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Case 451 (451BDT) Turbo Diesel 7.4L L6 Inframe-Overhaul Engine Rebuild Kit

  • Availability:
  • OEM Number: CAS451TKIT
  • Brand: Reliance
    Brand Info x Close Reliance

    Every Reliance part is produced to exacting standards to ensure the same or better reliability as the original part. In fact, for older engines current technology is often so improved that the part we make available today may actually be better quality than the same part used to assemble the engine originally.

    New and remanufactured internal engine parts, complete cylinder heads and long block assemblies for agricultural and industrial applications supplied by RPP are warranted to be free from defects in material and workmanship under normal service and operating conditions for a period of one year from the date of installation without limitation on miles or hours of operation.

    Engine overhaul kits for heavy-duty on-highway applications supplied by RPP are warranted to be free from defects in material and workmanship under normal service and operating conditions for a period of two years from the date of installation without limitation on miles or hours of operation.

    Remanufactured clutch and non-engine parts are warranted to be free from defects in material and workmanship under normal service and operating conditions for a period of six months from the date of installation without limitation on miles or hours of operation.
This item ships for free (US only, excluding AK & HI)

Please choose your customizations:

Kit Type:

* denotes required field

Rod Bearing Sizes*
Main Bearing Sizes*
Free Ground Shipping
Free Ground Shipping Info x Close

This product qualifies for free ground shipping.

Free Shipping is only available in the United States (48 States).

Other shipping methods available at additional costs.

Additional fees apply to AK, HI and Canada.

$2,008.13 Price may change upon customization above.

WARNING: Cancer & Reproductive Harm - www.P65Warnings.ca.gov

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Fast Shipping
With warehouses across the US, we ship quickly and efficiently.

Expert Advice
Expert tech advice before and after your purchase.

High Quality Parts
Our parts meet and exceed the OEM specifications.

Details:

Engine Kit Technical Information:
1.625" Piston Pin Diameter

Engine Kit Fits
Case Wheel Tractor w/A451BDT Engine. Models 1170, 1175, 1270.

Parts Included in Engine Inframe Kit  (AGKITS Part Numbers in Parentheses)
  • Six (6) Cylinder Kit (Sleeve, Piston, Wrist Pin, Piston Rings)  (5A46021)
  • Six (6) Connecting Rod Bearing Pair  (Standard # 5A43173)
  • One (1) Main Bearing Set  (Standard # RP923)
  • One (1) Thrust Washer Set  (Either 5A62572S or 5A62573S)
  • One (1) Head Gasket Set  (5A189548)
  • One (1) Oil Pan Gasket  (5A152479)
Parts Included in Major Overhaul Kit  (AGKITS Part Numbers in Parentheses)
  • Six (6) Cylinder Kit (Sleeve, Piston, Wrist Pin, Piston Rings)  (5A46021)
  • Six (6) Connecting Rod Bearing Pair  (Standard # 5A43173)
  • One (1) Main Bearing Set  (Standard # RP923)
  • One (1) Thrust Washer Set  (Either 5A62572S or 5A62573S)
  • One (1) Head Gasket Set  (5A152479)
  • One (1) Conversion Gasket Set w/ Crank Seals  (5A189538)
Revive your J.I. Case 1170, 1175, or 1270 tractor, with our engine overhaul kit, available in inframe or major. Aftermarket pistons, rings, liners, main bearings, rod bearings, and gaskets that are all built to OEM specifications and fitments are bundled together into a single part number at a discounted rate from buying the parts separately. On top of that, our rebuild kits ship for free. See above lists for the contents included in each kit. For this engine, you will want to know the thickness of your thrust washers (either .156" or .186") when placing the order.

If you instead have a 451BD engine with 1.500" piston pin diameter, we offer rebuild kits for that engine at this link.