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Mastercool 43025-R
Original price was: $5.75.$3.75Current price is: $3.75.
61 in stock
Description
- For use with 4310/43707 Combustion Gas Leak Testers (sold separately)
- Replacement rubber bulb pump extends service life of instrument
- Attaches to cap on top of test chamber
- Draws vapors from radiator into test chamber











