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1991-1996 Impala Radiator (Auto Trans)


1991-1996 Impala Radiator (Auto Trans)
Purchase 1991-1996 Impala Radiator (Auto Trans)
  • 1991-1996 Impala Radiator (Auto Trans)

  • $944.00

    SKU: 313-9044-0A

91-96 Chevy/Buick B-Body Radiator for LS and LT Swaps

Optimized for LS and LT conversions in Chevy and Buick B-Body vehicles, the 1991-1996 Impala Radiator (Auto Trans) delivers superior thermal management through a TIG welded aluminum core and tanks. Precision engineered for direct fit in Impala, Caprice, and Roadmaster models from 1991 through 1996, it ensures reliable operation, corrosion resistance, and fast heat rejection with no modifications required.

Radiator for LS and LT Engine Swaps in 1991-1996 Impala/Caprice/Roadmaster

When swapping an LS or LT engine into a B-Body Impala the 1991-1996 Impala Radiator (Auto Trans) delivers reliable coolant management for automatic transmissions. Engineered from TIG-welded aluminum tanks and core this unit offers fast heat rejection and resistance to corrosion for sustained operation. Installation is straightforward with a direct fit design that aligns with stock mounting points in Impala Caprice and Roadmaster models within the 1991-1996 range. For builders seeking LS and LT compatibility without extra fabrication this radiator provides the essential cooling performance needed for street or track applications.

Precision TIG-Welded Aluminum Construction

Tanks and core are welded using a process that yields contiguous metal bonds offering superior strength and resistance to leaks. Aluminum's high tensile capacity and low mass ensure the radiator resists distortion under repeated temperature changes. This welding method endures vibration from both daily driving and spirited acceleration. This robust construction guarantees lasting reliability while maintaining a lightweight profile for consistent performance.

Efficient Thermal Management for LS and LT Swaps

A generously sized core combined with an optimized fin pattern accelerates heat transfer from coolant into passing air. This design keeps engine temperatures in check, especially when powering Chevy LS or LT engines at high load. Stable coolant circulation prevents hot spots that can compromise head gaskets or piston rings. The result is predictable cooling performance whether cruising on the highway or pushing the engine on a back road.

Straightforward Installation in 1991 to 1996 B-Body Models

Engineered to match the original mounting points in Impala, Caprice, and Roadmaster models from 1991 to 1996, this radiator requires no cutting or extra brackets. Hose connections and transmission cooler ports align precisely with factory fittings, reducing install time and complexity. Built domestically to meet strict tolerances, it works seamlessly with the stock cooling fan and shroud. Owners gain a hassle free upgrade that preserves the vehicle's stock architecture.

Corrosion Resistance with Dual-Style Finish Options

Choose between classic bare aluminum for a timeless underhood appearance or a black epoxy finish for added surface protection. The epoxy finish seals the core and tanks against road salt, moisture, and debris, while untreated aluminum forms a natural oxide barrier to limit corrosion. Both finishes maintain structural integrity over time and support sustained resale value. This flexibility lets builders match aesthetics without sacrificing durability.

For the same radiator but with fans see our 1991-1996 Impala Radiator (Automatic Transmission) with Fans for a complete cooling solution backed by MuscleRods quality assurance.

Fitment

  • 1991-1996 Chevy Impala
  • 1991-1996 Chevy Caprice
  • 1991-1996 Buick Roadmaster

Specifications

  • SKU: 313-9044-0A
  • Swap Engine: LS, LT
  • Body Type: B-Body
  • Brand: Muscle Rods
  • Compatible Transmissions: Automatic Transmission
  • Radiator Fan Count: 0
  • Material: High-Quality Aluminum
  • What's Included:
    • 1 x 1991-1996 Impala Radiator for Automatic 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

Radiator for LS and LT Engine Swaps in 1991-1996 Impala/Caprice/Roadmaster

When swapping an LS or LT engine into a B-Body Impala the 1991-1996 Impala Radiator (Auto Trans) delivers reliable coolant management for automatic transmissions. Engineered from TIG-welded aluminum tanks and core this unit offers fast heat rejection and resistance to corrosion for sustained operation. Installation is straightforward with a direct fit design that aligns with stock mounting points in Impala Caprice and Roadmaster models within the 1991-1996 range. For builders seeking LS and LT compatibility without extra fabrication this radiator provides the essential cooling performance needed for street or track applications.

Precision TIG-Welded Aluminum Construction

Tanks and core are welded using a process that yields contiguous metal bonds offering superior strength and resistance to leaks. Aluminum's high tensile capacity and low mass ensure the radiator resists distortion under repeated temperature changes. This welding method endures vibration from both daily driving and spirited acceleration. This robust construction guarantees lasting reliability while maintaining a lightweight profile for consistent performance.

Efficient Thermal Management for LS and LT Swaps

A generously sized core combined with an optimized fin pattern accelerates heat transfer from coolant into passing air. This design keeps engine temperatures in check, especially when powering Chevy LS or LT engines at high load. Stable coolant circulation prevents hot spots that can compromise head gaskets or piston rings. The result is predictable cooling performance whether cruising on the highway or pushing the engine on a back road.

Straightforward Installation in 1991 to 1996 B-Body Models

Engineered to match the original mounting points in Impala, Caprice, and Roadmaster models from 1991 to 1996, this radiator requires no cutting or extra brackets. Hose connections and transmission cooler ports align precisely with factory fittings, reducing install time and complexity. Built domestically to meet strict tolerances, it works seamlessly with the stock cooling fan and shroud. Owners gain a hassle free upgrade that preserves the vehicle's stock architecture.

Corrosion Resistance with Dual-Style Finish Options

Choose between classic bare aluminum for a timeless underhood appearance or a black epoxy finish for added surface protection. The epoxy finish seals the core and tanks against road salt, moisture, and debris, while untreated aluminum forms a natural oxide barrier to limit corrosion. Both finishes maintain structural integrity over time and support sustained resale value. This flexibility lets builders match aesthetics without sacrificing durability.

For the same radiator but with fans see our 1991-1996 Impala Radiator (Automatic Transmission) with Fans for a complete cooling solution backed by MuscleRods quality assurance.

Fitment

Fitment

  • 1991-1996 Chevy Impala
  • 1991-1996 Chevy Caprice
  • 1991-1996 Buick Roadmaster
  • Compatible Transmissions: Automatic 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 1991-1996 Impala Radiator for Automatic Transmission
Specifications
  • SKU: 313-9044-0A
  • Brand: Muscle Rods
  • Swap Engine: LS, LT
  • Body Type: B-Body
  • Radiator Fan Count: 0
  • Material: High-Quality Aluminum
  • Finish: Classic Bare Aluminum or Stylish Black Epoxy