910648 Upper valve spring collar set. steel. std
incl. VAT
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Specifications
- Brand
- MCS
- Part Number
- 910648
- OEM Reference
- 18221-36
- Pack Quantity
- Pack of 4
- Category
- Valves Collars
- VAT Rate
- 20%
About This Product
MCS upper valve spring collar set in standard steel. These are made in the USA and sold as a set of four. They replace OEM 18221-36 on 1936 to early 1981 Big Twins. They suit standard valve train applications. Fit them to Knuckleheads, Panheads, and Shovelheads when you are rebuilding the top end and need proper valve spring retention.
Manufacturer part number: 910648.
Fitment
36-E81 Big Twin
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