ATP Parts TB-12 Automatic Transmission Extension Housing Bushing

Name: ATP Parts TB-12 Automatic Transmission Extension Housing Bushing
Brand: ATP Parts
SKU: BBFB-TB-12
Price: 12.82 USD
Availability: InStock

⚙️ 365 vehicles fit this part

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Select your vehicle to confirm fitment

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✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.

✅OE Direct Replacement — Bolt-on fit, no modifications needed

🚗Fitment: Chrysler, Dodge, Jeep, Mitsubishi, and Plymouth, Aspen, B150, B1500, B200, B250, B300, B350, Challenger, Charger, Cherokee, CJ5, CJ7, Colt, Comanche, D150, D250, D350, D50, Dakota, Dart, Fifth Avenue, Grand Wagoneer, Imperial, J10, J20, LeBaron, Magnum, Mighty Max, Monaco, Montero, New Yorker, Newport, PB150, PB250, PB350, Ram 50, Ramcharger, Scrambler, Town & Country, W100, W150, W250, W350, Wagoneer, and Wrangler

🔄Easy Returns — Return within 60 days for a full refund

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Reliable Automatic Transmission Extension Housing Bushing

The ATP Parts TB-12 automatic transmission extension housing bushing is designed to provide precise fitment and durability for a range of Chrysler, Dodge, Jeep, Mitsubishi, and Plymouth vehicles. This bushing helps maintain proper alignment and smooth operation of the transmission extension housing.

Compatible with multiple makes including Chrysler, Dodge, Jeep, Mitsubishi, and Plymouth
Fits specific models such as Dodge Dakota, Jeep Cherokee, Plymouth Duster, and more
Part number TB-12 ensures exact replacement for worn or damaged bushings
Manufactured by ATP Parts, a trusted name in transmission components
Designed to maintain transmission extension housing alignment and reduce wear

Product Details and Compatibility

The TB-12 automatic transmission extension housing bushing from ATP Parts is engineered to fit a wide range of vehicles including Chrysler Aspen, Dodge Charger, Jeep Wrangler, Mitsubishi Montero, and Plymouth Duster models. This bushing is essential for maintaining the structural integrity of the transmission extension housing, preventing excessive movement and wear. The part number TB-12 corresponds to a direct replacement bushing that meets OEM specifications for fit and function.

Common Applications and Problem Solving

Eliminates transmission extension housing misalignment
Reduces vibration and noise caused by worn bushings
Prevents premature wear of transmission components
Addresses leaks caused by housing movement
Restores proper transmission operation in Chrysler, Dodge, Jeep, Mitsubishi, and Plymouth vehicles

Installation Notes and Tips

When installing the ATP Parts TB-12 bushing, ensure the transmission extension housing is clean and free of debris. Proper alignment during installation is critical to avoid premature wear. It is recommended to inspect surrounding seals and components for damage and replace as necessary. Use appropriate tools to press the bushing into place without damaging the housing.

Quality Assurance and Warranty

ATP Parts manufactures the TB-12 bushing to meet industry standards for durability and performance. While specific warranty details are not provided, ATP Parts products are generally backed by quality control processes to ensure reliable fitment and function. For best results, use this bushing as a direct replacement part for compatible Chrysler, Dodge, Jeep, Mitsubishi, and Plymouth models.

Brand	ATP Parts
Part Number	TB-12
LineCode	Atp

This part fits 365 vehicles. Search below:

