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Case 504 Turbo Diesel 8.3 L6 Inframe-Overhaul Engine Rebuild Kit (1.80" Piston Pin)

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  • OEM Number: CAS504TKIT2
  • 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*
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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.

$1,380.00 Price may change upon customization above.

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

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Our parts meet and exceed the OEM specifications.

Details:

This turbocharged Case 504 Diesel Engine Kit fits the following Technical Information:
1.800" Pin Dia. From Ser No. 2539001. May be used before this serial no. if counterbores are reworked.
Standard Crankshaft Rod Journal Diameter - 2.998-2.999
Standard Crankshaft Main Journal Diameter - 3.498-3.499
Kit is for Piston Number A146697 or A152485

Model Fitments:
• Case Wheel Tractor w/ 504BDT Engine. Models 1370, 1470, 1570, 2290, 2390, 2394, 2470, 2590, 2594, 3294, 3394, 3594, 4490, 4494.
• Crawlers: 1450B & 1455B After ESN 10335336
• Excavators: 40D, 40E, 50E, 980B, 1080, 1080B, 1280, 1280B

• Feller Bunchers: 1187 & 1187B
• Loaders: W30

These kits contain the key parts you need for an inframe or out-of-frame engine rebuild: pistons, rings, sleeves, main bearings, rod bearings, and gaskets. See lower on this page for a full list of contents by kit type. There are multiple Case 504 diesel engines that require different rebuild kits, so we have provided piston numbers, engine specs, and model fitments above and below in order to help you select the right one. If you need more assistance, call our sales team Monday-Friday 8-5 Eastern at 1-800-437-3609.

Piston Specs:
Material: Aluminum
Bore Diameter:  4.625IN
Piston Length:  5.25IN
Piston Pin Diameter:  1.7995IN
Piston Pin Part Number (Cram):  2231909
Compression Distance:  3.375IN
Compression Ring Groove 1:  2-1/8IN
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

Parts Included in the Inframe Engine Overhaul Kit (AGKITS Part Numbers):
• Six (6) Cylinder Kits – Includes Piston, Rings, Pin, Sleeve/Liner (Standard Part # 5A152177)
• Six (6) Connecting Rod Bearing Pairs  (Standard Part # 5A41758)
• One (1) Main Bearing Set (Standard Part # RP921)
• One (1) Head Gasket Set (Part # 5A151404)
• One (1) Oil Pan Gasket (Part # 5A152479)

Parts Included in the Major Overhaul Engine Kit (AGKITS Part Numbers):
• Six (6) Cylinder Kits – Includes Piston, Rings, Pin, Sleeve/Liner (Standard Part # 5A152177)
• Six (6) Connecting Rod Bearing Pairs  (Standard Part # 5A41758)
• One (1) Main Bearing Set (Standard Part # RP921)
• One (1) Head Gasket Set (Part # 5A151404)
• One (1) Conversion Gasket Set (Part # 5A189538)

Note: Use the dropdowns above the Add to Cart button to select a kit and the sizing of your rod and main bearings. The part number and price will change to reflect which kit type you have chosen.

OEM Part Number Cross Reference (Standard):
• Piston (Standard Part # A146697 or A152485)
• Cylinder Kit (Part # A152177)
• Rod Bearings (Standard Part # A41758)
• Head Gasket Set (Part # A157300, A189544)
• Oil Pan Gasket (Part # A40444, 46005, A152479, A189541)
• Conversion Gasket Set (Part # 5A189538)