English
Polski
2-ring valve stem seal for 3/8" / 9.53 mm stems and 0.625-0.660" / 15.88-16.76 mm guides.
SBI 122-1031
1221031
zł9.97
Tax included
| Delivery within 2-3 business days
2-ring valve stem seal for 3/8" / 9.53 mm stems and 0.625-0.660" / 15.88-16.76 mm guides.
SBI 1221031 is a 2-ring valve stem seal for 3/8" / 9.53 mm valve stems. The seal meters oil at the valve guide in classic cylinder heads that require this construction style.
Application / fitment
This seal may be used in selected American Motors, Buick, Chevrolet, Dodge, Ford, GMC, Jeep, Mercury, and Plymouth applications when a 2-ring seal for a 3/8" / 9.53 mm stem and a 0.625-0.660" / 15.88-16.76 mm guide is required. Dimensional fit is more important than vehicle make alone.
- part type: valve stem seal
- selected American Motors, Buick, Chevrolet, Dodge, Ford, GMC, Jeep, Mercury, and Plymouth applications
- 3/8" / 9.53 mm stem and 0.625-0.660" / 15.88-16.76 mm guide
- seal type: 2-ring
Before installation, verify the guide diameter after cylinder-head machining and compare the shape with the removed seal. Once installed, the seal must clear the valve spring during operation.
Technical information
- part type: valve stem seal
- material: poly material
- type: 2-ring
- valve stem size: 3/8" / 9.53 mm
- guide outer diameter: 0.625-0.660" / 15.88-16.76 mm
- bottom seal inner diameter: 0.580" / 14.73 mm
- overall height: 0.4525" / 11.49 mm
- sale unit: 1 piece
