Crown Auto Throttle Body

2007–2010 Jeep Grand Cherokee / Commander 3.7L V6, 2007 Jeep Wrangler 3.8L V6

Part #: 4861661AB

Overview

The Crown Auto Throttle Body is a direct replacement part designed specifically for select Jeep models equipped with 3.7L and 3.8L V6 engines. Engineered to meet or exceed OEM specifications, this throttle body ensures reliable throttle response and optimal air intake control for your vehicle. Ideal for Jeep owners seeking a durable and efficient solution to restore or maintain engine performance, this component supports smooth acceleration and consistent drivability.

Compatible with 2007–2010 Jeep Grand Cherokee and Jeep Commander models featuring the 3.7L V6 engine, as well as the 2007 Jeep Wrangler with the 3.8L V6, this throttle body fits seamlessly into your vehicle’s intake system using existing hardware. It does not include a gasket, so the original gasket (PN 4593899AA) should be reused or replaced separately.

Key Features

This Crown Auto throttle body offers a range of features designed to provide dependable performance and ease of installation:

• Standard bore size engineered for precise airflow control
• Direct fit for 2007–2010 Jeep Grand Cherokee and Commander 3.7L V6 engines
• Compatible with 2007 Jeep Wrangler 3.8L V6 engine
• Constructed to meet OEM quality standards for durability and reliability
• Utilizes existing mounting hardware for straightforward installation
• Does not include gasket; compatible with gasket PN 4593899AA
• Backed by a 12-month warranty for peace of mind

Construction & Design

The throttle body is crafted from high-quality materials to withstand the rigors of daily driving and engine heat cycles. Its precision-machined bore ensures consistent airflow, contributing to efficient combustion and throttle response. Crown Auto’s manufacturing process emphasizes durability and fitment accuracy, ensuring that this throttle body integrates seamlessly with your Jeep’s intake manifold and throttle linkage.

Installation & Fitment

Installation is designed to be straightforward for professional mechanics and experienced DIY enthusiasts alike. This throttle body fits directly onto the intake manifold of the specified Jeep models using the vehicle’s existing mounting hardware, eliminating the need for modifications. Since the gasket is not included, it is important to reuse the original gasket (PN 4593899AA) or install a new one to ensure a proper seal and prevent air leaks.

What’s Included

• One Crown Auto throttle body (standard bore)

Ideal For

This throttle body is ideal for Jeep owners who need a reliable replacement part to restore throttle performance on their 2007–2010 Grand Cherokee or Commander with 3.7L engines, or 2007 Wrangler with a 3.8L engine. Whether addressing a failing or malfunctioning throttle body or performing routine maintenance, this component offers a quality solution that maintains factory specifications and vehicle drivability.

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.