Description: Check out my very easy to guide eBay store! If you buy several items I will entertain offers to ship together and save shipping expenses! If you don't see what you are looking for, please ask as I have 50+ chainsaws ready to be entered for parts!- Hunter from Hillside Equipment Husqvarna 50 51 55 Crankcase Assembly Used OEM W/ Crankshaft Assembly 501762202 Good used OEM Husqvarna crankcase assembly with crankshaft. Crankcases are 501762202. Crankshaft is 503573806 which supersedes 503112102, 503573802, and 503573804. This saw had a top end failure. When I first removed the cylinder the crankshaft spun but acted like dry bearings. I cleaned out the lower end and oiled the bearings. They spin and are not loud. I think they need to be spun some to really get the oil all the way through them. This is the middle version (1986-1993) that does NOT have support for the air injection feature (air nozzle that brings clean air to the carburetor area) but it does have support for mounting the latest ignition switch. No guarantee on crankshaft seals or bearings. The rod bearing is good. There is some chain rash, and it does come with the AV bushing covers, kill switch (Not tested), chain tensioner assembly, and oil pump drive gear. Please see pictures! Fits:50 (1985-02)501762202 Crankcase Assembly50 (1986-06)501762202 Crankcase50 (1987-06)501762202 Crankcase50 (1988-03)501762202 Crankcase50 (1989-01)501762202 Crankcase Assembly50 Special (1990-01)501762202 Crankcase51 (1990-01)501762202 Crankcase51 (19900100001-19914000000)501762202 CRANKCASE51 (1991-10)501762202 Crankcase Assembly51 (19914000001-19942300000)501762202 CRANKCASE51 (1994-06)501762202 Crankcase51 (19942300001-19982300000)501762202 CRANKCASE51 (1998-06)501762202 Crankcase Assembly51 (2000-05)501762202 Crankcase51 (20001900001-Current)501762202 CRANKCASE501762202 CRANKCASE 251 EPA (1998-06)501762202 Crankcase Assembly51 EPA (2000-05)501762202 Crankcase55 (1990-01)501762202 Crankcase55 (19900100001-19914000000)501762202 CRANKCASE55 (1991-10)501762202 Crankcase Assembly55 (19914000001-19942300000)501762202 CRANKCASE55 (1994-06)501762202 Crankcase55 (1998-06)501762202 Crankcase Assembly55 (19982300001-20001900000)501762202 CRANKCASE501762202 CRANKCASE 255 (2000-05)501762202 Crankcase55 (20001900001-20040100000)501762202 CRANKCASE55 (20001900001-Current)501762202 CRANKCASE55 (20040100001-20051400000)501762202 CRANKCASE55 (20051400001-20060600000)501762202 CRANKCASE501762202 CRANKCASE 255 (2006-02)501762202 Oil Pump & Crankcase55 (20060600001-20070500000)501762202 CRANKCASE501762202 CRANKCASE 255 (2007-02)501762202 Crankcase55 (20070500001-Current)501762202 CRANKCASE501762202 CRANKCASE 255 EPA (1998-06)501762202 Crankcase Assembly55 EPA (2000-05)501762202 Crankcase55 EU1 (2006-02)501762202 Oil Pump & Crankcase55 EU1 (2007-02)501762202 Crankcase55 RANCHER (19983100001-20001900000)501762202 CRANKCASE55 RANCHER (20001900001-20051400000)501762202 CRANKCASE55 RANCHER (20051400001-20060600000)501762202 CRANKCASE55 RANCHER (20060600001-20070500000)501762202 CRANKCASE55 Rancher (2007-02)501762202 Crankcase55 RANCHER (20070500001-Current)501762202 CRANKCASE55 RANCHER (20101400001-Current)501762202 CRANKCASE55 Rancher (EPA) (2006-02)501762202 Oil Pump & Crankcase55 Rancher EPA (1998-08)501762202 Crankcase Assembly55 Rancher EPA (2000-05)501762202 Crankcase55 Rancher EPA (2004-01)501762202 Crankcase
Price: 35.99 USD
Location: Irasburg, Vermont
End Time: 2025-01-22T13:26:09.000Z
Shipping Cost: 0 USD
Product Images
Item Specifics
All returns accepted: ReturnsNotAccepted
Brand: Husqvarna
Compatible Brand: For Husqvarna
Engine Type: 2-Stroke
Type: Crankcase
Power Source: Gasoline
Number in Pack: 1
MPN: 501762202, 501 76 22-02, 503573806, 503112102 503573802 503573804