OER 1981-88 Buick Regal, Olds Cutlass, Grand Prix Coolant Reservoir Jar

Part Number: 10014451-OER

OER 1981-88 Buick Regal, Olds Cutlass, Grand Prix Coolant Reservoir Jar

Part Number: 10014451-OER

Original price was: $75.84.Current price is: $65.95.

In Stock

( Inventory updated: 06/06/2026 )

Estimated ship date: 2-3 business days

We are here to help! Email us for help with your order:

1981-88 Buick Regal, Olds Cutlass, Grand Prix; Coolant Reservoir Jar

Reproduction radiator coolant reservoir jar for 1981, 1985-87 Buick Regal, 1981, 1985-1988 Oldsmobile Cutlass, and 1981, 1985-87 Pontiac Grand Prix models. Each coolant reservoir jar is manufactured to correct dimensions featuring the correct shape and mounting points. Fits 1981, 1985-1987 Regal with V6 without turbo.

Additional Information

  • Note: This is not the GM replacement bottle, but the early OE style bottle with the correct cap location & shape to properly clear AC lines

Note: Cap sold separately, see 15630112.

Buick Applications:

  • 1981-1981 Buick Regal (all)
  • 1985-1987 Buick Regal (231A)

Oldsmobile Applications:

  • 1981-1981 Oldsmobile Cutlass Supreme (all)
  • 1985-1986 Oldsmobile Cutlass Supreme (231A)
  • 1987-1988 Oldsmobile Cutlass Supreme (all)

Pontiac Applications:

  • 1981-1981 Pontiac Grand Prix (all)
  • 1985-1986 Pontiac Grand Prix (231A)
  • 1987-1987 Pontiac Grand Prix (all)

Loading fitment data...

OER

Original Equipment Reproduction - OER - is the leading manufacturer and distributor of quality classic automotive restoration parts and accessories. OER products are meticulously manufactured to replicate the OEM appearance, quality and fit that meets or exceeds the original factory specifications.

Product Questions & Answers

If you have a question about an order, please use Contact Form for fastest response.