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Dorman M390320 Brake Master Cylinder

Original price $66.30 - Original price $66.30
Original price
$66.30 Includes shipping
$66.30 - $66.30
Current price $66.30 Includes shipping

Seller: PartCatalog (98.8% positive, 47359 ratings)

Brand: Dorman

Availability:
5+ in stock, ready to be shipped

Condition: New

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Most orders ship out the same business day if ordered before 1pm CST. Return within 30 days for a full refund.

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Dorman M390320 Brake Master Cylinder

This brake master cylinder is precision-engineered to match the design, function, and performance of the original master cylinder on specific vehicle years, makes and models. It is made of new, high-quality materials for a safe, durable replacement.

Vehicle Compatibility Chart

✅ Compatible with 78 vehicles
Year Make Model Drive Type Position Notes
1997 Chevrolet Blazer 4WD N/A Bore: 24 mm and 36 mm; Double Diaphragm Booster (JM3)
1997 Chevrolet Blazer RWD N/A Fitment: Brake Master Cylinder with 24 mm and 36 mm Bore
1997 Chevrolet S10 4WD N/A Bore: 24 mm and 36 mm; Double Diaphragm Booster (JM3)
1997 Chevrolet S10 RWD N/A Fits vehicles with a 3/4 inch bore size.
1997 GMC Jimmy 4WD N/A Double Diaphragm Booster (JM3)
1997 GMC Jimmy RWD N/A
1997 GMC Sonoma 4WD N/A Bore: 24 mm and 36 mm; Double Diaphragm Booster (JM3)
1997 GMC Sonoma RWD N/A Fits vehicles with a 3/4 inch bore size.
1997 Isuzu Hombre N/A No rewrite needed.
1997 Oldsmobile Bravada N/A Bore: 24 mm and 36 mm; Double Diaphragm Booster (JM3)
1996 Chevrolet Blazer N/A Dual Diaphragm
1996 Chevrolet Blazer N/A Single Diaphragm (Export)
1996 Chevrolet S10 N/A Fitment: Brake Master Cylinder with 24 mm and 36 mm Bore
1996 GMC Jimmy N/A Dual Diaphragm
1996 GMC Jimmy N/A Single Diaphragm (Export)
1996 GMC Sonoma N/A Fitment: Brake Master Cylinder with 24 mm and 36 mm Bore
1996 Isuzu Hombre N/A No rewrite needed.
1996 Oldsmobile Bravada N/A Fitment: Brake Master Cylinder with 24 mm and 36 mm Bore
1995 Chevrolet Blazer N/A Fitment: Brake Master Cylinder with 24 mm and 36 mm Bore
1995 Chevrolet S10 N/A Fitment: Brake Master Cylinder with 24 mm and 36 mm Bore
1995 GMC Jimmy N/A
1995 GMC Sonoma N/A Fitment: Brake Master Cylinder with 24 mm and 36 mm Bore
1994 Chevrolet S10 N/A Fitment: Brake Master Cylinder with 24 mm and 36 mm Bore
1994 Chevrolet S10 Blazer N/A Fitment: Brake Master Cylinder with 24 mm and 36 mm Bore
1994 GMC Jimmy N/A Stamped 18009879
1994 GMC Sonoma N/A Fitment: Brake Master Cylinder with 24 mm and 36 mm Bore
1994 Oldsmobile Bravada N/A Fitment: Brake Master Cylinder with 24 mm and 36 mm Bore
1993 Chevrolet S10 N/A Fitment: Brake Master Cylinder with 24 mm and 36 mm Bore
1993 Chevrolet S10 Blazer N/A Fitment: Brake Master Cylinder with 24 mm and 36 mm Bore
1993 GMC Jimmy N/A Stamped 18009879
1993 GMC Sonoma N/A Fitment: Brake Master Cylinder with 24 mm and 36 mm Bore
1993 GMC Typhoon N/A Fitment: Brake Master Cylinder with 24 mm and 36 mm Bore
1993 Oldsmobile Bravada N/A Fitment: Brake Master Cylinder with 24 mm and 36 mm Bore
1992 Chevrolet S10 N/A Fitment: Brake Master Cylinder with 24 mm and 36 mm Bore
1992 Chevrolet S10 Blazer N/A Fitment: Brake Master Cylinder with 24 mm and 36 mm Bore
1992 GMC Jimmy N/A Stamped 18009879
1992 GMC Sonoma N/A Fitment: Brake Master Cylinder with 24 mm and 36 mm Bore
1992 GMC Typhoon N/A Fitment: Brake Master Cylinder with 24 mm and 36 mm Bore
