Name: Dorman® 34174 - A/C Compressor Bypass Pulley
Brand: Dorman
SKU: mpn2388021
Price: 47.01 USD
Availability: InStock
Rating: 5 (1 reviews)

Vehicle Fitment

Make	Model	Year
Workhorse	P-Series	1999-2002
	P30	2000-2002
	P32	1999-2002
	P42	1999-2002

Product Details

A/C Compressor Bypass Pulley (34174) by Dorman®. Now there’s an affordable, effective way to get your vehicle up and running after a seized A/C compressor renders it inoperable. Dorman’s A/C Compressor Bypass Pulley is installed in place of a new compressor, significantly reducing parts and labor costs.

Specifications

Air Conditioning Component Material: Plastic Pulley, Aluminum Bracket

Bracket Included: Yes

Compressor Type: Ltr4

Installation Hardware Included: Yes

Installation Instructions Included: Yes

Number of Pulleys Included: 1

Outer Diameter (in): 120 mm

Package Contents: Pulley and Bracket

Package Quantity: 1

Packaging Type: Box

Pulley Type/Grooves: 6-Groove Serpentine Belt

Features

Significantly cuts costs by eliminating the need for a new A/C compressor
Uses original length serpentine belt
Lightweight for easy handling
Rigorous quality control measures have been undertaken to ensure that this part conforms to product standards

Installation

Dorman® - A/C Compressor Bypass Pulley Installation Video

Dorman® - A/C Compressor Bypass Pulley Installation Instructions

When you want to get OEM quality without the high dealer price, Dorman is the right choice for you. Today you can fix your vehicle properly and have money left in your pocket with a Dorman product. It will look, function, and fit just like the part from the dealer, so your vehicle will operate as it should or even better. The Dorman product is designed using state-of-the-art technologies to exactly replicate the OEM unit, then it is manufactured with modern tooling so that the end product looks and fits exactly as designed. The unit is made to the same dimensions as the OEM part with the same gauge material. Dorman is confident in the quality of their products, which is why the company covers them with a limited lifetime warranty against any defects in materials and workmanship. Easily restore the appearance and function of your vehicle with Dorman products.

Dorman® - A/C Compressor Bypass Pulley Installation Instructions Dorman® - A/C Compressor Bypass Pulley Information Dorman® - A/C Compressor Bypass Pulley Installation Instructions Dorman® - Information Dorman® - Catalogs Dorman Authorized Dealer Product lines FAQ Warranty

Dorman Products® is well-known as a leader in providing quality auto parts to the aftermarket. They have earned their reputation for excellence from over three decades of experience in providing automotive replacement parts, fasteners and service line products primarily for the automotive aftermarket. Their prestigious position stems from a unique combination of application expertise, innovative product design, and breadth of product offerings, many of which are not conveniently or economically available elsewhere.

Brand:

Dorman

Part Number:

34174

UPC:

037495341745

Alternate MPN:

34174, R1077-751700

Warranty

Dorman Products warrants that the product is free from defects in material and workmanship under normal use and service for the period stated below:

Hybrid battery – fleet: 12 months from the date of purchase
Hybrid battery – non-fleet: 36 months from the date of purchase
Manifold Converters: 60 months or 50,000 miles from the date of purchase
Heavy Duty DPF / DOC: 24 months from the date of purchase
Light Duty DPF / DOC: 24 months or 36,000 miles from the date of purchase
Heavy Duty EGR Coolers: 36 months from the date of purchase
Light Duty EGR Coolers: Limited Lifetime
All other products: Limited Lifetime

Dorman will replace any of its products that in Dorman's reasonable determination does not comply with the foregoing warranty. This warranty becomes null and void if the damage is caused by: misuse, abuse or accident; the attachment of any unauthorized accessory; alteration to the product; improper installation; exposure to harsh weather and/or chemicals; or lack of proper maintenance. This warranty also becomes null and void if the product is opened or any sticker is tampered with, broken, or missing, or if the damage is caused by any other condition that is beyond the control of Dorman Products.

In all cases, Dorman shall not be responsible for any type of incidental, consequential, or special damages. All other warranties, including the implied warranties of fitness for a particular purpose and the implied warranty of merchantability, are excluded.

By accepting this product, you hereby waive and release any claim now or hereafter existing against Dorman Products, its employees, officers, directors, agents and customers, on account of any and all claims, demands, suits, causes of action and all legal proceedings, whether civil or criminal, damages, losses, liabilities, (including, but not limited to, strict liability in tort), obligations, penalties, judgments or fines and other sanctions.

Federal and/or state laws may provide you with other warranties for this product. Some states do not allow the exclusion or limitation of incidental or consequential damages.

Reviews

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Dorman® 34174 - A/C Compressor Bypass Pulley

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5 of 5

This Bypass Pulley Works Great.

Dorman® 34174 - A/C Compressor Bypass Pulley

When I unboxed the pulley it was lightweight but well made. The bolt holes all lined up perfectly. It did need spacers and the ones provided were only for the smaller bolts. I just used 3 washers per bolt. Otherwise the tensioned would max out and the oem belt would not tighten. Otherwise I have been running in 20 below weather and it works flawlessly. Highly recommended.

Posted by Robert ( San Antonio, TX) / February 01, 20181999 Chevy CK Pickup

Questions and Answers

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