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1964-1967 GTO Radiator 17.5" tall (Auto Trans)


1964-1967 GTO Radiator 17.5" tall (Auto Trans)
Purchase 1964-1967 GTO Radiator 17.5" tall (Auto Trans)
  • 1964-1967 GTO Radiator 17.5" tall (Auto Trans)

  • $944.00

High-Capacity Radiator for 1964-1967 GTO LS and LT Swaps

High-quality aluminum construction delivers outstanding heat rejection and corrosion resistance for LS and LT engine conversions in your 1964-1967 A-Body GTO. With directfit core height matching the factory 17.5 inch radiator, installation uses original hoses, shrouds, and mounting points for a clean hassle free upgrade backed by local craftsmanship for lasting performance.

17.5-inch Radiator for LS and LT Engine Swaps in 1964-1967 Pontiac GTO

When fitting an LS or LT motor into your 1964-1967 Pontiac GTO, maintaining correct engine temperature is essential. The 1964-1967 GTO Radiator 17.5" tall (Auto Trans) matches the original core height for a direct installation that preserves all hoses, shrouds, and brackets in their stock positions. Beyond precise fit, its all-aluminum construction delivers rapid heat rejection and resists corrosion for reliable service under road or track use. Ideal for A-body GTOs with automatic transmissions, it keeps coolant flowing smoothly whether you're cruising or tackling spirited drives.

Exact 17.5 inch Core Alignment for LS and LT Engines

This radiator's core height matches the factory 17.5 inch dimension exactly, ensuring a direct install without any trimming or modification. All coolant hoses, fan shrouds, and mounting brackets fit in their original locations, preserving the GTO's stock routing and appearance. By maintaining the OE alignment, you avoid clearance issues that often occur with undersized or oversized radiators. This level of precision is especially important when swapping in LS or LT powerplants, where engine placement is critical.

Lightweight Aluminum Construction for Rapid Heat Dissipation

Constructed entirely from high quality aluminum, the core and tanks deliver superior thermal conductivity compared to conventional materials. Aluminum's natural ability to transfer heat rapidly keeps engine coolant temperatures in check, even under sustained high load. The reduced mass up front also lightens the vehicle's nose, contributing to a more balanced driving feel and improved handling. Additionally, aluminum's inherent resistance to corrosion means long service life with minimal degradation.

Durable Finish with Bare Aluminum or Black Epoxy Options

Choose between a classic bare aluminum surface for maximum thermal transfer or a black epoxy coating for enhanced corrosion protection and visual appeal. The untreated finish allows for direct metal-to-air cooling efficiency, while the epoxy layer provides a barrier against moisture and road contaminants. Black epoxy also adds a refined look to the engine bay, matching modern or restored aesthetics. Both finishes are applied under controlled conditions to meet strict quality requirements.

Made in USA Craftsmanship for Reliable Performance

Manufactured domestically, each radiator undergoes rigorous inspection to guarantee consistent dimensions and flawless welds. Local production means tighter quality control and shorter lead times, so you receive a product that meets exacting standards without lengthy delays. The result is a cooling component built to withstand daily driving or occasional track use. Car owners appreciate the peace of mind and added resale appeal that comes with a genuine made in USA assembly.

Enjoy precise fit and consistent cooling whether on the street or strip. For the same radiator but with fans see our 1964-1967 GTO Radiator 17.5" Tall (Automatic Transmission) with Fans.

Fitment

  • 1964-1967 Pontiac GTO

Specifications

  • SKU: 313-9041-0A
  • Swap Engine: LS, LT
  • Body Type: A-Body
  • Brand: Muscle Rods
  • Compatible Transmissions: Automatic Transmission
  • Radiator Fan Count: 0
  • Material: High-Quality Aluminum
  • What's Included:
    • 1 x 1964-1967 GTO Radiator 17.5" Tall for Automatic Transmission
  • Finish: Classic Bare Aluminum or Stylish Black Epoxy

Key Features

  • For Cars with Factory 17.5" Tall Core Radiators
  • Constructed from High-Quality Aluminum
  • Made in the USA

Benefits

  • Directfit height matches the OE core, so the radiator installs cleanly and all hoses, shrouds, and brackets stay in their original positions.
  • 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

17.5-inch Radiator for LS and LT Engine Swaps in 1964-1967 Pontiac GTO

When fitting an LS or LT motor into your 1964-1967 Pontiac GTO, maintaining correct engine temperature is essential. The 1964-1967 GTO Radiator 17.5" tall (Auto Trans) matches the original core height for a direct installation that preserves all hoses, shrouds, and brackets in their stock positions. Beyond precise fit, its all-aluminum construction delivers rapid heat rejection and resists corrosion for reliable service under road or track use. Ideal for A-body GTOs with automatic transmissions, it keeps coolant flowing smoothly whether you're cruising or tackling spirited drives.

Exact 17.5 inch Core Alignment for LS and LT Engines

This radiator's core height matches the factory 17.5 inch dimension exactly, ensuring a direct install without any trimming or modification. All coolant hoses, fan shrouds, and mounting brackets fit in their original locations, preserving the GTO's stock routing and appearance. By maintaining the OE alignment, you avoid clearance issues that often occur with undersized or oversized radiators. This level of precision is especially important when swapping in LS or LT powerplants, where engine placement is critical.

Lightweight Aluminum Construction for Rapid Heat Dissipation

Constructed entirely from high quality aluminum, the core and tanks deliver superior thermal conductivity compared to conventional materials. Aluminum's natural ability to transfer heat rapidly keeps engine coolant temperatures in check, even under sustained high load. The reduced mass up front also lightens the vehicle's nose, contributing to a more balanced driving feel and improved handling. Additionally, aluminum's inherent resistance to corrosion means long service life with minimal degradation.

Durable Finish with Bare Aluminum or Black Epoxy Options

Choose between a classic bare aluminum surface for maximum thermal transfer or a black epoxy coating for enhanced corrosion protection and visual appeal. The untreated finish allows for direct metal-to-air cooling efficiency, while the epoxy layer provides a barrier against moisture and road contaminants. Black epoxy also adds a refined look to the engine bay, matching modern or restored aesthetics. Both finishes are applied under controlled conditions to meet strict quality requirements.

Made in USA Craftsmanship for Reliable Performance

Manufactured domestically, each radiator undergoes rigorous inspection to guarantee consistent dimensions and flawless welds. Local production means tighter quality control and shorter lead times, so you receive a product that meets exacting standards without lengthy delays. The result is a cooling component built to withstand daily driving or occasional track use. Car owners appreciate the peace of mind and added resale appeal that comes with a genuine made in USA assembly.

Enjoy precise fit and consistent cooling whether on the street or strip. For the same radiator but with fans see our 1964-1967 GTO Radiator 17.5" Tall (Automatic Transmission) with Fans.

Fitment

Fitment

  • 1964-1967 Pontiac GTO
  • Compatible Transmissions: Automatic Transmission
Features
  • For Cars with Factory 17.5" Tall Core Radiators
  • Constructed from High-Quality Aluminum
  • Made in the USA
Benefits
  • Directfit height matches the OE core, so the radiator installs cleanly and all hoses, shrouds, and brackets stay in their original positions.
  • 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 1964-1967 GTO Radiator 17.5" Tall for Automatic Transmission
Specifications
  • SKU: 313-9041-0A
  • 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