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Restore your engine's proper airflow and throttle response with this genuine OEM throttle body assembly. Pulled directly from a dismantled Jeep, this factory-grade unit fits 1998-2001 Wrangler TJ, Cherokee XJ, and Grand Cherokee models equipped with the 4.0L engine. Inspected for structural integrity, smooth valve operation, and ready to install.
Genuine OEM Jeep Throttle Body Assembly 4.0L 6 Cylinder
This is a genuine OEM salvage throttle body assembly. It has been pulled directly from a dismantled Jeep equipped with the 4.0L inline-six engine. This is the exact unit pictured and has been inspected for quality, intact mounting points, smooth butterfly valve actuation, and overall structural integrity.
Important Fitment Information
Please verify that your vehicle is equipped with the 4.0L inline-six engine and matches this specific part number (53032023AC) prior to purchasing. Throttle body configurations and sensor mountings can differ significantly depending on the exact year and engine size. Note: Sensors (like the TPS or IAC) may be included but are not guaranteed to be fully functional; this listing is primarily for the hard mechanical throttle body housing itself.
At Parts Breakers, we've specialized in used Jeep parts for years, ensuring that every component we dismantle and sell meets the standards necessary for keeping your rig fully functional and looking factory correct.
Product Condition & Features
Application and Fitment
This throttle body assembly is a direct factory replacement for the following vehicles equipped with the 4.0L engine:
Internal Inventory Tracking
The applicable internal SKU number for this exact unit is 503045.
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| Year | Name | Description | |
|---|---|---|---|
| 1998-2001 | Jeep | Wrangler TJ | |
| 1997-1998 | Jeep | Grand Cherokee ZJ | |
| 1997-2001 | Jeep | Cherokee XJ |
Restore your vehicle's performance with this genuine OEM Mopar engine control module (ECM) for a 4.0L 6-cylinder manual transmission. Pulled directly from a running and driving Jeep Wrangler, it is completely ready to install. Skip the cheap aftermarket rebuilds and trust authentic, factory-grade electronics for your Jeep.
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Genuine OEM Jeep NP231J Command-Trac transfer case with 23-spline long input shaft (1.55" exposed length) and an installed Heavy-Duty Slip Yoke Eliminator (SYE) Kit. OEM part number 52099211. Fits 1997-2002 Jeep Wrangler TJ 4.0L 6-cylinder and 2.5L automatic applications with suspension lifts requiring a fixed yoke setup. Fully inspected and tested prior to vehicle dismantle.
Genuine OEM Jeep NP231J Command-Trac transfer case with 23-spline input, OEM part number 52105886AC. Fits applicable 1997-2006 Jeep Wrangler TJ and 1998-2001 Jeep Cherokee XJ 4.0L applications. Fully inspected prior to vehicle dismantle and ready for installation. Direct OEM and industry interchange numbers apply.
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