Hastings 3.307"/84.00 mm Standard Bore, 4-Cylinder Ring Set with 1.50 mm Top Ring, 1.75 mm Second Ring and a First Oil Ring is 4.50 mm.
This Hastings 4-Cylinder Ring Set has a top ring manufactured from grey iron with phosphate ring surface treatment, a second ring manufactured from grey iron with phosphate ring surface treatment. The 1st oil control ring is manufactured of steel rail/stainless expansion with a chrome rail ring surface treatment.
Application Summary:
| Year |
Make/Model |
| 1975-1977 |
Alfa Romeo Alfetta |
| 1972-1974 |
Alfa Romeo Berlina |
| 1972-1982 |
Alfa Romeo Spider |
| Attributes |
| 1st Oil Groove |
4.50 |
| 1st Oil Ring Material |
STEEL RAIL/STAINLESS EXP |
| 2nd Groove |
1.75 |
| 2nd Ring Surface Treatment |
PHOSPHATE |
| Alternate Part Number |
4280 |
| California Proposition 65 |
No |
| Engborein |
3.307 |
| Engboremetric |
84.00 |
| Hazardous Material Code |
N |
| Life Cycle Status Code |
Available to Order |
| NAFTA Preference Criterion Code |
B |
| SDR Required Flag |
N |
| Top Groove |
1.50 |
| Top Ring Surface Treatment |
PHOSPHATE |