Year	Make	Model	Liters	Cylinders	Position	Notes
1998	Dodge	B1500	3.9L	V6	N/A
1998	Jeep	Wrangler			N/A
1997	Dodge	B1500	3.9L	V6	N/A
1997	Jeep	Wrangler			N/A
1996	Dodge	B1500	3.9L	V6	N/A
1995	Dodge	B1500	3.9L	V6	N/A
1995	Jeep	Wrangler			N/A
1994	Dodge	B150	3.9L	V6	N/A
1994	Dodge	B250	3.9L	V6	N/A
1994	Jeep	Wrangler			N/A
1993	Dodge	B150	5.2L	V8	N/A
1993	Dodge	B150	3.9L	V6	N/A
1993	Dodge	B250	5.2L	V8	N/A
1993	Dodge	B250	3.9L	V6	N/A
1993	Dodge	D150	5.9L	V8	N/A
1993	Dodge	D150	5.2L	V8	N/A
1993	Dodge	D150	3.9L	V6	N/A
1993	Dodge	D250	5.9L	V8	N/A
1993	Dodge	D250	5.2L	V8	N/A
1993	Dodge	D250	3.9L	V6	N/A
1993	Dodge	W150	5.9L	V8	N/A
1993	Dodge	W150	5.2L	V8	N/A
1993	Dodge	W150	3.9L	V6	N/A
1993	Dodge	W250	5.9L	V8	N/A
1993	Dodge	W250	5.2L	V8	N/A
1993	Dodge	W350	5.9L	V8	N/A
1993	Jeep	Wrangler			N/A
1992	Dodge	B150	5.2L	V8	N/A
1992	Dodge	B150	3.9L	V6	N/A
1992	Dodge	B250	5.2L	V8	N/A
1992	Dodge	B250	3.9L	V6	N/A
1992	Dodge	D150	5.2L	V8	N/A
1992	Dodge	D150	3.9L	V6	N/A
1992	Dodge	D250	5.9L	V8	N/A
1992	Dodge	D250	5.2L	V8	N/A
1992	Dodge	D250	3.9L	V6	N/A
1992	Dodge	W150	5.2L	V8	N/A
1992	Dodge	W150	3.9L	V6	N/A
1992	Dodge	W250	5.9L	V8	N/A
1992	Dodge	W250	5.2L	V8	N/A
1992	Dodge	W350	5.9L	V8	N/A
1992	Jeep	Wrangler			N/A
1991	Dodge	B150	5.2L	V8	N/A
1991	Dodge	B150	3.9L	V6	N/A
1991	Dodge	B250	5.2L	V8	N/A
1991	Dodge	B250	3.9L	V6	N/A
1991	Dodge	D150	5.9L	V8	N/A
1991	Dodge	D150	5.2L	V8	N/A
1991	Dodge	D150	3.9L	V6	N/A
1991	Dodge	D250	5.9L	V8	N/A
1991	Dodge	D250	5.2L	V8	N/A
1991	Dodge	D250	3.9L	V6	N/A
1991	Dodge	W150	5.9L	V8	N/A
1991	Dodge	W150	5.2L	V8	N/A
1991	Dodge	W150	3.9L	V6	N/A
1991	Dodge	W250	5.9L	V8	N/A
1991	Dodge	W250	5.2L	V8	N/A
1991	Dodge	W350	5.9L	V8	N/A
1991	Jeep	Wrangler			N/A
1990	Dodge	B150	5.2L	V8	N/A
1990	Dodge	B150	3.9L	V6	N/A
1990	Dodge	B250	5.2L	V8	N/A
1990	Dodge	B250	3.9L	V6	N/A
1990	Dodge	D150	5.9L	V8	N/A
1990	Dodge	D150	5.2L	V8	N/A
1990	Dodge	D150	3.9L	V6	N/A
1990	Dodge	W150	5.9L	V8	N/A
1990	Dodge	W150	5.2L	V8	N/A
1990	Dodge	W150	3.9L	V6	N/A
1990	Dodge	W250	5.9L	V8	N/A
1990	Dodge	W250	5.2L	V8	N/A
1990	Dodge	W350	5.9L	V8	N/A
1990	Jeep	Wrangler			N/A
1989	Chrysler	Fifth Avenue			N/A
1989	Dodge	B150			N/A
1989	Dodge	B250			N/A
1989	Dodge	B350			N/A
1989	Dodge	D150			N/A
1989	Dodge	D250			N/A
1989	Dodge	D350			N/A
1989	Dodge	Dakota			N/A
1989	Dodge	Ramcharger			N/A
1989	Dodge	W100			N/A
1989	Dodge	W150			N/A
1989	Dodge	W250			N/A
1989	Dodge	W350			N/A
1989	Jeep	Wrangler			N/A
1988	Chrysler	Fifth Avenue			N/A
1988	Dodge	B150			N/A
1988	Dodge	B250			N/A
1988	Dodge	B350			N/A
1988	Dodge	D150			N/A
1988	Dodge	D250			N/A
1988	Dodge	D350			N/A
1988	Dodge	Dakota			N/A
1988	Dodge	Ramcharger			N/A
1988	Dodge	W100			N/A
1988	Dodge	W150			N/A
1988	Dodge	W250			N/A
1988	Dodge	W350			N/A
1988	Jeep	Wrangler			N/A
1987	Chrysler	Fifth Avenue			N/A
1987	Dodge	B150			N/A
