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International 239 (D239) Diesel 3.9L L4 Non Turbo Inframe-Overhaul Engine Rebuild Kit

  • OEM Number: AGK-424-1028-1029
  • Brand: Reliance
This Engine Kit Ships Free (Contiguous US Only)

Please choose your kit customizations:

Kit Type:

* denotes required field

Main Bearing Sizes*
Rod Bearing Sizes*
$786.66
Price may change upon customization.

Details:

Wheel Tractors w/ D239 Engine: 100E, 514, Farmall 544, 574, 674, 684, 2500A, 2500B, 2544, 3500A, 3514, 5000, 5500, TD7, TD7E, TD7PS, TD8, TD8E, TD8PS.
Loaders w/ D239 Engine: 250, 250AHS

Dominator Cylinder Kits. Reliance has an alternative line of cylinder kits called Dominators that feature an enhanced piston design. The piston has a slight increase in compression ensuring better starting and overall performance.

Cylinder kits will contain both red and yellow o-rings. Please review the information below to determine which o-ring you will need to use.

Sleeve O-Ring Information:
685, 695 uses 3228348R1 (yellow dots .187" thick)
684 to eng. S/N D082,107 uses 3228344R1 (red dots .195" thick)
684 from eng. S/N D082,107 uses 3228348R1 (yellow dots .187" thick)
544, 574, 664, 674 to eng. S/N 103,204 uses 3228344R1 (red dots .195" thick)
544, 574, 664, 674 from eng. S/N 103,204 uses 3228348R1 (yellow dots .187" thick)

Piston Information:
Bore Diameter:     3.875IN
Piston Length:     4.013IN
Piston Pin Diameter:     1.4173IN
Piston Pin Part Number (Cram):     2231892
Compression Distance:     2.635IN
Compression Ring Groove 1:     1-1/8IN
Oil Ring Groove Width 1:     1/4IN

Parts Included In Engine Inframe Kit:
(4) Liner Kits ( Pistons, rings, seals, liner/sleeve ) DOMINATOR
(4) Rod Bearing Pairs
(1) Main Bearing Set
(1) Upper Gasket Set
(1) Oil Pan Gasket

Parts Included In Engine Overhaul Kit:

(4) Liner Kits ( Pistons, rings, seals, liner/sleeve ) DOMINATOR
(4) Rod Bearing Pairs
(1) Main Bearing Set
(1) Upper Gasket Set
(1) Lower Gasket Set
(1) Timing Cover Seal
(1) Rear Main Seal


Please note: By Default, the overhaul kit includes a Rear Crank Seal, but does not include a Front Crank Seal. If you would like to have the Front Crank Seal added to your kit, you must select it from the related products below or click here.

D239 Engine Specs