1970-79 Pontiac Firebird Radiator - 1ARAD00044

This part replaces:

  • Spectra Premium Industries CU477

  • New

This replacement radiator is just what you need to get your vehicle in working order again. All of our radiators feature these great qualities:

  • Direct replacement that is built to strict quality control specifications
  • Engineered for optimum heat-transfer performance and fit
  • 100% tested each and every time
  • Guaranteed fit to standard and automatic transmission models


Core Size: 27 1/2" x 17" x 2 1/2"
Inlet header: 3 1/2" x 18 5/8"
Bottom header: 3 1/2" x 18 5/8"
Inlet neck diameter: 1 1/2"
Outlet neck diameter: 1 9/16"
Rows: 4
Mount Type: Saddle Mount
Distance between transmission oil cooler fittings: 8 1/2"
Will fit both manual & standard transmission models

This part is built to strict quality control standards. Makes a great replacement and has substantial cost savings over a dealer unit.



48 States Only:

Due to shipping restrictions, we can only ship this to a physical address within the Contiguous U.S. (lower 48 states).


Radiators may incur bent cooling fins or small imperfections during shipping or manufacturing. A few bent fins or small dents and scratches do not affect the fit or the function of the part. Neither our 60 Day satisfaction guarantee, nor the manufacturer's warranty, cover these types of insignificant damages.

Shipping Time:

This item typically takes 7-10 days for the customer to receive.

Transmission Cooler Note:

Some radiators are designed to be used on both automatic and manual transmission applications. These radiator may have fittings for an automatic transmission fluid cooler. However these radiators can be used on manual transmission models without issue and require no additional parts or modifications.

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser. Please keep your invoice for proof of this warranty.

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Vehicle Fit

  • 1970-1979 Pontiac Firebird Radiator for V8 4.9L
  • 1970-1979 Pontiac Firebird Radiator for V8 7.5L
  • 1970-1979 Pontiac Firebird Radiator for V8 6.6L
  • 1970-1979 Pontiac Firebird Radiator for V8 5.0L
  • 1970-1979 Pontiac Firebird Radiator for V8 5.7L
Part #: 1ARAD00044

Ships in 1-3 Business Days. Delivery times vary.

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1A Auto Parts

Customer Feedback

Customer Feedback
"Thanks for the fast reliable service. Great price, and the headlights were as good as oem or better!!! Keep up the good work..."
- Dwuan M.
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