Description:
A compression and oil-control ring set sized to the specified bore, for sealing combustion pressure and controlling oil consumption during a rebuild.
- Brand: Enginetech
- Category: Piston Ring Set
- Application: Multi-fit 4.00″ bore family (Chevrolet SBC 302/327/350/400, Ford 289/302/351W/351C/351M/400, AMC/Jeep/Dodge 327/360) — verified via Enginetech R40058 spec sheet
- Size: 0.030″ oversize
- Part No: R40058-030
Enginetech Inc. (Texas, USA, est. 1982) is a specialist engine rebuild parts manufacturer known as “The Engine Builder’s Source”.
