Engine Repair, Rebuild, Overhaul & Conversion in Shreveport, LA

Engine Repair, Rebuild, Overhaul & Conversion in Shreveport, LA

Losing power, blowing smoke, or hearing knocking? SB Diesel offers expert engine repair, rebuild, overhaul, and conversion services in Shreveport, LA to get your diesel powerplant running like new.

Diesel Engine Repairs You Can Trust

Diesel engines are built to last—but they’re also under constant load and pressure. Over time, wear and tear can lead to performance loss, oil consumption, overheating, or total failure. At SB Diesel, we provide full-service engine diagnostics, repairs, and rebuilds for diesel trucks, trailers, and equipment.

Whether you’re looking to fix a single issue or overhaul your entire block, we’ve got the tools, expertise, and shop capability to handle it.

We offer:

• In-frame and out-of-frame engine rebuilds
• Head gasket and valve train repairs
• Turbocharger repair and replacement
• Cylinder and piston inspections
• Oil leaks, coolant leaks, and compression testing
• Engine replacements and conversions
• ECM programming for new configurations
• Mobile diagnostics and teardown recommendations

We work on all major diesel platforms including Cummins, CAT, Detroit, Duramax, and Power Stroke.

What Makes Us Different

SB Diesel doesn’t guess when it comes to engines—we diagnose thoroughly and only recommend what’s necessary. Whether your truck needs a minor top-end repair or a complete rebuild, we walk you through the process clearly.

Our experienced technicians follow OEM procedures and use quality parts for every job. We also offer diesel engine conversions for customers needing to upgrade or reconfigure power systems—especially for fleet applications, off-road equipment, or repowers.

Need help in the field? We also provide mobile engine diagnostics for fault codes, noise issues, and performance loss.

FAQs