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Zarklenu 3 Row Aluminum Radiator for 1972-1986 Jeep CJ5 CJ6 CJ7 Scrambler 3.8L 4.2L 5.0L L6 V8 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 Performance CC583 by Zarklenu - Used condition

Zarklenu 3 Row Aluminum Radiator for 1972-1986 Jeep CJ5 CJ6 CJ7 Scrambler 3.8L 4.2L 5.0L L6 V8 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 Performance CC583

Brand: Zarklenu

Condition: Used
$12419
$99900
-88% Save $87481
Updated: 10 hours 37 mins ago

Description

[Classic Jeep CJ Precision Fit] Specifically engineered for 1972-1986 Jeep CJ5, CJ6, and CJ7 Scrambler models. Compatible with 3.8L, 4.2L L6, and 5.0L V8 engines. Fits models with 23 3/4" spacing between tanks for a perfect heavy-duty upgrade. [Extreme 3 Row Cooling Core] Features a high-performance 3 Row racing-spec core (23.75" W x 15.75" H). The triple-layered aluminum tube design provides vastly superior heat dissipation over stock radiators, essential for technical trails and rock crawling. [100% Full Aluminum Build] Crafted from premium aircraft-grade aluminum with handcrafted TIG-welded tanks. Replaces aging, leak-prone copper-brass factory units with a rugged, all-aluminum design built for off-road durability. [Integrated Transmission Cooler] Equipped with a built-in transmission oil cooler (¢38×305×1/8-27NPT), ensuring stable fluid temperatures to protect your drivetrain during high-torque climbs or heavy off-road use. [Direct Bolt-on Performance] Designed as a high-efficiency replacement for part number CC583. Features a passenger-side 1 1/2" inlet and driver-side 1 1/2" outlet, optimized for both factory and modified Jeep cooling systems.

THE ULTIMATE THERMAL UPGRADE FOR JEEP CJ5, CJ6 & CJ7

Keep your classic Jeep running cool no matter the terrain with the Zarklenu 3 Row Performance Aluminum Radiator. Engineered specifically for the 1972-1986 Jeep CJ platform, this heavy-duty radiator is the ultimate cooling solution for enthusiasts who demand peak performance from their L6 or V8 engines.

Whether you are restoring a vintage Scrambler or pushing a CJ7 through a technical trail, our all-aluminum assembly provides the massive cooling margins required to prevent overheating in slow-speed, high-stress conditions.

OFF-ROAD DURABILITY AND VINTAGE RELIABILITY

Classic Jeep engines generate significant heat when idling or crawling off-road; the Zarklenu radiator addresses this with a full TIG-welded aluminum construction and a rugged 3 Row racing core.

By replacing the heavy, inefficient factory copper-brass unit with lightweight, high-thermal-transfer aluminum, you ensure a leak-proof lifespan and superior engine protection. Built for those who value long-term durability and the absolute reliability of their Jeep CJ legacy.

KEY TECHNICAL SPECIFICATIONS:Core Design: High-Performance 3 Row Racing Spec

Core Size: 23.75" Wide x 15.75" High

Overall Size: 24.25" Wide x 20.75" High

Transmission Cooler: Integrated (1/8-27NPT)

Inlet/Outlet: 1 1/2" Passenger Side / 1 1/2" Driver Side

Application: 3.8L / 4.2L / 5.0L Engines

PACKAGE INCLUDES: 1x 3 Row Radiator.

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Product Details

SKU:
awhd-us-b0g1y3p72w
Model:
Zarklenu-1037
Country:
US
ASIN:
B0G1Y3P72W
UPC:
767122560569

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Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $875 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.
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