Dorman CS37815 Clutch Slave Cylinder

In stock
SKU: 591|CS37815
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 $29.20
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|CS37815
  • Barcode 82702353486

Product Description

Clutch slave 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 slave cylinder is built to match the original clutch slave 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
1991 Chevrolet C1500 RWD Bore: 13/16 In.
1991 Chevrolet C2500 RWD Bore: 13/16 In.
1991 Chevrolet C3500 RWD Bore: 13/16 In.
1991 Chevrolet C3500HD 4 X 2 Bore: 13/16 In.
1991 Chevrolet K1500 4WD Bore: 13/16 In.
1991 Chevrolet K2500 4WD Bore: 13/16 In.
1991 Chevrolet K3500 4WD Bore: 13/16 In.
1991 GMC C1500 RWD Bore: 13/16 In.
1991 GMC C2500 RWD Bore: 13/16 In.
1991 GMC C3500 RWD Bore: 13/16 In.
1991 GMC C3500HD 4 X 2 Bore: 13/16 In.
1991 GMC K1500 4WD Bore: 13/16 In.
1991 GMC K2500 4WD Bore: 13/16 In.
1991 GMC K3500 4WD Bore: 13/16 In.
1990 Chevrolet C1500 RWD Bore: 13/16 In.
1990 Chevrolet C2500 RWD Bore: 13/16 In.
1990 Chevrolet C3500 RWD Bore: 13/16 In.
1990 Chevrolet K1500 4WD Bore: 13/16 In.
1990 Chevrolet K2500 4WD Bore: 13/16 In.
1990 Chevrolet K3500 4WD Bore: 13/16 In.
1990 GMC C1500 RWD Bore: 13/16 In.
1990 GMC C2500 RWD Bore: 13/16 In.
1990 GMC C3500 RWD Bore: 13/16 In.
1990 GMC K1500 4WD Bore: 13/16 In.
1990 GMC K2500 4WD Bore: 13/16 In.
1990 GMC K3500 4WD Bore: 13/16 In.
1989 Chevrolet C1500 RWD Bore: 13/16 In.
1989 Chevrolet C2500 RWD Bore: 13/16 In.
1989 Chevrolet C3500 RWD Bore: 13/16 In.
1989 Chevrolet K1500 4WD Bore: 13/16 In.
1989 Chevrolet K2500 4WD Bore: 13/16 In.
1989 Chevrolet K3500 4WD Bore: 13/16 In.
1989 GMC C1500 RWD Bore: 13/16 In.
1989 GMC C2500 RWD Bore: 13/16 In.
1989 GMC C3500 RWD Bore: 13/16 In.
1989 GMC K1500 4WD Bore: 13/16 In.
1989 GMC K2500 4WD Bore: 13/16 In.
1989 GMC K3500 4WD Bore: 13/16 In.
1988 Chevrolet C1500 RWD Bore: 13/16 In.
1988 Chevrolet C2500 RWD Bore: 13/16 In.
1988 Chevrolet C3500 RWD Bore: 13/16 In.
1988 Chevrolet K1500 4WD Bore: 13/16 In.
1988 Chevrolet K2500 4WD Bore: 13/16 In.
1988 Chevrolet K3500 4WD Bore: 13/16 In.
1988 GMC C1500 RWD Bore: 13/16 In.
1988 GMC C2500 RWD Bore: 13/16 In.
1988 GMC C3500 RWD Bore: 13/16 In.
1988 GMC K1500 4WD Bore: 13/16 In.
1988 GMC K2500 4WD Bore: 13/16 In.
1988 GMC K3500 4WD Bore: 13/16 In.

Product Specifications

Describe Type: External
Inside Diameter: 0.813 in
Item Grade: Regular
Package Contents: Clutch Slave Cylinder
Package Quantity: 1
Packaging Type: Box

OE Numbers

DIRECT OE CROSS
15585415 GENERAL MOTORS
15616089 GENERAL MOTORS