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1973-1977 A-Body LS Radiator (Manual Trans) with Fans


1973-1977 A-Body LS Radiator (Manual Trans) with Fans
Purchase 1973-1977 A-Body LS Radiator (Manual Trans) with Fans
  • 1973-1977 A-Body LS Radiator (Manual Trans) with Fans

  • $1,269.00

    SKU: 313-9034-MF

Maintain Optimal Temps in 1973-77 A-Body LS Manual Swaps with Dual-Fan Radiator

Achieve consistent coolant temperatures in your 1973 to 1977 A Body LS manual swap with 100% TIG welded aluminum tanks and integrated dual high-performance fans that deliver rapid heat rejection and corrosion resistance. Built in the USA for a reliable fit using OE style mounting brackets, this radiator provides superior thermal efficiency and lasting durability under city driving or track conditions, ensuring stable engine performance mile after mile.

1973-1977 A-Body LS Radiator with Fans for Manual Transmission Swaps

When fitting an LS engine into a 1973 through 1977 A Body chassis equipped with a manual transmission the cooling demands can exceed what a stock radiator was designed to handle. Its precision TIG welded aluminum core and tanks form a sturdy barrier against thermal stress while allowing rapid heat rejection during spirited driving or traffic delays. The dual electric fans operate independently based on coolant temperature so they keep air flowing at idle and under load without placing extra strain on the alternator and belt system. By using factory hose connections and OE style mounting points this radiator ensures a direct fit on Chevelle Monte Carlo El Camino and other A Body vehicles of that era for a straightforward installation.

Precision TIG Welding Ensures Robust Core Performance

The core and tank assembly is crafted from premium aluminum with seams joined using TIG welding to create smooth, consistent bead patterns that resist fatigue under repeated thermal cycling and vibration. This process produces a uniform wall thickness that maintains efficient coolant passage across the fin stack, minimizing hotspots. Aluminum's high conductivity works in concert with the crisp weld lines to transfer heat quickly away from the engine, while the rigid structure guards against distortion during spirited driving. These attributes combine to deliver a durable module that stands up to track demands and daily traffic alike without added weight.

Independent Dual Fans Deliver Responsive Cooling Flow

Each of the two electric fans operates independently in response to coolant temperature signals, providing airflow precisely when it is needed instead of tying fan speed to engine rpm. This arrangement prevents heat buildup at idle and in congested driving conditions while reducing electrical load on the alternator and belt assembly. A tailored shroud holds the fans close to the core surface, yielding an even distribution of air and consistent temperature regulation across the entire radiator face. Prewired connectors and supplied mounting hardware mean the fans are ready for integration without extra splicing or brackets.

Genuine Factory Connections Simplify A Body Radiator Swap

This radiator is engineered for a true bolt in installation on 1973 through 1977 A Body vehicles fitted with a manual transmission. Factory hose end locations and original style mounting points align precisely with stock frame supports, eliminating the need for cutting or custom bracket fabrication. By preserving factory placement of steering components and accessory drive clearances, this design allows installers to maintain underhood packaging as intended. Service procedures such as coolant flushes or fan replacements remain straightforward, helping to reduce downtime during routine maintenance or future performance upgrades.

Finish Options Guard Against Corrosion and Elevate Style

Customers may choose a bare aluminum finish that takes on a bright polish or opt for a black epoxy coating that provides a protective barrier against moisture and debris. The epoxy layer adheres tightly to the aluminum surface, preventing abrasion and inhibiting corrosion in demanding environments. Bare surfaces can be refreshed with a light cleaning to restore original sheen without specialized treatments. These choices let builders tailor the radiator to match engine bay aesthetics while ensuring the cooling system retains full performance through numerous heating cycles.

This radiator ensures precise fit and reliable performance. For the same radiator but without fans see our 1973-1977 A-Body LS Radiator (Manual Transmission) Without Fans.

Fitment

  • 1973-1977 Chevy Chevelle
  • 1973-1977 Chevy Monte Carlo
  • 1973-1977 Chevy El Camino
  • 1973-1977 Chevy Laguna
  • 1973-1977 GMC Sprint
  • 1973-1977 Buick Regal
  • 1973-1977 Oldsmobile Cutlass
  • 1973-1977 Pontiac Grand Am
  • 1973-1977 Pontiac Grand Prix
  • 1973-1977 A-Body Vehicles

Specifications

  • SKU: 313-9034-MF
  • Swap Engine: LS
  • Body Type: A-Body
  • Brand: Muscle Rods
  • Compatible Transmissions: Manual Transmission
  • Radiator Fan Count: 2
  • Material: High-Quality Aluminum
  • What's Included:
    • 1 x 1973-1977 A-Body LS Radiator with (2) Fans for Manual Transmission
  • Finish: Classic Bare Aluminum or Stylish Black Epoxy

Key Features

  • Dual High-Performance Fans Installed
  • 100% TIG-Welded, High-Grade Aluminum Tanks & Core
  • Made in the USA

Benefits

  • High airflow keeps temps steady in stop-and-go traffic and at the track.
  • Superior thermal efficiency, durability, light-weight, corrosion-resistant, and fast heat rejection.
  • Built locally for reliable fit, finish, and long-term performance.

