Buick GS 400 Oil Pumps

Your One-Stop Shop For Trusted Buick GS 400 Oil Pumps

If you’re in search of Buick GS 400 Oil Pumps aftermarket or OEM parts, consider your search over! Advance Auto Parts carries 2 Oil Pumps from top brands with prices ranging from $43.49 to $44.99.

Beyond great prices, we stock trusted brands manufacturing all types of Oil Pumps for your Buick GS 400. Of the 1 OEM and aftermarket parts brands we carry, some of the most popular are Melling.

And don’t forget to read customer reviews across all Oil Pumps categories in our catalog. Buy with confidence by leveraging past customer experiences of our aftermarket and OEM parts.

At Advance Auto Parts, we don’t think top quality Oil Pumps have to cost top dollar, and we prove it. Browse our top Buick GS 400 Oil Pumps below, order online to ship to your home, or head into your nearest Advance Auto Parts location to get started.

Essential Buick GS 400 Oil Pumps

Melling – Oil Pump Thrust Plate Kit (Part No.P-20I)

Oil Pump Thrust Plate Kit

from

$43.49
The Melling gear thrust plate kit provides a new wearing surface for Buick oil pump kits. The Melling kit typically includes a cast iron thrust place, mounting gasket, the correct length screws plus a detailed instruction sheet. A Melling gear thrust plate kit is recommended to assure correct specifications and a new surface for the oil pump gears. Assure the best Buick pump performance with a Melling gear thrust plate kit.

Product Features:
  • Manufactured from high quality materials for consistent durable wear
  • Precision engineered for optimum fit and function
  • Designed for long-life and worry-free performance
  • Meets or exceeds original equipment specifications
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Melling – Stock Replacement Type Oil Pump Repair Kit (Part No.K-20J)

Stock Replacement Type Oil Pump Repair Kit

from

$44.99
Melling oil pump repair kits are provided to supply the parts needed to rebuild a specific individual oil pump. Melling kits include all the required parts needed for a quality oil pump rebuild. Although Melling recommends the installation of a new oil pump, Melling oil pump repair kits are the preferred choice when a rebuilder has the desire to reuse the original oil pump casting or front timing cover.

Product Features:
  • Includes components needed to rebuild a worn oil pump providing an alternative to purchasing a new oil pump
  • Components are manufactured from high quality materials for durable wear
  • Components are precision engineered for optimum fit and function
  • Designed for long-life and worry-free performance
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Oil Pumps Brands You Can Trust For Your Buick GS 400

1 trusted brands of Oil Pumps line our shelves, ready to help keep your Buick GS 400 running smooth. Below are some of the most popular brands and their top Oil Pumps offerings:

Most Purchased Buick GS 400 Oil Pumps from Melling

When you buy the most frequently purchased Melling brand Oil Pumps, you can be confident it will be the right part for your Buick GS 400. Here are the Melling Oil Pumps Advanced Auto customers buy the most:
Oil Pump Thrust Plate Kit
from $43.49
This product is not rated
Oil Pump Thrust Plate Kit
Oil Pump Gear Thrust Plate Kits
Stock Replacement Type Oil Pump Repair Kit
from $44.99
This product is not rated
Stock Replacement Type Oil Pump Repair Kit
Oil Pump Kits

FAQs for Buick GS 400 Oil Pumps

What are the most purchased Oil Pumps for the Buick GS 400?

Out of 2 Oil Pumps for the Buick GS 400, the most popular in our inventory are:
Oil Pump Thrust Plate Kit
from $43.49
This product is not rated
Oil Pump Thrust Plate Kit
Oil Pump Gear Thrust Plate Kits
Stock Replacement Type Oil Pump Repair Kit
from $44.99
This product is not rated
Stock Replacement Type Oil Pump Repair Kit
Oil Pump Kits