1987	Dodge	B250			N/A
1987	Dodge	B350			N/A
1987	Dodge	D150			N/A
1987	Dodge	D250			N/A
1987	Dodge	D350			N/A
1987	Dodge	Dakota			N/A
1987	Dodge	Ramcharger			N/A
1987	Dodge	W100			N/A
1987	Dodge	W150			N/A
1987	Dodge	W250			N/A
1987	Dodge	W350			N/A
1987	Jeep	Wrangler			N/A
1986	Chrysler	Fifth Avenue			N/A
1986	Dodge	B150			N/A
1986	Dodge	B250			N/A
1986	Dodge	B350			N/A
1986	Dodge	D150			N/A
1986	Dodge	D250			N/A
1986	Dodge	D350			N/A
1986	Dodge	Ram 50			N/A
1986	Dodge	Ramcharger			N/A
1986	Dodge	W100			N/A
1986	Dodge	W150			N/A
1986	Dodge	W250			N/A
1986	Dodge	W350			N/A
1986	Jeep	Cherokee			N/A
1986	Jeep	CJ7			N/A
1986	Jeep	Comanche			N/A
1986	Jeep	Grand Wagoneer			N/A	Extension Housing
1986	Jeep	J10			N/A	Extension Housing
1986	Jeep	J20			N/A	Extension Housing
1986	Jeep	Wagoneer			N/A	Extension Housing
1986	Mitsubishi	Mighty Max			N/A
1986	Mitsubishi	Montero			N/A	Extension Housing
1985	Chrysler	Fifth Avenue			N/A
1985	Dodge	B150			N/A
1985	Dodge	B250			N/A
1985	Dodge	B350			N/A
1985	Dodge	D150			N/A
1985	Dodge	D250			N/A
1985	Dodge	D350			N/A
1985	Dodge	Ram 50			N/A
1985	Dodge	Ramcharger			N/A
1985	Dodge	W150			N/A
1985	Dodge	W250			N/A
1985	Dodge	W350			N/A
1985	Jeep	Cherokee			N/A
1985	Jeep	CJ7			N/A
1985	Jeep	Grand Wagoneer			N/A	Extension Housing
1985	Jeep	J10			N/A	Extension Housing
1985	Jeep	J20			N/A	Extension Housing
1985	Jeep	Scrambler			N/A
1985	Jeep	Wagoneer			N/A	Extension Housing
1985	Mitsubishi	Mighty Max			N/A
1985	Mitsubishi	Montero			N/A	Extension Housing
1984	Chrysler	Fifth Avenue			N/A
1984	Dodge	B150			N/A
1984	Dodge	B250			N/A
1984	Dodge	B350			N/A
1984	Dodge	D150			N/A
1984	Dodge	D250			N/A
1984	Dodge	D350			N/A
1984	Dodge	Ram 50			N/A
1984	Dodge	Ramcharger			N/A
1984	Dodge	W150			N/A
1984	Dodge	W250			N/A
1984	Dodge	W350			N/A
1984	Jeep	Cherokee			N/A
1984	Jeep	CJ7			N/A
1984	Jeep	Grand Wagoneer			N/A	Extension Housing
1984	Jeep	J10			N/A	Extension Housing
1984	Jeep	J20			N/A	Extension Housing
1984	Jeep	Scrambler			N/A
1984	Jeep	Wagoneer			N/A	Extension Housing
1984	Mitsubishi	Mighty Max			N/A
1984	Mitsubishi	Montero			N/A	Extension Housing
1983	Chrysler	Fifth Avenue			N/A
1983	Chrysler	Imperial			N/A
1983	Dodge	B150			N/A
1983	Dodge	B250			N/A
1983	Dodge	B350			N/A
1983	Dodge	Challenger			N/A
1983	Dodge	D150			N/A
1983	Dodge	D250			N/A
1983	Dodge	D350			N/A
1983	Dodge	Ram 50			N/A
1983	Dodge	W150			N/A
1983	Dodge	W250			N/A
1983	Dodge	W350			N/A
1983	Jeep	Cherokee			N/A
1983	Jeep	CJ5			N/A	Extension Housing
1983	Jeep	CJ7			N/A
1983	Jeep	J10			N/A	Extension Housing
1983	Jeep	J20			N/A	Extension Housing
1983	Jeep	Scrambler			N/A
1983	Jeep	Wagoneer			N/A	Extension Housing
1983	Mitsubishi	Mighty Max			N/A
1983	Mitsubishi	Montero			N/A	Extension Housing
1983	Plymouth	PB150			N/A
1983	Plymouth	PB250			N/A
