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Case 504 Diesel 8.3 L6 Inframe-Overhaul Engine Rebuild Kit

  • Availability:
  • OEM Number: CAS504KIT
  • 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*
Thrust Washer Thickness*
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.

$1,267.82
Price may change upon customization above.

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

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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:
This kit features a 1.625" Piston Pin Diameter.
Cylinder Sleeve - Upper Flange Outer Diameter - 5.415"
Standard Crankshaft Rod Journal Diameter - 2.748/2.749
Standard Crankshaft Main Journal Diameter - 2.998/2.999
Kit is for Piston Number A166122

Piston Specs:
Material: Aluminum
Bore Diameter:  4.375IN
Piston Length:  5.26IN
Piston Pin Diameter:  1.6249IN
Compression Distance:  2.884IN
Compression Ring Groove 1:  2-3/32IN
Oil Ring Groove Width 1:  3/16IN

Sleeve Specs:
Bore Diameter:  4.625IN
Flange Outer Diameter:  5.415IN
Flange Width:  0.252IN
Sleeve O.D. at Pilot:  5.153IN
Sleeve O.D. at Barrel:  5.100IN
Sleeve Outer Diameter at Seal:  5.066IN
Length:  10.210IN
Firewall:  0.036
Sleeve Type: Wet

Engine Kit Fits
Case Wheel Tractor w/A504BD Engine. Models 1370, 1470, 1570, 2090, 2290, 2390, 2470, 2590, 4490.
Case Crawler Tractor wA504BD Engine. Model 1450
Case Loader Tractor w/A504BD Engine. Models W24, W24B, W26B
Case Excavator w/A504BD Engine. Model 980B
Case Concrete Placer w/A504BD Engine. Models T80, TB80, P504

Parts Included in Engine Inframe Kit
(6) Sleeve Assembly (Sleeve, Piston, Wrist Pin, Piston Rings)
(6) Connecting Rod Bearing Pair
(1) Main Bearing Set
(1) Thrust Washer Set
(1) Head Gasket Set
(1) Oil Pan Gasket Set

Parts Included in Engine Overhaul Kit
(6) Sleeve Assembly (Sleeve, Piston, Wrist Pin, Piston Rings)
(6) Connecting Rod Bearing Pair
(1) Main Bearing Set
(1) Thrust Washer Set
(1) Full Gasket Set