PCE forged standard weight crankshafts are designed for street or race engines with substantially increased horsepower.
PCE forged standard weight crankshafts are designed for street or race engines with substantially increased horsepower. PCE crankshafts are precision-ground, heat-treated, shot-peened, inspected, and micro-polished for superior tolerance control. PCE crankshafts are also nitride-hardened for superior wear resistance, have straight-shot and chamfered oil holes, and feature lightening holes in all rod throws. These crankshafts also have a large radius on all journals for improved strength and wear resistance.
PCE forged standard weight crankshafts are designed for street or race engines with substantially increased horsepower. PCE crankshafts are precision-ground, heat-treated, shot-peened, inspected, and micro-polished for superior tolerance control. PCE crankshafts are also nitride-hardened for superior wear resistance, have straight-shot and chamfered oil holes, and feature lightening holes in all rod throws. These crankshafts also have a large radius on all journals for improved strength and wear resistance.
- Precision-ground, heat-treated, shot-peened, inspected, and micro-polished for superior tolerance control
- Nitride-hardened for superior wear resistance
- Features large radius on all journals for improved strength and wear resistance.
Information:
n/aApplication Summary:
| Year | Make/Model |
|---|---|
| 1973-1976 | Avanti II |
| 1967 | Buick Gran Sport |
| 1968-1969 | Buick GS 400 |
| 1975 | Buick LeSabre |
| 1967-1968 | Buick Skylark |
| 1968 | Buick Sportwagon |
| 1970-1975 | Chevrolet Bel Air |
| 1970-1972 | Chevrolet Biscayne |
| 1970-1972 | Chevrolet Brookwood |
| 1976-1980 | Chevrolet C10 |
| 1976-1980 | Chevrolet C20 |
| 1976-1980 | Chevrolet C20 Suburban |
| 1976-1978 | Chevrolet C30 |
| 1970-1976 | Chevrolet Caprice |
| 1970-1976 | Chevrolet Chevelle |
| 1970-1976 | Chevrolet El Camino |
| 1970 | Chevrolet Estate |
| 1976 | Chevrolet G10 |
| 1975-1980 | Chevrolet G20 |
| 1975-1980 | Chevrolet G30 |
| 1970-1976 | Chevrolet Impala |
| 1975-1980 | Chevrolet K10 |
| 1975-1979 | Chevrolet K10 Suburban |
| 1975-1980 | Chevrolet K20 |
| 1975-1980 | Chevrolet K20 Suburban |
| 1977-1980 | Chevrolet K30 |
| 1975-1979 | Chevrolet K5 Blazer |
| 1970-1972 | Chevrolet Kingswood |
| 1975 | Chevrolet Malibu |
| 1970-1976 | Chevrolet Monte Carlo |
| 1977 | Chevrolet P10 |
| 1976 | Chevrolet P30 |
| 1970-1972 | Chevrolet Townsman |
| 1976 | GMC C15 |
| 1978 | GMC C15 |
| 1979-1980 | GMC C1500 |
| 1976-1978 | GMC C25 |
| 1978 | GMC C25 Suburban |
| 1979 | GMC C2500 |
| 1980 | GMC C2500 Suburban |
| 1976-1978 | GMC C35 |
| 1979 | GMC C3500 |
| 1976 | GMC G15 |
| 1979 | GMC G1500 |
| 1975-1978 | GMC G25 |
| 1979-1980 | GMC G2500 |
| 1975-1978 | GMC G35 |
| 1979-1980 | GMC G3500 |
| 1975-1979 | GMC Jimmy |
| 1975-1978 | GMC K15 |
| 1975-1978 | GMC K15 Suburban |
| 1979-1980 | GMC K1500 |
| 1979-1980 | GMC K1500 Suburban |
| 1975-1978 | GMC K25 |
| 1975-1978 | GMC K25 Suburban |
| 1979-1980 | GMC K2500 |
| 1979-1980 | GMC K2500 Suburban |
| 1977-1978 | GMC K35 |
| 1979-1980 | GMC K3500 |
| 1971-1972 | GMC Sprint |
| 1974-1976 | GMC Sprint |
| 2006 | Hummer H1 |
| 1967-1978 | Pontiac Bonneville |
| 1967-1978 | Pontiac Catalina |
| 1967-1970 | Pontiac Executive |
| 1967-1979 | Pontiac Firebird |
| 1973-1975 | Pontiac Grand Am |
| 1975-1977 | Pontiac Grand LeMans |
| 1967-1977 | Pontiac Grand Prix |
| 1971-1974 | Pontiac Grand Safari |
| 1976-1978 | Pontiac Grand Safari |
| 1972-1975 | Pontiac Grandville |
| 1967-1973 | Pontiac GTO |
| 1967-1974 | Pontiac Laurentian |
| 1968-1977 | Pontiac LeMans |
| 1967-1974 | Pontiac Parisienne |
| 1970 | Pontiac Strato-Chief |
| 1968-1970 | Pontiac Tempest |
| 1970-1971 | Stutz Blackhawk |
| Attributes | |
| Add-on | N/A, N/A |
| Balancer Bolt Thread Size | Standard, Standard |
| California Proposition 65 | WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
| Category | Crankshafts |
| Country of Origin (Primary) | CN |
| Crankshaft Material | Forged 4340 Steel, Forged 4340 Steel |
| Crankshaft Snout Style | Standard, Standard |
| Emission Code | Off Road |
| Engine Balance | Internal, Internal |
| Engine Stroke | 4.000 |
| Engine Stroke (in) | 4.000 in., 4.000 in. |
| Flange Type | 2-Piece Rear Main Seal |
| Grade Type | Performance |
| Harmonized Tariff Code (Schedule B) | 8409918000 |
| Hazardous Material Code | Y |
| Life Cycle Status Code | Available to Order |
| Lightened | No, No |
| Main Bearings Included | No, No |
| Main Journal Diameter | 2.649 |
| Main Journal Diameter (in) | 2.649 in., 2.649 in. |
| Material | Forged 4340 Steel |
| Minimun Rod Length (in) | 6.000 in., 6.000 in. |
| NAFTA Preference Criterion Code | B |
| Notes | Check the bearing to crank radius clearance. Rod bearings may need to be chamfered or alternatively use narrow rod bearings., Check the bearing to crank radius clearance. Rod bearings may need to be chamfered or alternatively use narrow rod bearings. |
| Product Line | 4340 Forged Steel, 4340 Forged Steel |
| Product Weight (lbs.) | 59.86, 59.86 |
| Quantity | Sold individually., Sold individually. |
| Rear Main Seal Style | 2-piece, 2-piece |
| Requires Narrow Bearings | See notes below, See notes below |
| Rod Bearings Included | No, No |
| Rod Diameter | 2.100 |
| Rod Journal Diameter (in) | 2.100 in., 2.100 in. |
| Rod Length | 6.000 |
| SDR Required Flag | N |
| SDS Sheet Number | NA |
| Series | 4340 Forged Steel Crankshafts |
| Subcategory | Crankshafts |
| TLE | Speedmaster PCE276.1026 Fits Chevy 400 4340 Forged Steel Crankshaft ST-4.000 M-400 RJ-2.1 RMS-2Pc Bal-Ext, Speedmaster PCE276.1026 Fits Chevy 400 4340 Forged Steel Crankshaft ST-4.000 M-400 RJ-2.1 RMS-2Pc Bal-Ext |
| Type | Internal Balance |
| Warranty Time | 12 |
| GTIN | 00840136528678 |