For drivers who need something even tougher than a standard StopTech Sport rotor, but are not ready for a big brake kit, StopTech offers cryogenically treated Cryo rotors.

Cryogenic treatment is a one-time stress relief process that involves both cold and heat cycling of the brake rotor. Using a proprietary computer-controlled process over a 24-hour period, the cryo machine gradually cools the rotors down to -300 º F, then gradually brings them up to over +300º F, and finally back to room temperature. This conditioning of the rotor improves its service life, especially in fleet and emergency vehicle applications.

Any new StopTech or Centric Premium 1-piece replacement rotor can by cryogenically treated prior to shipment. Cryo treatment typically adds 5-7 business days for processing.

Application:

• 1971-1972 CHEVROLET C30 PICKUP Position: Front Left Rear Drum Brakes 15" Rear Drum
• 1975-1986 CHEVROLET K20 Position: Front Left Disc Only
• 1976-1977 CHEVROLET K20 Position: Front Left 11" Rear Drum
• 1976-1977 CHEVROLET K20 Position: Front Left 13" Rear Drum
• 1971-1971 CHEVROLET K20 PICKUP Position: Front Left
• 1972-1974 CHEVROLET K20 PICKUP Position: Front Left Disc Only
• 1971-1971 CHEVROLET K20 SUBURBAN Position: Front Left
• 1972-1986 CHEVROLET K20 SUBURBAN Position: Front Left Disc Only
• 1974-1974 CHEVROLET K20 SUBURBAN Position: Front Left 4WD Disc Only
• 1971-1973 CHEVROLET P30 VAN Position: Front Left Rear Drum Brakes 13" Rear Drum
• 1971-1973 CHEVROLET P30 VAN Position: Front Left Rear Drum Brakes 15" Rear Drum
• 1987-1987 CHEVROLET V20 Position: Front Left Disc Only