Diesel Fuel Injection Service in Yuba City & Marysville, CA | Valley Fuel Injection

Valley Fuel Injection & Turbo provides Bosch-certified diesel fuel injection service to Yuba City, Marysville, and the greater Sutter and Yuba County area. Our Woodland, CA shop is approximately 30 minutes south — the closest facility in the region with factory-authorized Bosch test equipment and in-house injector remanufacturing capabilities.

The Yuba City–Marysville area is diesel country. Between the rice operations, orchards, ranches, and the trucking that supports it all, there’s a huge amount of diesel equipment in Sutter and Yuba Counties that needs specialized fuel injection service. Valley Fuel Injection has been that resource for decades — serving farmers, truckers, fleets, and diesel pickup owners throughout the region.

Why Yuba City & Marysville Choose Valley Fuel Injection

When a rice farmer’s Kubota tractor needs injector work in the middle of harvest, or a trucker’s Cummins starts losing power on Highway 99, the last thing you need is a shop guessing at the problem and replacing parts until something works. You need a Bosch-certified specialist who can diagnose the exact issue and fix it right the first time.

That’s what Valley Fuel Injection delivers:

• Bosch-Certified Diesel Center — Factory-authorized test equipment that measures injector performance to OEM specifications. No guesswork. Watch our testing process →
• Kubota Authorized Dealer — Genuine parts and factory-trained service for the Kubota engines that power much of Sutter County’s agricultural equipment.
• Yanmar Authorized Dealer — Parts and service for Yanmar diesel engines used in agricultural, industrial, and marine applications.
• Fast Turnaround — We understand that for Yuba City–area farmers and truckers, downtime is money. Injector testing typically returns results in 1–2 business days. Complete rebuilds in 3–5 days.
• Parts in Stock — We maintain inventory of remanufactured injectors and fuel pumps for common platforms so you’re not waiting on shipping.

Diesel Services for the Yuba City–Marysville Area

Agricultural Diesel Injection Service

Sutter and Yuba Counties are among the most productive agricultural regions in California. Rice, walnuts, peaches, prunes, and livestock operations all depend on diesel equipment — and that equipment depends on properly functioning fuel injection systems. We service diesel injectors and pumps for:

• Kubota tractors and utility vehicles — Including Tier 4 engines with their sensitive common rail injection systems. Kubota service details →
• John Deere harvesters and tractors — Common rail injector testing and rebuilding
• Case IH and New Holland equipment — Case/CNH injectors in stock →
• Yanmar compact engines — Used in a wide range of agricultural and utility applications. Yanmar service details →
• Irrigation pump engines — Diesel-powered irrigation is critical in the Sacramento Valley, and injector problems can shut down water delivery at the worst possible time.

Diesel Pickup Truck Service

The Yuba City–Marysville area has one of the highest concentrations of diesel pickup trucks in Northern California. Whether it’s a ranch truck, a work truck, or a daily driver, we service them all:

• Ram/Dodge Cummins — 5.9L VP44 pump specialists, 6.7L injector diagnosis and repair
• Chevy/GMC Duramax — LB7 injector replacement, all generations LB7 through L5P
• Ford Powerstroke — 7.3L, 6.0L, 6.4L, 6.7L injector and pump service

Commercial Truck & Fleet Service

Highway 99 and Highway 70 bring significant commercial truck traffic through the Yuba City–Marysville area. We service Freightliner, Kenworth, Peterbilt, International, and other commercial diesel platforms. Fleet operators in Sutter and Yuba Counties can set up wholesale accounts for ongoing parts and service needs.

Getting to Valley Fuel Injection from Yuba City / Marysville

For Yuba City–Area Shops

We partner with shops throughout Sutter and Yuba Counties as a diesel injection testing and parts resource. If diesel fuel injection isn’t your specialty, let us handle that side while you handle the rest. We offer wholesale testing, shop-priced parts, and technical support. Contact us to learn more.

Contact Valley Fuel Injection — Yuba City’s Diesel Injection Resource

Valley Fuel Injection & Turbo, Inc. is an authorized dealer for Bosch, Kubota, Delphi, Yanmar, and Alliant Power. Located in Woodland, CA — approximately 30 minutes from Yuba City — we serve diesel owners, farms, fleets, and shops throughout Sutter County, Yuba County, and Northern California.