Make sure this part fits

GM 7844879
Vacuum Pump

1984-1985 GM

Customer Questions & Expert Answers (1)
GM 7844879 Vacuum Pump
  • Part Description
    Pump Assembly, Vacuum
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Vehicle Fitment

    Year Make Model Trim Engine
    1985 Chevrolet S10Base, Durango, Sport, Tahoe4 Cyl 2.2 L DIESEL
    1984-1985 GMC S15Base, High Sierra, Sierra Classic4 Cyl 2.2 L DIESEL
    Warning: California's Proposition 65
  • Customer Questions & Expert Answers

    Q:
    Can you help me check if this 7844879 is the right part for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 7844879 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM Vacuum Pump 7844879 Designed for Proper Fit and Performance

Demand authentic OEM GM parts for the exceptional quality and performance requirements of your vehicle. The recommended part 7844879 Vacuum Pump is also referred to as GM Vacuum Pump. We distribute these components through all certified dealer networks operating across the United States. All products have a 12-month, 12,000-mile warranty. The performance of your vehicle requires original equipment manufacturer components for proper installation. This item fits the following: Chevrolet S10. GMC S15.
This genuine GM part bearing Part Number: 7844879 is designed to be a high-quality Vacuum Pump which optimizes vacuum-operated component management in your vehicle system. This genuine GM part is shaped by 8.2 x 7.6 x 7.7 inches and has an item weight of 3.30 Pounds to precise fit and operate reliably. The Direct Replacement part in New condition ensures full vehicle compatibility and stands as an essential component required for power brake booster and HVAC system actuator efficiency. A vacuum pump builds essential negative pressure for these systems therefore plays a critical role particularly in diesel engines because they lack manifold vacuum since they do not use throttle valves. Innovation in vacuum pump development resulted in dual mechanical and electric product lines that operate without consuming engine power. The vehicle performance with safe operation depends on how well the vacuum pump gets maintained together with appropriate replacements at the right times. Due to its compatibility with GM's warranty program this genuine GM part guarantees both performance reliability thus establishing itself as a superior maintenance option. Your detailed information on shipping can be found on our Shipping Policy page and our Return Policy explains our return process. Selecting this GM component provides your vehicle with prolonged durability along with functional excellence of vital systems during normal operation.
The ideal choice to make when wanting an assuring quality and a flawless performance is OEM parts. These items are checked closely in terms of quality and designed to fit perfectly into GM's specifications in terms of factory completion making it very easy to install the parts. We have a large stock of OEM GM components, which also come at highly competitive prices in the market. Just in case you need any new original GM parts please be assured that we would provide them to you at your doorstep within a short period of time. In addition to this, all our pieces are covered by the manufacturer's warranty.