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Engine Rebuild Kits

Allis Chalmers Tractor Engine Overhaul Kits
Allis Chalmers Engine Rebuild Kits (Inframe & Overhaul)
Case Tractor Engine Overhaul Kits
Case Engine Rebuild Kits (Inframe & Overhaul)
Caterpillar Engine Inframe & Overhaul Kits
Caterpillar Engine Rebuild Kits (Inframe & Overhaul)
Continental Rebuild Kits
Continental Engine Rebuild Kits (Inframe & Overhaul)
Cummins Engine Inframe & Overhaul Kits
Cummins Engine Rebuild Kits (Inframe & Overhaul)
David Brown Tractor Engine Overhaul Kits
David Brown Engine Rebuild Kits (Inframe & Overhaul)
Detroit Diesel Engine Inframe & Overhaul Kit
Detroit Diesel Engine Rebuild Kits (Inframe & Overhaul)
Deutz Engine Overhaul Kits
Deutz Engine Rebuild Kits (Inframe & Overhaul)
Ford Tractor Engine Overhaul Kits
Ford Engine Rebuild Kits (Inframe & Overhaul)
Hesston Tractor Engine Overhaul Kits
Hesston Engine Rebuild Kits (Inframe & Overhaul)
International Tractor Engine Overhaul Kits
International Engine Rebuild Kits (Inframe & Overhaul)
Isuzu Engine Rebuild Kits
Isuzu Engine Rebuild Kits (Inframe & Overhaul)
John Deere Tractor Engine Overhaul Kits
John Deere Engine Rebuild Kits (Inframe & Overhaul)
Kubota Engine Rebuild Kits
Kubota Engine Rebuild Kits (Inframe & Overhaul)
Mack Engine Inframe & Overhaul Kit
Mack Engine Rebuild Kits (Inframe & Overhaul)
Massey Ferguson Tractor Engine Overhaul Kits
Massey Ferguson Engine Rebuild Kits (Inframe & Overhaul)
Mazda Engine Inframe & Overhaul Kits
Mazda Engine Rebuild Kits (Inframe & Overhaul)
Mercedes Engine Rebuild Kits (Inframe & Overhaul)
Mercedes Engine Rebuild Kits (Inframe & Overhaul)
Minneapolis Moline Tractor Engine Overhaul Kits
Minneapolis Moline Engine Rebuild Kits (Inframe & Overhaul)
Mitsubishi Engine Inframe & Overhaul Kits
Mitsubishi Engine Rebuild Kits (Inframe & Overhaul)
Nissan Engine Inframe & Overhaul Kits
Nissan Engine Rebuild Kits (Inframe & Overhaul)
Oliver Tractor Engine Overhaul Kits
Oliver Engine Rebuild Kits (Inframe & Overhaul)
Perkins Engine Inframe & Overhaul Kit
Perkins Engine Rebuild Kits (Inframe & Overhaul)
Toyota Engine Rebuild Kits
Toyota Engine Rebuild Kits (Inframe & Overhaul)
Volvo Engine Inframe & Overhaul Kits
Volvo Engine Rebuild Kits (Inframe & Overhaul)
Oliver, Minneapolis-Moline & Waukesha Engine Overhaul Kits
White Engine Rebuild Kits (Inframe & Overhaul)
Wisconsin Rebuild Kits
Wisconsin Engine Rebuild Kits (Inframe & Overhaul)
Yanmar Engine Overhaul Kits
Yanmar Engine Rebuild Kits (Inframe & Overhaul)


Tractor, Truck & Heavy Duty Engine Rebuild Kits

We offer the best quality and most complete tractor engine kits in the industry. Our coverage for these kits includes Allis Chalmers®, Case®, David Brown®, Deutz®, Ford®, Hesston®, Minneapolis Moline®, New Holland®, Oliver®, Perkins®, White® and Yanmar®. We also offer kits for popular heavy duty truck and equipment manufacturers like Caterpillar®, Cummins®, Detroit Diesel®, International Navistar®, Mack® and Volvo®.

Since every rebuild job is different, we offer various types of rebuild kits. This way you can be sure you are getting everything you need to do the complete job. We carry Underhaul Kits, Re-Ring Kits, Inframe Kits, Out of Frame Kits, Major Overhaul Kits and Premium Overhaul Kits. Each of our engine kit listings allow you to choose the kit that's right for you and will list every part included.

Engine Rebuild Kit Types

UNDERHAUL KIT
Includes rod bearings, main bearings, thrust washers (where used), oil pan gasket kit and rod bolts.

RE-RING KIT
Includes piston rings, rod bearings, main bearings, thrust washers (where used), head gasket set and oil pan gasket kit.

IN-FRAME KIT
Includes sleeve & piston assembly (or rebore kits), rod bearings, main bearings with thrust washers (where used), head gasket set, and oil pan gasket.

OVERHAUL KIT
Also known as an out-of-frame kit, this kit includes sleeve & piston assembly (or rebore kits), rod bearings, main bearings with thrust washers (where used), overhaul gasket set, and front & rear crankshaft seals with wear sleeves (where used).

MAJOR OVERHAUL KIT
Includes sleeve & piston assembly (or rebore kits), rod bearings, main bearings with thrust washers (where used), overhaul gasket set, front & rear crankshaft seals with wear sleeves (where used), pin bushings and cam bearings.

PREMIUM OVERHAUL KIT
Includes sleeve & piston assembly (or rebore kits), rod bearings, main bearings with thrust washers (where used), overhaul gasket set,front & rear crankshaft seals with wear sleeves (where used), pin bushings, cam bearings, exhaust valves, intake valves, exhaust guides and intake guides.

What's the difference between and inframe and overhaul engine kits?

All inframe and overhaul kits come with cylinder kits, rod bearings and main bearings. The main difference is in the gasket set. In an inframe rebuild you do not remove the crankshaft or front cover. Because of this, the inframe kit will not include gaskets for the front or rear structure of the engine. The front and rear crankshaft seals are also not included in inframe engine kits. In fact, the only lower gaskets you would get in an inframe kit would be the oil pan gasket set.

In cases where you require timing cover gaskets, crankshaft seals and/or water pump gaskets, you would need an overhaul kit. Overhaul gasket sets are much more complete and are used when the engine is disassembled completely.

Other gaskets or gasket sets you might need to purchase in an overhaul that would not be include are oil cooler installation, fuel injectors and fuel injection pump & lines. If they aren’t included in your inframe or overhaul kit, we can add them for you.

On top of the high cost for labor, high cost for parts is the last thing you want to worry about during an inframe or overhaul. Agkits is your alternative. We have a huge inventory of engine inframe and overhaul rebuild kits for your truck at competitive prices.