Radiators

For Buick, Oldsmobile, Chevrolet and General Motors vehicles

OEM Part Numbers

5247722120279304948330532313055627305674030910103093505309438452456713

When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network and the Amazon Associates Program. The Hollander Part Description Text appearing is Copyright © 2026 by Hollander, LLC, All rights reserved.

Fitments

Image Coming Soon

Radiators

OEM Part Numbers

6-181 (3.0L) 26-1/4" wide 1-5/8" thick

6-181 (3.0L) 1-5/8" thick

6-231 (3.8L) 1-5/8" thick

6-173 (2.8L) 1-5/8" thick

6-181 (3.0L) 26-1/4" wide

6-181 (3.0L)

6-173 (2.8L) 26-1/4" wide copper-brass 1-5/8" thick

4-151 (2.5L) 1-5/8" thick

6-173 (2.8L) 26" wide 1-5/8" thick

6-173 (2.8L) VIN Y (8th digit) copper-brass 1-5/8" thick

6-173 (2.8L) VIN X (8th digit) 26" wide copper-brass 1-5/8" thick

6-173 (2.8L) EFI copper-brass 1-5/8" thick

6-173 (2.8L) copper-brass 1-5/8" thick

6-173 (2.8L) 26-1/4" wide 1-5/8" thick

6-173 (2.8L) 26-1/4" wide 1-5/8" thick w/o engine oil cooler

6-173 (2.8L) EFI 1-5/8" thick

6-173 (2.8L) EFI copper-brass 1-5/8" thick w/o engine oil cooler