1970-1981 Chevrolet Camaro / 1970-1974 Pontiac Firebird Radiators (LS/LT)
SHIPPING - RETURNS - WARRANTY - CANCELLATION POLICY
*** Market Conditions after 2020 have changed the landscape of automotive parts. Although we try to stock 1000's of items in our multiple warehouse and use multiple distribution channels, having back-orders are unavoidable in today's market. If you are in need of a product quickly, we suggest email, message, or call us for availability so that we may explore your options.
Email: Sales@Speedzoneweb.com
Call: 407-846-8430
Text: 407-749-6314
Frequently Asked Questions
1970-1981 Chevrolet Camaro / 1970-1974 Pontiac Firebird Radiators (LS/LT) is a PWR radiator engineered for improved thermal control, durability, and performance-focused fitment. Review the specifications and compatibility details below before ordering.
Chevrolet Camaro 1970–1981 / Firebird 1970–1974 LS Double Pass Crossflow Radiators
Features:
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Handmade and professionally TIG-welded in the USA
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Double pass, high-efficiency aluminum core for maximum heat rejection
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Engineered tube and louvered R-fin technology for superior cooling performance
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Custom aluminum fan shroud with high-performance SPAL brushed fan options
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Direct OE-style fitment for LS-swapped Camaro and Firebird applications
PWR’s double pass crossflow radiator for the 1970–1981 Camaro and 1970–1974 Firebird is engineered to provide superior cooling performance for modern LS engine swaps. Built entirely in-house using PWR’s high-grade aluminum cores, this radiator utilizes race-proven tube and R-fin technology to maximize heat transfer and maintain stable coolant temperatures under demanding conditions. The double pass configuration increases coolant dwell time within the core, improving heat rejection and ensuring consistent cooling performance during aggressive street driving, track use, or high horsepower applications.
Available in multiple configurations, this radiator can be tailored to meet the needs of your specific build. Optional brushed SPAL fans and custom aluminum shroud assemblies provide powerful airflow and efficient cooling at all vehicle speeds. Integrated transmission oil cooler (TOC), engine oil cooler (EOC), and power steering cooler (PSC) options are available for complete thermal management of your drivetrain and supporting systems, making this radiator ideal for performance-oriented and competition builds.
Designed for true OE-style fitment, this radiator installs cleanly into the factory mounting locations of LS-swapped Camaro and Firebird platforms. With optimized core sizing, modular cooling options, and race-proven construction, PWR delivers a complete cooling solution capable of supporting modern LS performance while maintaining long-term reliability and durability.
Protect your investment and ensure consistent performance with the unmatched quality, engineering, and cooling capability that only PWR delivers.
Our History
For 26 years Speedzone Performance LLC has been providing aftermarket car parts to Central Floridians and 1000's of customers online. What makes us different than all the other places online? We have 3 actual brick and mortar locations where were serve customers daily and find new ways to provide support and assistance to the automotive community at large. From our in house SPDZ1 Brand, to our constantly growing in stock inventory, we strive to make our customer service and ease of purchase stand out from the rest! We are also one of the largest automotive part financing providers anywhere in the United States, and continue to provide more options for our customers every year. We love what we do, and it shows in every product we sell and every new customer who becomes a part of our Speedzone Family.