Buick Lucerne Radiators and Coolers
This page brings together radiators and coolers for the Buick Lucerne across model years 2006–2011, covering everything from full radiator replacements to transmission oil coolers and radiator caps. Select your year above and we'll show only the radiators and coolers that fit your Buick Lucerne. Fitment is checked against our vehicle data for every part listed.
Derale Performance 13501 9-Row Series 8000 Plate & Fin Transmission Cooler Kit
Four Seasons 53005 Rapid-Cool Plate and Fin Transmission Oil Cooler
Four Seasons 53024 Transmission Oil Cooler Line Connector Fitting - Kit
Hayden Automotive 210 Quik-Mount Nylon Mounting Kit for Transmission Coolers and Electric Fans
Hayden Automotive 251 Transmission Cooler Reinstallation Kit with Quick Connect
Hayden Automotive 253 Transmission Oil Cooler Mounting Bracket Kit
ACDelco 24236555 Automatic Transmission Oil Cooler Line Fitting
Hayden Automotive 153 Metal Mounting Bracket Kit for Transmission and Oil Coolers
What's here for your Buick Lucerne
- Automatic Transmission Oil Coolers — standalone cooler units for the transmission
- Radiators — OE replacement and performance-style radiator assemblies
- Engine Oil Cooler Line Connectors — fittings that join oil cooler lines to the cooling circuit
- Engine Oil Cooler Mounting Kits — hardware for securing oil cooler installations
- Radiator Caps — pressure caps in OE replacement and universal configurations
The widest selection here comes from Hayden Automotive, Four Seasons, ACDelco, and Dorman, each offering a range of replacement and service parts designed around the Buick Lucerne's cooling system layout. Other categories Buick Lucerne owners shop for: Buick Lucerne Shocks and Struts, Buick Lucerne Grilles and Buick Lucerne Brake Pads and Shoes, or browse all Buick Lucerne parts and accessories.