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1968-1972 A-Body and 1970-1972 Monte Carlo Radiator (Manual Trans)


1968-1972 A-Body and 1970-1972 Monte Carlo Radiator (Manual Trans)
Purchase 1968-1972 A-Body and 1970-1972 Monte Carlo Radiator (Manual Trans)
  • 1968-1972 A-Body and 1970-1972 Monte Carlo Radiator (Manual Trans)

  • $844.00

    SKU: 313-9003-0M

High-Performance Radiator for 1968-1972 A-Body & Monte Carlo LS & LT Swaps

Optimal heat control in your LS or LT swap is delivered by 100% TIG welded aluminum tanks and core engineered for a precise fit in 1968 to 1972 A-Body and Monte Carlo applications. Manufactured in the USA for corrosion resistant strength, rapid heat rejection and lightweight durability, this radiator ensures reliable performance under extreme load while boosting resale value of your classic.

1968-1972 A-Body and Monte Carlo Radiator for LS and LT Engine Swaps

When you retrofit an LS or LT engine into a 1968 through 1972 A-Body or 1970 through 1972 Monte Carlo the increased heat output demands a cooling system built for the task. This radiator for manual transmission models uses a TIG welded aluminum core and tanks to resist leaks and withstand vibration while delivering stable temperature control under load. With factory inlet and outlet positions matching original hose routing you can preserve hood clearance and support structure for a straightforward installation that fits precisely at stock mounting points. It is engineered to bolt directly to original mounting points on Monte Carlo Chevelle Skylark Cutlass GTO LeMans El Camino and other A Body variants without requiring custom brackets.

Precision TIG Welding for Leak Resistance and Durability

Every joint in this radiator is fused using TIG welding, a process that produces a clean, contaminant-free bond between the aluminum tanks and core. This method yields consistent weld penetration and superior fatigue resistance under continuous vibration, a critical factor when pairing modern LS or LT engines with classic unibody frames. By eliminating solder or brazing filler, the radiator maintains uniform wall thickness across the core, reducing hotspots and potential stress points. Made in the USA from high-quality aluminum, the assembly offers reliable service life and minimizes the risk of coolant loss even in demanding driving conditions. The precision of TIG welds also simplifies leak detection and repair, ensuring that routine maintenance remains straightforward over the years.

All-Aluminum Construction for Rapid Heat Dissipation

The core and tanks are crafted entirely from premium aluminum, a metal known for its excellent thermal conductivity and resistance to corrosion. This full-metal architecture facilitates rapid heat flow from coolant to ambient air, helping to maintain stable temperatures under load. The tube-and-fin layout promotes uniform coolant circulation and maximizes surface area exposure, preventing hot spots that can degrade gasket seals or reduce engine output. Compared to mixed-material radiators, this design lowers overall weight and contributes to improved throttle response without sacrificing structural rigidity. As a result, both spirited street runs and longer track sessions benefit from consistent temperature control.

Coating Options for Protection and Engine Bay Integration

Builders can choose a natural bare aluminum finish to highlight the core's craftsmanship or opt for a black epoxy layer that adds a resilient barrier against debris, moisture, and chemicals. The epoxy option does not impair thermal performance, and it helps deter surface pitting in harsh environments. Bare aluminum offers maximum passive heat transfer, while the coated version supports longevity in regions prone to road salt or frequent washes. This flexibility allows you to match the radiator’s appearance to the engine bay styling without compromising cooling capacity. Both finishes undergo strict quality checks to ensure adhesion and consistent coverage before shipping.

Direct Bolt-In Fit for 1968–1972 A-Body and Monte Carlo Models

Engineered specifically for manual transmission variants of 1968 through 1972 A-Body cars and 1970 through 1972 Monte Carlo, this radiator installs at the factory support points with no alterations needed. Inlet and outlet ports align precisely with the original hose routing, so you retain hood clearance and structural support exactly as designed at the factory. There is no requirement for custom brackets or frame modifications, which speeds up the swap process and reduces fabrication costs. Service access remains intuitive, allowing mechanics and enthusiasts to perform coolant changes or core inspections without removing major components. This direct-fit design guarantees a straightforward installation that honors the vehicle's original geometry.

Count on this MuscleRods radiator for precise temperature control under load and see the same radiator but with fans in our 1968-1972 A-Body and 1970-1972 Monte Carlo Radiator (Manual Transmission) with Fans.

Fitment

  • 1968-1972 Chevy Monte Carlo
  • 1968-1972 Chevy Chevelle
  • 1968-1972 Buick Skylark
  • 1968-1972 Oldsmobile Cutlass
  • 1968-1972 Pontiac GTO
  • 1968-1972 Pontiac LeMans
  • 1968-1972 Chevy El Camino
  • 1968-1972 A-Body Vehicles

Specifications

  • SKU: 313-9003-0M
  • Swap Engine: LS, LT
  • Body Type: A-Body
  • Brand: Muscle Rods
  • Compatible Transmissions: Manual Transmission
  • Radiator Fan Count: 0
  • Material: High-Quality Aluminum
  • What's Included:
    • 1 x 1968-1972 A-Body / 1970-1972 Monte Carlo Radiator for Manual Transmission
  • Finish: Classic Bare Aluminum or Stylish Black Epoxy

Key Features

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

Benefits

  • Superior thermal efficiency, durability, light-weight, corrosion-resistant, and fast heat rejection.
  • Built locally for reliable fit, finish, long-term performance, and a better resale value.

