Morso oil pump primers are critical when building a new engine. Priming the engine is an important precautionary measure that should be taken before you start the engine for the first time. Moroso oil pump primers are made from high-strength steel with a durable finish. The portions of the engines primed will vary by make and model. Please see notes and applications for exact specifications as some models may not fully prime the engine.
Features- Accumulator Material:
- Steel
- Accumulator Finish:
- Black Oxide
- Shaft Length (in.):
- 0.375 in.
- Quantity:
- Sold individually.
- Make:
- Mopar
- Engine Family:
- Mopar big block B
- Engine Sizes:
- 5.7L/350-6.6L/400
- Years:
- 1958-1978
- Engine Family:
- Mopar big block RB
- Engine Sizes:
- 6.8L/413-7.2L/440
- Years:
- 1961-1979
- Engine Family:
- Mopar Hemi
- Engine Sizes:
- 7.0L/426
- Years:
- 1967-1971
- Engine Family:
- Mopar Hemi (early)
- Engine Sizes:
- 5.3L/325-5.8L/354
- Years:
- 1957-1958
- Engine Family:
- Mopar polysphere
- Engine Sizes:
- 4.3L/259-5.2L/318
- Years:
- 1955-1966
- Engine Family:
- Mopar small block LA
- Engine Sizes:
- 4.5L/273-5.9L/360
- Years:
- 1964-1991