1983	Plymouth	PB350			N/A
1982	Chrysler	Imperial			N/A
1982	Chrysler	New Yorker			N/A
1982	Dodge	B150			N/A
1982	Dodge	B250			N/A
1982	Dodge	B350			N/A
1982	Dodge	Challenger			N/A
1982	Dodge	D150			N/A
1982	Dodge	D250			N/A
1982	Dodge	D350			N/A
1982	Dodge	D50			N/A
1982	Dodge	W150			N/A
1982	Dodge	W250			N/A
1982	Dodge	W350			N/A
1982	Jeep	Cherokee			N/A
1982	Jeep	CJ5			N/A	Extension Housing
1982	Jeep	CJ7			N/A
1982	Jeep	J10			N/A	Extension Housing
1982	Jeep	J20			N/A	Extension Housing
1982	Jeep	Scrambler			N/A
1982	Jeep	Wagoneer			N/A	Extension Housing
1982	Plymouth	PB150			N/A
1982	Plymouth	PB250			N/A
1982	Plymouth	PB350			N/A
1981	Chrysler	Imperial			N/A
1981	Chrysler	LeBaron			N/A
1981	Chrysler	New Yorker			N/A
1981	Chrysler	Town & Country			N/A
1981	Dodge	B150			N/A
1981	Dodge	B250			N/A
1981	Dodge	B350			N/A
1981	Dodge	Challenger			N/A
1981	Dodge	D150			N/A
1981	Dodge	D250			N/A
1981	Dodge	D350			N/A
1981	Dodge	D50			N/A
1981	Dodge	W150			N/A
1981	Dodge	W250			N/A
1981	Dodge	W350			N/A
1981	Jeep	Cherokee			N/A
1981	Jeep	CJ5			N/A	Extension Housing
1981	Jeep	CJ7			N/A
1981	Jeep	J10			N/A	Extension Housing
1981	Jeep	J20			N/A	Extension Housing
1981	Jeep	Scrambler			N/A
1981	Jeep	Wagoneer			N/A	Extension Housing
1980	Chrysler	LeBaron			N/A
1980	Chrysler	New Yorker			N/A
1980	Chrysler	Town & Country			N/A
1980	Dodge	Aspen			N/A
1980	Dodge	B200			N/A	Extension Housing
1980	Dodge	B300			N/A	Extension Housing
1980	Dodge	Challenger			N/A
1980	Dodge	Colt			N/A
1980	Dodge	D50			N/A
1980	Jeep	Cherokee			N/A
1980	Jeep	CJ5			N/A	Extension Housing
1980	Jeep	CJ7			N/A
1980	Jeep	J10			N/A	Extension Housing
1980	Jeep	J20			N/A	Extension Housing
1980	Jeep	Wagoneer			N/A	Extension Housing
1979	Chrysler	LeBaron			N/A
1979	Chrysler	New Yorker			N/A
1979	Chrysler	Town & Country			N/A
1979	Dodge	Aspen			N/A
1979	Dodge	B200			N/A	Extension Housing
1979	Dodge	B300			N/A	Extension Housing
1979	Dodge	Challenger			N/A
1979	Dodge	Colt			N/A
1979	Dodge	D50			N/A
1979	Dodge	Magnum			N/A
1978	Chrysler	LeBaron			N/A
1978	Chrysler	New Yorker			N/A
1978	Chrysler	Town & Country			N/A
1978	Dodge	Aspen			N/A
1978	Dodge	B200			N/A	Extension Housing
1978	Dodge	B300			N/A	Extension Housing
1978	Dodge	Challenger			N/A
1978	Dodge	Charger			N/A
1978	Dodge	Colt			N/A
1978	Dodge	Magnum			N/A
1978	Dodge	Monaco			N/A
1977	Chrysler	LeBaron			N/A
1977	Chrysler	New Yorker			N/A
1977	Dodge	Aspen			N/A
1977	Dodge	B200			N/A	Extension Housing
1977	Dodge	B300			N/A	Extension Housing
1977	Dodge	Charger			N/A
1977	Dodge	Colt			N/A
1977	Dodge	Monaco			N/A
1976	Chrysler	New Yorker			N/A
1976	Dodge	Aspen			N/A
1976	Dodge	B200			N/A	Extension Housing
1976	Dodge	B300			N/A	Extension Housing
1976	Dodge	Charger			N/A
1976	Dodge	Colt			N/A
1976	Dodge	Dart			N/A
1976	Dodge	Monaco			N/A