This Item Assigned to Category and Also Fits:

Description

1968-1972 A-Body and Monte Carlo Radiator for LS and LT Engine Swaps

When you retrofit an LS or LT engine into a 1968 through 1972 A-Body or 1970 through 1972 Monte Carlo the increased heat output demands a cooling system built for the task. This radiator for manual transmission models uses a TIG welded aluminum core and tanks to resist leaks and withstand vibration while delivering stable temperature control under load. With factory inlet and outlet positions matching original hose routing you can preserve hood clearance and support structure for a straightforward installation that fits precisely at stock mounting points. It is engineered to bolt directly to original mounting points on Monte Carlo Chevelle Skylark Cutlass GTO LeMans El Camino and other A Body variants without requiring custom brackets.

Precision TIG Welding for Leak Resistance and Durability

Every joint in this radiator is fused using TIG welding, a process that produces a clean, contaminant-free bond between the aluminum tanks and core. This method yields consistent weld penetration and superior fatigue resistance under continuous vibration, a critical factor when pairing modern LS or LT engines with classic unibody frames. By eliminating solder or brazing filler, the radiator maintains uniform wall thickness across the core, reducing hotspots and potential stress points. Made in the USA from high-quality aluminum, the assembly offers reliable service life and minimizes the risk of coolant loss even in demanding driving conditions. The precision of TIG welds also simplifies leak detection and repair, ensuring that routine maintenance remains straightforward over the years.

All-Aluminum Construction for Rapid Heat Dissipation

The core and tanks are crafted entirely from premium aluminum, a metal known for its excellent thermal conductivity and resistance to corrosion. This full-metal architecture facilitates rapid heat flow from coolant to ambient air, helping to maintain stable temperatures under load. The tube-and-fin layout promotes uniform coolant circulation and maximizes surface area exposure, preventing hot spots that can degrade gasket seals or reduce engine output. Compared to mixed-material radiators, this design lowers overall weight and contributes to improved throttle response without sacrificing structural rigidity. As a result, both spirited street runs and longer track sessions benefit from consistent temperature control.

Coating Options for Protection and Engine Bay Integration

Builders can choose a natural bare aluminum finish to highlight the core's craftsmanship or opt for a black epoxy layer that adds a resilient barrier against debris, moisture, and chemicals. The epoxy option does not impair thermal performance, and it helps deter surface pitting in harsh environments. Bare aluminum offers maximum passive heat transfer, while the coated version supports longevity in regions prone to road salt or frequent washes. This flexibility allows you to match the radiator’s appearance to the engine bay styling without compromising cooling capacity. Both finishes undergo strict quality checks to ensure adhesion and consistent coverage before shipping.

Direct Bolt-In Fit for 1968–1972 A-Body and Monte Carlo Models

Engineered specifically for manual transmission variants of 1968 through 1972 A-Body cars and 1970 through 1972 Monte Carlo, this radiator installs at the factory support points with no alterations needed. Inlet and outlet ports align precisely with the original hose routing, so you retain hood clearance and structural support exactly as designed at the factory. There is no requirement for custom brackets or frame modifications, which speeds up the swap process and reduces fabrication costs. Service access remains intuitive, allowing mechanics and enthusiasts to perform coolant changes or core inspections without removing major components. This direct-fit design guarantees a straightforward installation that honors the vehicle's original geometry.

Count on this MuscleRods radiator for precise temperature control under load and see the same radiator but with fans in our 1968-1972 A-Body and 1970-1972 Monte Carlo Radiator (Manual Transmission) with Fans.

Fitment

Fitment

  • 1968-1972 Chevy Monte Carlo
  • 1968-1972 Chevy Chevelle
  • 1968-1972 Buick Skylark
  • 1968-1972 Oldsmobile Cutlass
  • 1968-1972 Pontiac GTO
  • 1968-1972 Pontiac LeMans
  • 1968-1972 Chevy El Camino
  • 1968-1972 A-Body Vehicles
  • Compatible Transmissions: Manual Transmission
Features
  • 100% TIG-Welded, High-Grade Aluminum Tanks & Core
  • Made in the USA
Benefits
  • Superior thermal efficiency, durability, light-weight, corrosion-resistant, and fast heat rejection.
  • Built locally for reliable fit, finish, long-term performance, and a better resale value.
What's Included
  • 1 x 1968-1972 A-Body / 1970-1972 Monte Carlo Radiator for Manual Transmission
Specifications
  • SKU: 313-9003-0M
  • Brand: Muscle Rods
  • Swap Engine: LS, LT
  • Body Type: A-Body
  • Radiator Fan Count: 0
  • Material: High-Quality Aluminum
  • Finish: Classic Bare Aluminum or Stylish Black Epoxy