Dynamic Friction 372-40020 Drum Brake Adjuster - Rear Right

Brand	Dynamic Friction 372-40020
Position	Rear Right
Product line	Drum Adjuster Kit
Fits	Dodge · 158 vehicles

Drum brake adjuster kit. Keeps brake shoes properly adjusted for consistent braking performance.

Hardware and fittings for drum brake service.

$25.22Free shipping

In stock · usually ships same day before 1pm CST

Step 1 — Confirm fitment

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Step 2 — Quantity

Drum Brake Adjusters are typically replaced in pairs, axle by axle.

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Free returns within 60 days if it doesn't fit when fitment is verified.

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Dynamic Friction Drum Adjuster Kit 372-40020

Dynamic Friction 372-40020 is a rear right drum brake adjuster kit for a wide range of Chrysler and Dodge applications from 1969-1997. It is a direct-fit brake hardware solution for vehicles with drum brake service needs, including select Dodge B-series vans, Ramcharger, D100/D150 trucks, and Chrysler New Yorker and Newport models.

Key Features

Rear right drum brake adjuster kit for drum brake service
Compatible with select front right applications on specific Chrysler and Dodge models
Coverage for 1969-1997 vehicles across multiple body styles
Fits applications such as Dodge B1500, Dodge Ramcharger, and Chrysler New Yorker
Part number 372-40020 for catalog and fitment lookup

Fitment and Application Details

This part is used on rear right drum brake assemblies for many Dodge and Chrysler vehicles, including Fits 1995-1997 Dodge B1500, rear right; Fits 1990-1994 Dodge B150, rear right; Fits 1984-1989 Dodge B150, rear right; Fits 1975-1980 Dodge B100, rear right; Fits 1984-1989 Dodge B250, rear right; Fits 1975-1978 Dodge B200, rear right; Fits 1988-1993 Dodge D150, rear right; Fits 1985-1987 Dodge D150, rear right; Fits 1984 Dodge D150, rear right; Fits 1977 Dodge D150, rear right; Fits 1988-1989 Dodge D100, rear right; Fits 1985-1987 Dodge D100, rear right; Fits 1984 Dodge D100, rear right; Fits 1975-1977 Dodge D100, rear right; Fits 1986-1993 Dodge W150, rear right; Fits 1984-1985 Dodge W150, rear right; Fits 1977-1978 Dodge W150, rear right; Fits 1985-1993 Dodge Ramcharger, rear right; Fits 1979 Dodge Ramcharger, rear right; Fits 1974-1977 Dodge Ramcharger, rear right; Fits 1978 Dodge Ramcharger, rear right; Fits 1983-1989 Chrysler Fifth Avenue, rear right; Fits 1979-1982 Chrysler New Yorker, rear right; Fits 1972-1978 Chrysler New Yorker, rear right; Fits 1971 Chrysler New Yorker, front right; Fits 1970 Chrysler New Yorker, front right; Fits 1969 Chrysler New Yorker, front right; Fits 1979-1981 Chrysler Newport, rear right; Fits 1972-1978 Chrysler Newport, rear right; Fits 1970-1971 Chrysler Newport, front right; Fits 1969 Chrysler Newport, front right; Fits 1977-1978 Chrysler Town & Country, rear right; Fits 1972-1976 Chrysler Town & Country, rear right; Fits 1969-1970 Chrysler Town & Country, rear right; Fits 1971 Chrysler Town & Country, front right; Fits 1970-1972 Dodge Monaco, front right; Fits 1973-1976 Dodge Monaco, rear right; Fits 1977-1978 Dodge Monaco, rear right; Fits 1973-1977 Dodge Charger, rear right; Fits 1971-1972 Dodge Charger, rear right; Fits 1970 Dodge Charger, rear right; Fits 1971-1972 Dodge Challenger, rear right; Fits 1970 Dodge Challenger, rear right; Fits 1976-1980 Dodge Aspen, rear right; Fits 1978-1979 Dodge Magnum, rear right; Fits 1977-1978 Dodge Monaco, rear right.

Search phrases commonly used for this part include Dodge B150 rear right drum brake adjuster kit, Chrysler New Yorker rear right drum adjuster, and Dodge Ramcharger rear right brake hardware replacement. Part number 372-40020 is also used when searching for a rear drum adjuster kit for classic Dodge and Chrysler drum brake systems.

Common Problems This Part Addresses

Rear drum brakes that need adjuster service during brake maintenance
Uneven rear brake adjustment on drum-equipped Dodge and Chrysler vehicles
Brake shoe clearance issues after drum brake inspection
Restoration or repair of worn rear right drum brake hardware
Service replacement for select front right drum brake applications

Installation Notes and Tips

Verify the vehicle year, make, model, and brake configuration before ordering. This adjuster kit is listed for rear right applications on most vehicles in the catalog data, with select front right coverage on specific Chrysler and Dodge models. Confirm drum size, wheel type, and notes such as 11 inch rear drums, disc-only, rotor-only, heavy-duty, police, taxi, or motor wheel type before installation.

Quality Assurance

Dynamic Friction part 372-40020 is cataloged as a brake hardware component for direct application matching. Use the fitment data to confirm the correct rear right or front right drum brake adjuster application for your vehicle.