1992 Oldsmobile Bravada N/A Fitment: Brake Master Cylinder with 24 mm and 36 mm Bore
1991 Chevrolet S10 N/A Fitment: Brake Master Cylinder with 24 mm and 36 mm Bore
1991 Chevrolet S10 Blazer N/A Fitment: Brake Master Cylinder with 24 mm and 36 mm Bore
1991 GMC S15 Jimmy N/A Fitment: Brake Master Cylinder with 24 mm and 36 mm Bore
1991 GMC Sonoma N/A Fitment: Brake Master Cylinder with 24 mm and 36 mm Bore
1991 GMC Syclone N/A Fitment: Brake Master Cylinder with 24 mm and 36 mm Bore
1991 Oldsmobile Bravada N/A Fitment: Brake Master Cylinder with 24 mm and 36 mm Bore
1990 Chevrolet S10 N/A Fitment: Brake Master Cylinder with 24 mm and 36 mm Bore
1990 Chevrolet S10 Blazer N/A Fitment: Brake Master Cylinder with 24 mm and 36 mm Bore
1990 GMC S15 N/A Fitment: Brake Master Cylinder with 24 mm and 36 mm Bore
1990 GMC S15 Jimmy N/A Fitment: Brake Master Cylinder with 24 mm and 36 mm Bore
1989 Chevrolet S10 N/A Fitment: Brake Master Cylinder with 24 mm and 36 mm Bore
1989 Chevrolet S10 Blazer N/A Fitment: Brake Master Cylinder with 24 mm and 36 mm Bore
1989 GMC S15 N/A Fitment: Brake Master Cylinder with 24 mm and 36 mm Bore
1989 GMC S15 Jimmy N/A Fitment: Brake Master Cylinder with 24 mm and 36 mm Bore
1988 Chevrolet S10 N/A Fitment: Brake Master Cylinder with 24 mm and 36 mm Bore
1988 Chevrolet S10 Blazer N/A Fitment: Brake Master Cylinder with 24 mm and 36 mm Bore
1988 GMC S15 N/A Fitment: Brake Master Cylinder with 24 mm and 36 mm Bore
1988 GMC S15 Jimmy N/A Fitment: Brake Master Cylinder with 24 mm and 36 mm Bore
1987 Chevrolet S10 N/A Fitment: Brake Master Cylinder with 24 mm and 36 mm Bore
1987 Chevrolet S10 Blazer N/A Fitment: Brake Master Cylinder with 24 mm and 36 mm Bore
1987 GMC S15 N/A Fitment: Brake Master Cylinder with 24 mm and 36 mm Bore
1987 GMC S15 Jimmy N/A Fitment: Brake Master Cylinder with 24 mm and 36 mm Bore
1986 Chevrolet S10 N/A Fitment: Brake Master Cylinder with 24 mm and 36 mm Bore
1986 Chevrolet S10 Blazer N/A Fitment: Brake Master Cylinder with 24 mm and 36 mm Bore
1986 GMC S15 N/A Fitment: Brake Master Cylinder with 24 mm and 36 mm Bore
1986 GMC S15 Jimmy N/A Fitment: Brake Master Cylinder with 24 mm and 36 mm Bore
1985 Chevrolet S10 N/A Fitment: Brake Master Cylinder with 24 mm and 36 mm Bore
1985 Chevrolet S10 Blazer N/A Fitment: Brake Master Cylinder with 24 mm and 36 mm Bore
1985 GMC S15 N/A Fitment: Brake Master Cylinder with 24 mm and 36 mm Bore
1985 GMC S15 Jimmy N/A Fitment: Brake Master Cylinder with 24 mm and 36 mm Bore
1984 Chevrolet S10 N/A Fitment: Brake Master Cylinder with 24 mm and 36 mm Bore
1984 Chevrolet S10 Blazer N/A Fitment: Brake Master Cylinder with 24 mm and 36 mm Bore
1984 GMC S15 N/A Fitment: Brake Master Cylinder with 24 mm and 36 mm Bore
1984 GMC S15 Jimmy N/A Fitment: Brake Master Cylinder with 24 mm and 36 mm Bore
1983 Chevrolet S10 N/A Fitment: Brake Master Cylinder with 24 mm and 36 mm Bore
1983 Chevrolet S10 Blazer N/A Fitment: Brake Master Cylinder with 24 mm and 36 mm Bore
1983 GMC S15 N/A Fitment: Brake Master Cylinder with 24 mm and 36 mm Bore
1983 GMC S15 Jimmy N/A Fitment: Brake Master Cylinder with 24 mm and 36 mm Bore
1982 Chevrolet S10 N/A Stamped 18009879

Part Attributes

  • 24
  • 36
  • Aluminum
  • No
  • 2
  • Master Cylinder
  • 1/2-20
  • Yes
  • 9/16-18
  • No

Part Interchanges

10-1923, 11923, 13-1923, 130.62081, 174-638, 18009879, 2539571, 783-44011, 8180299490, F107747, M-86011, M1923, M900516, MC107747