Remanufactured Crankshaft Kit
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Crankshaft Rebuilders Remanufactured Crankshaft Kit

Part No. 12720P Warranty Details  

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Remanufactured crankshaft kit is precision ground, micropolished and includes matching main and rod bearings. Crankshaft is ground to .010 on the main and rod journals
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Gaskets Included:No
Microfinished:Yes
Precision Ground:Yes
Rear Main Seal Included:No
Rod And Main Bearings Included:Yes

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2 Questions | 0 Answers
  • Q:

    I have a 1994 chevy C1500 pickup,with a 4.3 liter V-6. Engine code Z. The engine has a balance shaft above the camshaft. The original crankshaft has a casting number of 10055480 with a small dimple in the front of the #1 rod journal and a hole in the #6 journal approximately 1 inch deep. The piston skirts are 3/4 inches from the bottom of the piston pin. I consider to be long skirt pistons. The remanufactured crank kit I purchased P/N #12720P with the same casting number has a hole in the #1 rod journal approximately 1 inch deep and no hole in the #6 journal. There are TWO cranks with the same casting numbers,one for short skirt pistons and one for long skirt pistons. Idont want to assemble this engin and have a balance or interference problem. Is this the correct crank kit for my engine. Thanks for the professional help.

    Asked on 12/28/2009 by Anonymous

    0 answers

  • Q:

    From what I'm reading, I dont really see a difference between this kit and the non-premium one, other than price. The warranty is the same, its for the same engines. so.. other than the price, whats the difference?

    Asked on 12/15/2009 by Demps from Lennon, MI

    0 answers

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