1985 CHEVROLET Master Cylinders & Boosters

Master Cylinder, Cast Iron, Natural, Deep Pocket, Chevy/GMC, Each

Part Number: RSD-DBMC05

4.2 out of 5 stars ( 20 )

Estimated Ship Date: Monday 1/19/2026

Hydroboost, Replacement, Hydraulic, Each

Part Number: AAZ-52-7248

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 1/19/2026

• Core Charge $65.00

Brake Booster, Replacement, Vacuum, Each

Part Number: AAZ-54-71069

4.4 out of 5 stars ( 10 )

Estimated Ship Date: Monday 1/19/2026

• Core Charge $22.00

Brake Master Cylinder, Professional, 1.125 in. Bore, Aluminum, Chevy, GMC, Jeep, Each

Part Number: ADO-18M217

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/19/2026

Master Cylinder, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: ADO-18M198

Not Yet Reviewed

Estimated Ship Date: Monday 1/19/2026

Brake Master Cylinder, Element3, Cast Iron, Natural, Each

Part Number: AGB-MC39308

Not Yet Reviewed

Estimated Ship Date: Monday 1/19/2026

Brake Master Cylinder, Professional, 1.000 in. Bore, Aluminum, Chevy, Pontiac, Each

Part Number: ADO-18M314

Not Yet Reviewed

Estimated Ship Date: Monday 1/19/2026

Brake Boosters, Remanufactured Power Brake Boosters, Vacuum Dual Diaphragm, Steel, Buick, Cadillac, Chevrolet, Oldsmobile, Pontiac, Each

Part Number: AAZ-54-71045

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/19/2026

• Core Charge $18.00

Master Cylinder, Brake, 34mm Bore, Chevy, GMC, Each

Part Number: DHB-M39309

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 2, 2026 if ordered today

• Drop Ship
• Special Order

Brake Booster Bracket, Steel, Black, Chevrolet, Each

Part Number: RSD-HBK073

Not Yet Reviewed

Estimated Ship Date: Feb 6, 2026 if ordered today

• Drop Ship
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Master Cylinder, 36mm Bore, Chevy, Pontiac, Each

Part Number: DHB-M39576

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 2, 2026 if ordered today

• Drop Ship
• Special Order

Master Cylinder, Brake, 1.250 in. Bore, Cast Iron, Natural, Each

Part Number: DHB-M39434

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

• Drop Ship
• Special Order

Master Cylinder, Dual, 31.6mm Bore, Aluminum, Natural, Buick/GMC, Chevy Oldsmobile, Pontiac, Each

Part Number: DHB-M105801

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

• Drop Ship
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Premium Brake Master Cyl

Part Number: CEB-130-48002

Not Yet Reviewed

Estimated Ship Date: Monday 1/19/2026

Premium Brake Master Cyl

Part Number: CEB-130-66014

Not Yet Reviewed

Estimated Ship Date: Monday 1/19/2026

Master Cylinder, Brake, 0.875 in. Bore, Aluminum, Natural, Each

Part Number: DHB-M39486

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

• Drop Ship
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Master Cylinder, Brake, 0.875 in./1.250 in. Bore, Aluminum, Natural, Each

Part Number: DHB-M39382

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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• Special Order

Brake Master Cylinder

Part Number: DHB-M39526

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

• Drop Ship
• Special Order

Brake Master Cylinder

Part Number: DHB-M39547

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

• Drop Ship
• Special Order