Name: Dorman® 904-824 - Mechanical Vacuum Pump
Brand: Dorman
SKU: mpn4871043145
Price: 163.70 USD
Availability: InStock
Rating: 5 (3 reviews)

Vehicle Fitment

Chevy

GMC

Isuzu

Specifications

Material	Plastic
Housing Material	Aluminum
Style Air	Mechanical
Shape	Eliptical
Package Type	Box
Inside Diameter	1/4"
Connector Gender	Male
Vacuum Pump Inlet	0.25" (6.35 mm)
Vacuum Port Diameter	0.163"
Drive Type	Gear Drive
Vacuum Pump Connector	Barbed
Terminal Quantity	2 Pin
Port Count	1
Mounting Hardware Included	No
Gasket Or Seal Included	No
Pulley Included	No

Includes

1 Vacuum Pump

Features

Direct replacement for ease of installation
Re-engineered radial ball bearing provides a greater load capacity for improved durability
No core return hassles

Product Details

Mechanical Vacuum Pump by Dorman®. 1 Piece. Dorman Vacuum Pumps are 100% new, not remanufactured. Since they are new, they do not contain any used components that could lead to premature failure. Most premature failures occur with the bearing. A bearing failure will prevent the pump from producing vacuum. Depending on the vehicle, this may result in a loss of vent or temperature control inside the cabin, impaired or partial loss of braking or 4WD. Dorman has re-engineered the original needle bearing on the CAM which seizes, causing pump failure.

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® - Information Dorman® - Catalogs Dorman Authorized Dealer Product lines FAQ Warranty

Brand:

Dorman

Part Number:

904-824

UPC:

885484367319

Alternate MPN:

904824

OE Numbers:

15106862, 94669091, 15198448, 15751278, 23490194, 25847999, 8946690910

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

(3)

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1-3 of 3 Reviews

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5 of 5

Works Great

I had an awful noise coming from the front of the truck and it was the old vacuum pump giving up the ghost. I bought this one and it was simple plug and play taking out the old one and putting this one in. It's been 2 months of driving and I haven't had any issues with it and the noise is gone. I didn't have any error coeds come up and it's been great.

Dorman® - Electric Vacuum Pump

Posted by Customer / April 26, 20212003 Dodge Ram

5 of 5

Fast Service

Parts were as expected and delivery was fast.

Posted by David (Clio, MI) / April 23, 2016

5 of 5

Larry

Worked great, nice to have all sizes on one.

Posted by Larry (Paradise Valley, NV) / November 11, 2014

Questions and Answers

(0)

If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!