Search Bar
Search by Part Number, Part Name, or Vehicle
  • My Garage
  • Cart
  • OE Parts
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Help Center
< Back ×

Select vehicle to guarantee fit

Make
Model
Year
Or
< Back to View All
Cooling Systems, Fans & Radiators
  • Department
  • Max Pressure
  • Brands
  • Prices

1 Product found

Sort by:
Recommended
Filter Results
Sort
View by
  • STANT Engine Coolant Radiator Cap for Audi 4000 - 10225
    Product Specifications
    • Cap Depth: 1"
    • Filler Neck Outside Diameter: 1.78"
    • OE Part Number: 171121321D, 171121321, 171121321C, 443121321, 171121321J
    • Pressure: 20 psi
    • Shell Diameter: 2.27"
    • Type: Closed System
    • UPC: 033342001251
    • Part Description: Audi 4000 Engine Coolant Radiator Cap
    More Info

About Audi 4000 Radiator Cap

The early Audi 4000 models were very similar to the Audi 80, but the Audi 4000 saw upgrades in its interior and exterior later. Radiator cap parts lead to the success of the car. The Audi 4000 radiator cap parts prevent a lot of damage to the radiator hoses as well as the tank. Any kind of damage to those components can cause them to collapse. A properly functioning 4000 radiator cap is the best option to provide security over the engine coolant.
Audi 4000 stands out for a lot of great parts. The radiator cap is one of them. But after a long time, the worn radiator cap might cause huge problems. Symptoms of a bad Audi 4000 radiator cap include leaking coolant, overflowing reservoir tank, overheating engine, and collapsed radiator hose. Types of Audi 4000 radiator caps include vented radiator caps and non-vented radiator caps. There are lots of great parts on our site online. Get impressive services and upkeep here with great parts.

Browse Audi 4000 Radiator Cap by Years