Dorman 34157 Air Conditioning Bypass Pulley
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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
$54.02
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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 Description
This A/C compressor bypass pulley is a cost-effective solution to allow the original equipment drive belt to be used while bypassing an inoperable A/C compressor.
- Cost-effective solution - this bypass pulley retains the use of the standard drive belt after a failed A/C compressor is removed
- Durable components - this bypass pulley uses quality components for a long service life
- Easy to install - uses the same mounting points as the A/C compressor
- Quality tested - this part has undergone extensive testing to ensure a quality fit and long service life
Detailed Applications
| Year | Make | Model | Configuration | Positions | Application Notes |
|---|---|---|---|---|---|
| 1992 | Chevrolet | Camaro | V8 305 5.0L | ||
| 1992 | Chevrolet | Camaro | V8 350 5.7L | ||
| 1992 | Pontiac | Firebird | V8 305 5.0L | ||
| 1992 | Pontiac | Firebird | V8 350 5.7L | ||
| 1991 | Chevrolet | Camaro | V8 305 5.0L | ||
| 1991 | Chevrolet | Camaro | V8 350 5.7L | ||
| 1991 | Pontiac | Firebird | V8 305 5.0L | ||
| 1991 | Pontiac | Firebird | V8 350 5.7L | ||
| 1990 | Chevrolet | Camaro | V8 305 5.0L | ||
| 1990 | Chevrolet | Camaro | V8 350 5.7L | ||
| 1990 | Pontiac | Firebird | V8 305 5.0L | ||
| 1990 | Pontiac | Firebird | V8 350 5.7L | ||
| 1989 | Chevrolet | Camaro | V8 305 5.0L | ||
| 1989 | Chevrolet | Camaro | V8 350 5.7L | ||
| 1989 | Pontiac | Firebird | V8 305 5.0L | ||
| 1989 | Pontiac | Firebird | V8 350 5.7L | ||
| 1988 | Chevrolet | Camaro | V8 305 5.0L | ||
| 1988 | Chevrolet | Camaro | V8 350 5.7L | ||
| 1988 | Pontiac | Firebird | V8 305 5.0L | ||
| 1988 | Pontiac | Firebird | V8 350 5.7L |
Product Specifications
| Compressor Type: | Fs10 |
|---|---|
| Installation Instructions Included: | Yes |
| Material: | Plastic Pulley; Aluminum Bracket |
| Mounting Bracket Included: | Yes |
| Mounting Hardware Included: | No |
| Number of Pulleys Included: | 1 |
| Outside Diameter: | 127 mm |
| Package Contents: | Pulley; Bracket; and Installation Hardware |
| Package Quantity: | 1 |
| Packaging Type: | Box |
| Pulley Type/Grooves: | Serpentine |
OE Numbers
| DIRECT OE CROSS | |
|---|---|
| 10055890 | GENERAL MOTORS |