This Item Assigned to Category and Also Fits:

Description

1973-1977 A-Body LS Radiator with Fans for Manual Transmission Swaps

When fitting an LS engine into a 1973 through 1977 A Body chassis equipped with a manual transmission the cooling demands can exceed what a stock radiator was designed to handle. Its precision TIG welded aluminum core and tanks form a sturdy barrier against thermal stress while allowing rapid heat rejection during spirited driving or traffic delays. The dual electric fans operate independently based on coolant temperature so they keep air flowing at idle and under load without placing extra strain on the alternator and belt system. By using factory hose connections and OE style mounting points this radiator ensures a direct fit on Chevelle Monte Carlo El Camino and other A Body vehicles of that era for a straightforward installation.

Precision TIG Welding Ensures Robust Core Performance

The core and tank assembly is crafted from premium aluminum with seams joined using TIG welding to create smooth, consistent bead patterns that resist fatigue under repeated thermal cycling and vibration. This process produces a uniform wall thickness that maintains efficient coolant passage across the fin stack, minimizing hotspots. Aluminum's high conductivity works in concert with the crisp weld lines to transfer heat quickly away from the engine, while the rigid structure guards against distortion during spirited driving. These attributes combine to deliver a durable module that stands up to track demands and daily traffic alike without added weight.

Independent Dual Fans Deliver Responsive Cooling Flow

Each of the two electric fans operates independently in response to coolant temperature signals, providing airflow precisely when it is needed instead of tying fan speed to engine rpm. This arrangement prevents heat buildup at idle and in congested driving conditions while reducing electrical load on the alternator and belt assembly. A tailored shroud holds the fans close to the core surface, yielding an even distribution of air and consistent temperature regulation across the entire radiator face. Prewired connectors and supplied mounting hardware mean the fans are ready for integration without extra splicing or brackets.

Genuine Factory Connections Simplify A Body Radiator Swap

This radiator is engineered for a true bolt in installation on 1973 through 1977 A Body vehicles fitted with a manual transmission. Factory hose end locations and original style mounting points align precisely with stock frame supports, eliminating the need for cutting or custom bracket fabrication. By preserving factory placement of steering components and accessory drive clearances, this design allows installers to maintain underhood packaging as intended. Service procedures such as coolant flushes or fan replacements remain straightforward, helping to reduce downtime during routine maintenance or future performance upgrades.

Finish Options Guard Against Corrosion and Elevate Style

Customers may choose a bare aluminum finish that takes on a bright polish or opt for a black epoxy coating that provides a protective barrier against moisture and debris. The epoxy layer adheres tightly to the aluminum surface, preventing abrasion and inhibiting corrosion in demanding environments. Bare surfaces can be refreshed with a light cleaning to restore original sheen without specialized treatments. These choices let builders tailor the radiator to match engine bay aesthetics while ensuring the cooling system retains full performance through numerous heating cycles.

This radiator ensures precise fit and reliable performance. For the same radiator but without fans see our 1973-1977 A-Body LS Radiator (Manual Transmission) Without Fans.

Fitment

Fitment

  • 1973-1977 Chevy Chevelle
  • 1973-1977 Chevy Monte Carlo
  • 1973-1977 Chevy El Camino
  • 1973-1977 Chevy Laguna
  • 1973-1977 GMC Sprint
  • 1973-1977 Buick Regal
  • 1973-1977 Oldsmobile Cutlass
  • 1973-1977 Pontiac Grand Am
  • 1973-1977 Pontiac Grand Prix
  • 1973-1977 A-Body Vehicles
  • Compatible Transmissions: Manual Transmission
Features
  • Dual High-Performance Fans Installed
  • 100% TIG-Welded, High-Grade Aluminum Tanks & Core
  • Made in the USA
Benefits
  • High airflow keeps temps steady in stop-and-go traffic and at the track.
  • Superior thermal efficiency, durability, light-weight, corrosion-resistant, and fast heat rejection.
  • Built locally for reliable fit, finish, and long-term performance.
What's Included
  • 1 x 1973-1977 A-Body LS Radiator with (2) Fans for Manual Transmission
Specifications
  • SKU: 313-9034-MF
  • Brand: Muscle Rods
  • Swap Engine: LS
  • Body Type: A-Body
  • Radiator Fan Count: 2
  • Material: High-Quality Aluminum
  • Finish: Classic Bare Aluminum or Stylish Black Epoxy