1975	Chrysler	New Yorker			N/A
1975	Dodge	B200			N/A	Extension Housing
1975	Dodge	B300			N/A	Extension Housing
1975	Dodge	Charger			N/A
1975	Dodge	Dart			N/A
1975	Dodge	Monaco			N/A
1974	Chrysler	Imperial			N/A	Only Fits A904
1974	Chrysler	New Yorker			N/A	Only Fits A904
1974	Chrysler	Newport			N/A	Extension Housing
1974	Chrysler	Town & Country			N/A	Only Fits A904
1974	Dodge	Challenger			N/A
1974	Dodge	Charger			N/A
1974	Dodge	Dart			N/A
1974	Dodge	Monaco			N/A
1974	Dodge	Ramcharger			N/A	Extension Housing
1973	Chrysler	Imperial			N/A	Only Fits A904
1973	Chrysler	New Yorker			N/A	Only Fits A904
1973	Chrysler	Newport			N/A	Extension Housing; Only Fits A904
1973	Chrysler	Town & Country			N/A	Only Fits A904
1973	Dodge	Challenger			N/A
1973	Dodge	Charger			N/A
1973	Dodge	Dart			N/A
1973	Dodge	Monaco			N/A
1972	Chrysler	Imperial			N/A	Only Fits A904
1972	Chrysler	New Yorker			N/A	Extension Housing; Only Fits A904 (30RH)
1972	Chrysler	Newport			N/A	Extension Housing; Only Fits A904
1972	Dodge	Challenger			N/A
1972	Dodge	Charger			N/A
1972	Dodge	Dart			N/A
1972	Dodge	Monaco			N/A	Extension Housing; Only Fits A904
1971	Chrysler	Imperial			N/A	Only Fits A904
1971	Chrysler	New Yorker			N/A	Extension Housing; Only Fits A904 (30RH)
1971	Chrysler	Newport			N/A	Extension Housing; Only Fits A904
1971	Dodge	Challenger			N/A
1971	Dodge	Charger			N/A
1971	Dodge	Dart			N/A
1971	Dodge	Monaco			N/A	Extension Housing; Only Fits A904
1970	Chrysler	Imperial			N/A	Only Fits A904
1970	Chrysler	New Yorker			N/A	Extension Housing; Only Fits A904 (30RH)
1970	Chrysler	Newport			N/A	Extension Housing; Only Fits A904
1970	Dodge	Challenger			N/A
1970	Dodge	Charger			N/A
1970	Dodge	Dart			N/A
1970	Dodge	Monaco			N/A	Extension Housing; Only Fits A904
1969	Chrysler	Imperial			N/A	Only Fits A904
1969	Chrysler	New Yorker			N/A	Extension Housing; Only Fits A904 (30RH)
1969	Chrysler	Newport			N/A	Extension Housing; Only Fits A904
1969	Dodge	Charger			N/A
1969	Dodge	Dart			N/A
1968	Chrysler	Imperial			N/A	Only Fits A904
1968	Chrysler	New Yorker			N/A	Extension Housing; Only Fits A904 (30RH)
1968	Chrysler	Newport			N/A	Extension Housing; Only Fits A904
1968	Dodge	Charger			N/A
1968	Dodge	Dart			N/A
1967	Chrysler	Imperial			N/A	Only Fits A904
1967	Chrysler	New Yorker			N/A	Extension Housing; Only Fits A904 (30RH)
1967	Chrysler	Newport			N/A	Extension Housing; Only Fits A904
1967	Dodge	Charger			N/A
1967	Dodge	Dart			N/A
1966	Chrysler	Imperial			N/A
1966	Chrysler	New Yorker			N/A	Extension Housing; Only Fits A904 (30RH)
1966	Chrysler	Newport			N/A	Extension Housing; Only Fits A904
1966	Dodge	Charger			N/A	Only Fits A904
1966	Dodge	Dart			N/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

145902538525280172649637755102BH219BU109

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.