The Cold Case CHC11 is a direct-fit aluminum performance radiator for the 1967-1969 Chevrolet Camaro and Pontiac Firebird with a big block engine and manual transmission. It uses a 2-row core with two 1.25 inch tubes and 16 corrugated fins per inch, built with 100 percent TIG-welded all-aluminum construction and polished OE-style tanks. It can also be used on small block cars with a fan shroud swap.
- Type: aluminum performance radiator (big block, manual)
- Core: 2-row, two 1.25 in tubes, 16 corrugated fins per inch
- Construction: 100 percent TIG-welded aluminum, polished OE-style tanks
- Overall size: 31.25 in W x 18.5 in H x 3 in D (core 23 x 16.85 in)
- Inlet/outlet: driver-side inlet, passenger-side outlet
- Hoses: 1.5 in upper, 1.77 in lower
- Part number: CHC11
Vehicle Applications
Direct fit on the following (big block):
- 1967 Chevrolet Camaro
- 1968 Chevrolet Camaro
- 1969 Chevrolet Camaro
- 1967 Pontiac Firebird
- 1968 Pontiac Firebird
- 1969 Pontiac Firebird
Also fits with a big block and bracket-mounted radiator:
- 1968-1971 Chevrolet Nova (big block, bracket-mounted radiators)
Note:
- Can be used on small block cars with a fan shroud swap
FAQ
What vehicles does the Cold Case CHC11 fit?
The 1967-1969 Chevrolet Camaro and Pontiac Firebird with a big block, and also the 1968-1971 Nova with a big block and bracket-mounted radiators.
Can it be used on a small block car?
Yes, with a fan shroud swap.
Is this the automatic or manual version?
This is the manual-transmission radiator. Kit versions with a 16 inch fan are CHC11K (manual) and CHC11AK (automatic).
How many rows is the core?
A 2-row core with two 1.25 inch tubes and 16 corrugated fins per inch.

