(631) 991-7700

1 Year Warranty

Unlimited mileage coverage

Fast Shipping

Nationwide delivery

Best Prices

Call for better pricing

Expert Support

(631) 991-7700

Trusted for Over 45 Years

Quality Remanufactured Engines You Can Trust

America's leading supplier of remanufactured diesel and gas engines. Ford, GM, Cummins, Caterpillar, International & more. 253+ engines in stock.

Browse Engines
Engine Manufacturing

Find Your Engine

Search by brand, model, or part number

Search Now

Call Us

Speak with our engine experts

(631) 991-7700

Shop by Brand

We carry remanufactured engines from all major manufacturers

Yanmar

52 Engines

GM Marine Engines

49 Engines

International Parts

43 Engines

GM

35 Engines

Cummins

22 Engines

Caterpillar

22 Engines

International

15 Engines

Ford

11 Engines

Ford Parts

3 Engines

Mac Engines

1 Engine

Featured Remanufactured Engines

Quality rebuilt engines with 1-year unlimited mileage warranty

Duramax 6.6L L5P Long Block Engine Remanufactured
GM

Duramax 6.6L L5P Long Block Engine

SKU: USDURL5PLB-1

1 Year Unlimited Mileage Warranty
$8,895.00
View Details
International A26 Remanufactured Engine Long Block Remanufactured
International

International A26 Remanufactured Engine Long Block

SKU: MAXXFORCEA26DUP

1 Year Unlimited Mileage Warranty
$24,200.00
View Details
6.7L Ford PowerStroke V8 Turbo Reman Diesel Short Block Engine Remanufactured
Ford

6.7L Ford PowerStroke V8 Turbo Reman Diesel Short Block Engine

SKU: USPS67RSTT-67L

1 Year Unlimited Mileage Warranty
$4,895.00
View Details
Duramax 6.6L L5P Complete Reman Engine Remanufactured
GM

Duramax 6.6L L5P Complete Reman Engine

SKU: L5PDropin

1 Year Unlimited Mileage Warranty
$17,950.00
View Details
QSC 8.3L CUMMINS MARINE LONG BLOCK Remanufactured
Cummins

QSC 8.3L CUMMINS MARINE LONG BLOCK

SKU: USCUMQSC83RLB

1 Year Unlimited Mileage Warranty
$14,500.00
View Details
Mac E7 Engine Remanufactured Long Block Remanufactured
Mac Engines

Mac E7 Engine Remanufactured Long Block

SKU: USMACE7RLB

1 Year Unlimited Mileage Warranty
$14,500.00
View Details
MaxxForce DT International Engine Remanufactured Long Block Remanufactured
International

MaxxForce DT International Engine Remanufactured Long Block

SKU: MAXXFORCE466

1 Year Unlimited Mileage Warranty
$10,763.00
View Details
6.7 LITER ISB 6.7L 24V CUMMINS COMMON RAIL DIESEL LONG BLOCK Remanufactured
Cummins

6.7 LITER ISB 6.7L 24V CUMMINS COMMON RAIL DIESEL LONG BLOCK

SKU: USCUM6.7-SHORTBLOCK

1 Year Unlimited Mileage Warranty
$5,200.00
View Details
View All 253 Engines

Why Choose US Engine Production?

Over 45 years of experience in remanufactured engines

253+ Products

Extensive inventory of remanufactured engines

Quality Assured

Every engine tested before shipping

Fast Turnaround

Quick processing and shipping

Expert Team

Knowledgeable staff ready to help

Ready to Find Your Engine?

Call our experts today or browse our complete inventory of 253+ remanufactured engines.

(631) 991-7700 Browse Engines
Prop 65 Warning: Products may contain chemicals known to the State of California to cause cancer and/or birth defects. Learn more