- Hypereutectic.
- Marine engine.
- Flat top.
- 4 valve reliefs.
- .060" Offset Pin.
- Not destroked.
- * Same as 3437H with coated skirts.
Application Summary:
| Year | Make/Model |
|---|---|
| 1969-1972 | Avanti II |
| 1977-1980 | Avanti II |
| 1969-1974 | Checker Aerobus |
| 1969-1970 | Checker Deluxe |
| 1969-1982 | Checker Marathon |
| 1969-1974 | Checker Taxicab |
| 1969-1975 | Chevrolet Bel Air |
| 1969-1972 | Chevrolet Biscayne |
| 1969-1974 | Chevrolet Blazer |
| 1987-1990 | Chevrolet Blazer |
| 1969-1972 | Chevrolet Brookwood |
| 1975-1986 | Chevrolet C10 |
| 1969-1974 | Chevrolet C10 Pickup |
| 1969-1986 | Chevrolet C10 Suburban |
| 1982-1985 | Chevrolet C15 |
| 1988-1990 | Chevrolet C1500 |
| 1975-1987 | Chevrolet C20 |
| 1969-1974 | Chevrolet C20 Pickup |
| 1969-1986 | Chevrolet C20 Suburban |
| 1988-1990 | Chevrolet C2500 |
| 1975-1986 | Chevrolet C30 |
| 1969-1974 | Chevrolet C30 Pickup |
| 1983-1990 | Chevrolet C35 |
| 1988-1990 | Chevrolet C3500 |
| 1969-1979 | Chevrolet C50 |
| 1969-1979 | Chevrolet C60 |
| 1979 | Chevrolet C70 |
| 1986 | Chevrolet C70 |
| 1969-1981 | Chevrolet Camaro |
| 1987-1990 | Chevrolet Camaro |
| 1969-1982 | Chevrolet Caprice |
| 1985-1990 | Chevrolet Caprice |
| 1969-1973 | Chevrolet Chevelle |
| 1969-1982 | Chevrolet Corvette |
| 1984-1990 | Chevrolet Corvette |
| 1969-1979 | Chevrolet El Camino |
| 1969-1970 | Chevrolet Estate |
| 1975-1990 | Chevrolet G10 |
| 1970-1974 | Chevrolet G10 Van |
| 1975-1990 | Chevrolet G20 |
| 1970-1974 | Chevrolet G20 Van |
| 1975-1990 | Chevrolet G30 |
| 1970-1974 | Chevrolet G30 Van |
| 1969-1985 | Chevrolet Impala |
| 1975-1986 | Chevrolet K10 |
| 1969-1974 | Chevrolet K10 Pickup |
| 1969-1986 | Chevrolet K10 Suburban |
| 1988-1990 | Chevrolet K1500 |
| 1975-1986 | Chevrolet K20 |
| 1969-1974 | Chevrolet K20 Pickup |
| 1969-1986 | Chevrolet K20 Suburban |
| 1988-1990 | Chevrolet K2500 |
| 1977-1986 | Chevrolet K30 |
| 1969-1974 | Chevrolet K30 Pickup |
| 1988-1990 | Chevrolet K3500 |
| 1975-1986 | Chevrolet K5 Blazer |
| 1969-1972 | Chevrolet Kingswood |
| 1975 | Chevrolet Malibu |
| 1978-1981 | Chevrolet Malibu |
| 1970-1977 | Chevrolet Monte Carlo |
| 1981-1984 | Chevrolet Monte Carlo |
| 1969-1979 | Chevrolet Nova |
| 1975 | Chevrolet P10 |
| 1977-1978 | Chevrolet P10 |
| 1973 | Chevrolet P10 Van |
| 1975-1989 | Chevrolet P20 |
| 1970-1974 | Chevrolet P20 Van |
| 1975-1990 | Chevrolet P30 |
| 1970-1974 | Chevrolet P30 Van |
| 1983-1990 | Chevrolet P60 |
| 1987 | Chevrolet R10 |
| 1987-1988 | Chevrolet R10 Suburban |
| Attributes | |
| Base Number | 3437HC |
| Bore (in) | 4 |
| Bore (mm) | 101.6 |
| Bore Diameter | 4 |
| Country of Origin (Primary) | MX |
| Crown (cc) | +6cc |
| Crown Type | FLAT TOP |
| Eng. Disp Liters | 5.7 |
| Eng. Disp. In. | 350 |
| Eng. Disp. Liters | 5.7 |
| Engine Family | Chevy Small Block Gen I |
| Engine Manufacturer | Chevrolet |
| Hazardous Material Code | N |
| Life Cycle Status Code | Available to Order |
| Oe Assembly | 3911020 |
| Oil Ring Thickness | 0.1875 |
| Oversize | .020 |
| Oversized | Yes |
| Oversizes | STD .020 .030 .040 .060 |
| Pin Configuration | Offset |
| Pin Number | 0927x300A |
| PIN TYPE | Press |
| Piston Head Type | Flat |
| Piston Material | Cast 390 Hypereutectic Alloy |
| Piston Pin Outside Diameter | .927 |
| Ring Pack | 5/64, 5/64, 3/16 |
| Second Compression Ring Thickness | 0.0781 |
| Sold As | Complete Piston Set |
| Top Compression Ring Thickness | 0.0781 |
| Top Land | .270 |
| Year From | 1969 |
| Year Range | 1969-1990 |
| Year To | 1990 |
| GTIN | 00800745083135 |