Chevrolet K30 Radiators and Coolers
This page brings together radiators and coolers for the Chevrolet K30, covering model years 1968–1986. The range includes radiators, automatic transmission oil coolers, engine oil cooler mounting kits, radiator caps, and related components in OE replacement, heavy-duty, and universal fitment styles. Choose your model year above and this page keeps only the radiators and coolers that fit your Chevrolet K30. Each listing is matched to our vehicle fitment data before it appears here.
Hayden Automotive 401 Ultra-Cool Tube and Fin Transmission Oil Cooler
Hayden Automotive 293 Universal Metal Oil Cooler Line Kit with 3/8" Tubes and 1/2" NPT Fittings
Four Seasons 53005 Rapid-Cool Plate and Fin Transmission Oil Cooler
Dorman 61109 Radiator Drain Petcock Plastic Black 8mm x 1.25 Thread
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
Hayden Automotive 153 Metal Mounting Bracket Kit for Transmission and Oil Coolers
What's here for your Chevrolet K30
- Automatic Transmission Oil Coolers
- Radiators — including OE replacement, heavy-duty, and performance styles
- Radiator Caps
- Radiator Insulators and Mount Bushings
- Engine Oil Cooler Mounting Kits
- Radiator Drain Petcocks
The widest selection here comes from Hayden Automotive, Dorman, Four Seasons, and Spectra, offering a broad mix of direct-fit and universal options across the 1968–1986 model years. Other categories Chevrolet K30 owners shop for: Chevrolet K30 Axle Shafts, Chevrolet K30 Drive Shafts and Chevrolet K30 Steering Gear and Parts, or browse all Chevrolet K30 parts and accessories.