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Tri Star Engines and Transmissions offers a complete line of high quality OE replacement diesel engines. All of our driveline components include all the latest updates and are built using only the highest quality components. All remanufactured diesel engines are completely tested before shipping.

As of 4/1/18 our replacement diesel engines now include our "No Fault" Warranty Supplement. The first time failure is covered regardless of warranty analysis, "no questions asked!" We are the first in the industry to offer this additional peace of mind for remanufactured diesel engines. Remanufactured diesels are supplied with a 2 year/unlimited mileage warranty for private use vehicles, or a 1 year/unlimited mileage warranty for commercial use vehicles.

Diesel engines are also shipped for FREE inside the continental United States!

Engine oil coolers and fuel injectors (fuel injectors can be checked by a certified fuel injection shopmust be replaced for the warranty to be valid.

Due to the multitude of applications and fitment issues with replacement diesel engines there is no online catalog available. For pricing and availability give one of our customer service experts a call at 800-322-5859, or complete the form below to request a price.

Stock Replacement Diesel EngineStock Replacement Diesel EngineStock Replacement Diesel EngineStock Replacement Diesel Engine

Engine manufacturer brands:
Vehicle/equipment brands: 
  • Caterpillar
  • Cummins
  • Deutz
  • Duramax
  • Ford
  • Ford New Holland
  • International
  • Isuzu
  • Kubota
  • Mercedes Benz
  • Mitsubishi
  • Navistar
  • Perkins
  • Peugeot
  • Shibaura
  • Wisconsin
  • GMC Pickup
  • International
  • JLG
  • Kalmar/Ottawa
  • Kenworth
  • Komatsu
  • Kubota
  • Mustang
  • New Holland
  • Peterbilt
  • Skat Track
  • Sterling
  • Thomas Built Bus
  • Tiger Cat

View our core charge back fees

  • Bluebird Bus
  • Bobcat
  • Capacity
  • Case
  • Caterpillar
  • Chevrolet
  • Dodge
  • Doosan/IR Rand
  • Ford Medium Duty
  • Ford Pickup
  • Freightliner
  • Gehl
  • Genie
  • GMC Medium Duty


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