Minneapolis-Moline Piston ring set — 3.750″ bore ring set (3/32″ comp + 3/16″ oil) (10R1047)
VerifiedMinneapolis-Moline piston ring set 10R1047: 3.750″ bore ring set (3/32″ comp + 3/16″ oil).
Applications: U-302 tractor (verify against your parts catalog).
Part number, description, and application per the MolineParts.com reference chart, traceable to printed Minneapolis-Moline publications. Confirm against your serial number and parts book before ordering.
Sources & Verification Notes
Status: Verified
Primary source: MolineParts.com — MM Parts Reference Charts tier 3
Last checked: 2026-06-04