Early Rotary & 1979-85 Mazda RX-7 : Cooling System

 : Cooling System : KOYO Aluminum Radiator 83-85 RX-7 All (12A only)

KOYO Aluminum Radiator
83-85 RX-7 All (12A only)

RB Part Number: 11501

Koyo
HH063144

Price: $335.00

This part is on backorder. Estimated availability: 04/20/17
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KOYO Aluminum Radiator - 83-85 RX-7 All (12A only) - Detail 1

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KOYO Aluminum Radiator
83-85 RX-7 All (12A only)

Leave your cooling concerns behind with the installation of a chassis-specific KOYO Racing performance radiator for the Manual Transmission 1983-85 RX-7 12A. The KOYO HH063146 (1-7/8" or 48mm) single-pass radiator provides improved cooling coverage for both street and track applications.

Construction is held to tight quality control standards that are illustrated in the outstanding Heliarc soldering, pristine tube and fin alignment, and mirror-like surface finish. The tubes, fins, headers, and brackets are brazed in a state-of-the-art Nocolok furnace, which bonds these components into a virtually indestructible radiator unit.

All fan mounts are situated to OE specifications, and using the OEM mounting locations facilitates fitment into the RX-7.

Specifications:
16-3/4" H x 22" W x 1-7/8" TH
- MT only - Auto transmission models required the installation of an external transmission oil cooler.

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