Dorman CM39903 Clutch Master Cylinder

Out of stock
SKU: 591|CM39903
Confirm Fitment Before You Buy
Not sure it fits? Message Year/Make/Model/Engine (2WD/4WD if applicable) and we’ll help confirm compatibility.
Why buy from Koskowski Automotive?
• 50+ years (since 1972) • Dorman Authorized Seller • Fast shipping • Easy returns
Regular price $33.41
Vehicle Fitment: Use the table below to match your exact configuration. If you don’t see your exact setup, message us before ordering.

Product details

  • SKU 591|CM39903
  • Barcode 82702350706

Product Description

Clutch master cylinder leaking or malfunctioning? This direct replacement is precision-engineered to match the original equipment design in specific vehicle years, makes and models for a reliable replacement.

  • Direct replacement - this clutch master cylinder is built to match the original clutch master in specific vehicles
  • Precise design - reverse-engineered from original equipment to fit seamlessly and function reliably
  • Durable materials - includes high-grade rubber components for compatibility with standard brake fluid
  • Trustworthy value - backed by team of engineers and quality control experts in the United States

Detailed Applications

Year Make Model Configuration Positions Application Notes
2001 Acura Integra Bore: 5/8 In.
2000 Acura Integra Bore: 5/8 In.
2000 Honda Civic United States Region Bore: 5/8 In.
1999 Acura Integra Bore: 5/8 In.
1999 Honda Civic United States Region Bore: 5/8 In.
1998 Acura Integra Bore: 5/8 In.
1998 Honda Civic United States Region Bore: 5/8 In.
1997 Acura Integra Bore: 5/8 In.
1997 Honda Civic United States Region Bore: 5/8 In.
1997 Honda Civic del Sol Bore: 5/8 In.
1996 Acura Integra Bore: 5/8 In.
1996 Honda Civic United States Region Bore: 5/8 In.
1996 Honda Civic del Sol Bore: 5/8 In.
1995 Acura Integra Bore: 5/8 In.
1995 Honda Civic Bore: 5/8 In.
1995 Honda Civic del Sol Bore: 5/8 In.
1994 Acura Integra Bore: 5/8 In.
1994 Honda Civic Bore: 5/8 In.
1994 Honda Civic del Sol Bore: 5/8 In.
1993 Honda Civic Bore: 5/8 In.
1993 Honda Civic del Sol Bore: 5/8 In.
1992 Honda Civic Bore: 5/8 In.

Product Specifications

Inside Diameter: 0.625 in
Item Grade: Regular
Package Contents: Clutch Master Cylinder
Package Quantity: 1
Packaging Type: Box

OE Numbers

DIRECT OE CROSS
46920-S04-A01 HONDA
46920-S5A-G01 HONDA
46920-SR3-A01 HONDA
46920-ST7-A01 HONDA