The Enginetech EPR103B is a 4-pack of stock replacement push rods for 1961-1987 Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac engines. These push rods are precision-ground to OEM length and diameter specifications, restoring correct valve train geometry and lifter preload during engine rebuild.
Important Notes
- Intake and Exhaust 8.686 OAL
- Without pushrod guide plates
| Part Number | EPR103B |
| Product Type | Push Rod |
| Pack Size | 4-Pack |
| Overall Length (OAL) | 8.686" |
| Push Rod Diameter | 0.312" |
| Engine | 3.2L |
| Year Range | 1961-1987 |
| Makes | Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac |
| Country of Origin | US |
| Weight | 0.75 lbs |
| UPC | 707473076197 |
| OEM Cross-Refs | Manley:PR-103 | Elgin:PR-103B | Elgin:PR103B | Elgin:PR335 |
Vehicle Fitment
- 1961 Pontiac Tempest 6.4L 389ci V8 OHV
- 1961 Pontiac Ventura 6.4L 389ci V8 OHV
- 1961-1966 Pontiac Bonneville 6.4L 389ci V8 OHV
- 1961-1966 Pontiac Catalina 6.4L 389ci V8 OHV
- 1961-1966 Pontiac Star Chief 6.4L 389ci V8 OHV
- 1962 Pontiac Grand Prix 6.4L 389ci V8 OHV
- 1962-1963 Pontiac Grand Prix 6.4L 389ci V8 OHV
- 1962-1964 Pontiac Grand Prix 6.4L 389ci V8 OHV
- 1963-1966 Pontiac Bonneville 6.9L 421ci V8 OHV
- 1963-1966 Pontiac Catalina 6.9L 421ci V8 OHV
- 1963-1966 Pontiac Grand Prix 6.9L 421ci V8 OHV
- 1963-1966 Pontiac Star Chief 6.9L 421ci V8 OHV
- 1963-1967 Pontiac LeMans 5.3L 326ci V8 OHV
- 1963-1967 Pontiac Tempest 5.3L 326ci V8 OHV
- 1964 Pontiac GTO 6.4L 389ci V8 OHV
- 1964 Pontiac Grand Prix 6.4L 389ci V8 OHV
- 1965 Pontiac GTO 6.4L 389ci V8 OHV
- 1965-1966 Pontiac GTO 6.4L 389ci V8 OHV
- 1965-1966 Pontiac Grand Prix 6.4L 389ci V8
- 1966 Pontiac GTO 6.4L 389ci V8 OHV
- ...and 78 additional applications. See full fitment chart.
Enginetech push rods are precision-ground stock replacement components
engineered to restore correct valve train geometry in your engine rebuild. Each
push rod is manufactured to exact OEM length and diameter specifications to
maintain proper rocker arm geometry and lifter preload. Accurate push rod length
is critical to engine longevity - undersized or oversized rods alter valve timing
and can cause premature wear on lifters, rocker arms, and valve guides. Always
verify push rod length, diameter, and lifter type compatibility before ordering.
Enginetech offers a full line of valve train components including valves, valve
springs, keepers, retainers, and rocker arm kits to complete your rebuild.
WARNING: This product can expose you to chemicals
including lead, which is known to the State of California to cause cancer,
birth defects, or other reproductive harm.
