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
$61.15
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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|CM39608
- Barcode 82702349984
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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 |
|---|---|---|---|---|---|
| 1988 | Pontiac | Fiero | Bore: 11/16 In. | ||
| 1987 | Pontiac | Fiero | Bore: 11/16 In. | ||
| 1986 | Pontiac | Fiero | Bore: 11/16 In.; Tube Body |
Product Specifications
| Inside Diameter: | 0.688 in |
|---|---|
| Item Grade: | Regular |
| Package Contents: | Clutch Master Cylinder |
| Package Quantity: | 1 |
| Packaging Type: | Box |
OE Numbers
| DIRECT OE CROSS | |
|---|---|
| 10040671 | GENERAL MOTORS |
| 10066421 | GENERAL MOTORS |
| 10079730 | GENERAL MOTORS |
| 14105684 | GENERAL MOTORS |
