area already use Valley Fuel Injection as their diesel injection testing partner. If you’re a North State shop that encounters fuel injection work beyond your equipment, we can be your testing and rebuilding resource — you handle the R&R, we handle the precision work. Contact us to set up a shop account with wholesale pricing.

Contact Valley Fuel Injection

Valley Fuel Injection & Turbo, Inc. is an authorized dealer for Bosch, Kubota, Delphi, Yanmar, and Alliant Power. Located in Woodland, CA, we serve diesel owners throughout Northern California’s North State region — both in-shop and via our nationwide mail-in testing and rebuild service.