Crown Auto Radiator Aluminum Core

2018–2024 Jeep Wrangler / Gladiator 2.0L, 3.0L EcoDiesel, 3.6L V6

Part #: 68314786AC

Overview

The Crown Auto Radiator with Aluminum Core is a direct replacement cooling solution designed specifically for Jeep Wrangler and Gladiator models from 2018 through 2024. Engineered to meet or exceed original equipment specifications, this radiator ensures reliable engine temperature regulation for 2.0L Turbo, 3.6L V6, and EcoDiesel engine variants. Ideal for Jeep owners seeking a durable, efficient radiator that maintains optimal cooling performance under demanding driving conditions.

Featuring a single aluminum core combined with durable plastic tanks, this radiator offers a balance of lightweight construction and robust heat dissipation. It is built to integrate seamlessly with your vehicle’s existing cooling system using original equipment hardware, simplifying installation and ensuring a perfect fit.

Key Features

This Crown Auto radiator delivers dependable cooling performance with several key attributes:

• High-quality aluminum core for superior heat transfer and corrosion resistance
• Plastic tanks engineered for durability and impact resistance
• One-core design optimized for efficient coolant flow and temperature control
• Direct replacement using original equipment hardware for hassle-free installation
• Compatible with multiple engine options including 2.0L Turbo, 3.6L V6, and 3.0L EcoDiesel
• Manufactured to meet or exceed OEM standards for fit, form, and function
• 12-month warranty providing peace of mind and product reliability

Construction & Design

The radiator core is constructed from lightweight, corrosion-resistant aluminum, which enhances heat dissipation and contributes to overall vehicle efficiency. The plastic tanks are molded to withstand thermal cycling and mechanical stresses common in off-road and daily driving environments. This combination of materials ensures long-lasting performance while maintaining a competitive weight advantage over all-metal radiators.

Precision engineering guarantees that the radiator matches the exact dimensions and mounting points of the original unit, allowing for a seamless replacement without modifications. The use of OE hardware further secures the radiator in place, maintaining the integrity of the cooling system.

Installation & Fitment

Designed as a direct replacement part, the Crown Auto Radiator installs easily into the cooling system of compatible Jeep Wrangler and Gladiator models. No custom modifications or additional parts are required, as it utilizes the original mounting points and hardware. This ensures a straightforward installation process that can be completed by professional technicians or experienced DIY enthusiasts.

Fitment covers the following vehicles and engine configurations:

• 2018–2024 Jeep Wrangler 3.6L V6
• 2018–2024 Jeep Wrangler 2.0L Turbo
• 2020–2024 Jeep Gladiator 3.6L V6
• 2021–2023 Jeep Gladiator 3.0L EcoDiesel
• 2020–2022 Jeep Wrangler 3.0L EcoDiesel

What's Included

• One Crown Auto Radiator with aluminum core and plastic tanks
• Original equipment hardware for installation
• 12-month manufacturer warranty documentation

Ideal For

This radiator is ideal for Jeep owners who require a reliable and efficient cooling system replacement that matches OEM quality. It suits daily drivers, off-road enthusiasts, and anyone looking to maintain optimal engine temperatures for their 2.0L Turbo, 3.6L V6, or EcoDiesel-powered Jeep Wrangler or Gladiator. Whether replacing a damaged radiator or upgrading for improved durability, this Crown Auto radiator offers a trusted solution.

With over 10,000 different part numbers in stock for Jeep® vehicles from 1942 on up, Crown has the largest stock of replacement parts for Jeep® vehicles, including factory-discontinued parts. In fact, many of the older Jeeps are still on (and off) the road thanks to Crown parts. The Crown line consists of axle, body, brake, clutch, cooling, driveline, electrical, engine, exhaust, fuel, steering, suspension, transmission and transfer case components. Crown Automotive also offers an exclusive line of component kits and accessory products.