This part fits 158 vehicles

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

Year	Make	Model	Submodel	Body Type	Drive Type	Position	Notes
1997	Dodge	B1500	—	—	—	Rear Right	Drum Adjuster Kit
1996	Dodge	B1500	—	—	—	Rear Right	Drum Adjuster Kit
1995	Dodge	B1500	—	—	—	Rear Right	Drum Adjuster Kit
1994	Dodge	B150	—	—	—	Rear Right	Drum Adjuster Kit
1994	Dodge	B250	—	—	—	Rear Right	Fits vehicles with 5 lug wheels.; Drum Adjuster Kit
1993	Dodge	B150	—	—	—	Rear Right	Drum Adjuster Kit
1993	Dodge	B250	—	—	—	Rear Right	Drum Adjuster Kit
1993	Dodge	D150	—	—	—	Rear Right	Drum Adjuster Kit
1993	Dodge	Ramcharger	—	—	4WD	Rear Right	Disc Only; Drum Adjuster Kit
1993	Dodge	W150	—	—	—	Rear Right	Rotor Only; Drum Adjuster Kit
1992	Dodge	B150	—	—	—	Rear Right	Drum Adjuster Kit
1992	Dodge	B250	—	—	—	Rear Right	Drum Adjuster Kit
1992	Dodge	D150	—	—	—	Rear Right	Drum Adjuster Kit
1992	Dodge	Ramcharger	—	—	4WD	Rear Right	Disc Only; Drum Adjuster Kit
1992	Dodge	W150	—	—	—	Rear Right	Rotor Only; Drum Adjuster Kit
1991	Dodge	B150	—	—	—	Rear Right	Drum Adjuster Kit
1991	Dodge	B250	—	—	—	Rear Right	Drum Adjuster Kit
1991	Dodge	D150	—	—	—	Rear Right	Drum Adjuster Kit
1991	Dodge	Ramcharger	—	—	4WD	Rear Right	Disc Only; Drum Adjuster Kit
1991	Dodge	W150	—	—	—	Rear Right	Rotor Only; Drum Adjuster Kit
1990	Dodge	B150	—	—	—	Rear Right	Drum Adjuster Kit
1990	Dodge	B250	—	—	—	Rear Right	Drum Adjuster Kit
1990	Dodge	D150	—	—	—	Rear Right	Drum Adjuster Kit
1990	Dodge	Ramcharger	—	—	4WD	Rear Right	Disc Only; Drum Adjuster Kit
1990	Dodge	W150	—	—	—	Rear Right	Rotor Only; Drum Adjuster Kit
1989	Chrysler	Fifth Avenue	—	—	—	Rear Right	11 inch Rear Drums; Drum Adjuster Kit
1989	Dodge	B150	—	—	—	Rear Right	11 inch Rear Drums; Drum Adjuster Kit
1989	Dodge	B250	—	—	—	Rear Right	11 inch Rear Drums; Drum Adjuster Kit
1989	Dodge	D100	—	—	—	Rear Right	Drum Adjuster Kit
1989	Dodge	D150	—	—	—	Rear Right	Drum Adjuster Kit
1989	Dodge	Ramcharger	—	—	4WD	Rear Right	Disc Only; Drum Adjuster Kit
1989	Dodge	W150	—	—	—	Rear Right	Rotor Only; Drum Adjuster Kit
1988	Chrysler	Fifth Avenue	—	—	—	Rear Right	11 inch Rear Drums; Drum Adjuster Kit
1988	Dodge	B150	—	—	—	Rear Right	11 inch Rear Drums; Drum Adjuster Kit
1988	Dodge	B250	—	—	—	Rear Right	11 inch Rear Drums; Drum Adjuster Kit
1988	Dodge	D100	—	—	—	Rear Right	Drum Adjuster Kit
1988	Dodge	D150	—	—	—	Rear Right	Drum Adjuster Kit
1988	Dodge	Ramcharger	—	—	4WD	Rear Right	Disc Only; Drum Adjuster Kit
1988	Dodge	W150	—	—	—	Rear Right	Rotor Only; Drum Adjuster Kit
1987	Chrysler	Fifth Avenue	—	—	—	Rear Right	11 inch Rear Drums; Drum Adjuster Kit
1987	Dodge	B150	—	—	—	Rear Right	11 inch Rear Drums; Drum Adjuster Kit
1987	Dodge	B250	—	—	—	Rear Right	11 inch Rear Drums; Drum Adjuster Kit
1987	Dodge	D100	—	—	—	Rear Right	11 inch Rear Drums; Drum Adjuster Kit
1987	Dodge	D150	—	—	—	Rear Right	11 inch Rear Drums; Drum Adjuster Kit
1987	Dodge	Ramcharger	—	—	4WD	Rear Right	Disc Only; Drum Adjuster Kit
1987	Dodge	W150	—	—	—	Rear Right	Rotor Only; Drum Adjuster Kit
1986	Chrysler	Fifth Avenue	—	—	—	Rear Right	11 inch Rear Drums; Drum Adjuster Kit
1986	Dodge	B150	—	—	—	Rear Right	11 inch Rear Drums; Drum Adjuster Kit
1986	Dodge	B250	—	—	—	Rear Right	11 inch Rear Drums; Drum Adjuster Kit
1986	Dodge	D100	—	—	—	Rear Right	11 inch Rear Drums; Drum Adjuster Kit
1986	Dodge	D150	—	—	—	Rear Right	11 inch Rear Drums; Drum Adjuster Kit
1986	Dodge	Ramcharger	—	—	4WD	Rear Right	Disc Only; Drum Adjuster Kit
1986	Dodge	W150	—	—	—	Rear Right	Rotor Only; Drum Adjuster Kit
1985	Chrysler	Fifth Avenue	—	—	—	Rear Right	11 inch Rear Drums; Drum Adjuster Kit
1985	Dodge	B150	—	—	—	Rear Right	11 inch Rear Drums; Drum Adjuster Kit
1985	Dodge	B250	—	—	—	Rear Right	11 inch Rear Drums; Drum Adjuster Kit
1985	Dodge	D100	—	—	—	Rear Right	11 inch Rear Drums; Drum Adjuster Kit
1985	Dodge	D150	—	—	—	Rear Right	11 inch Rear Drums; Drum Adjuster Kit
1985	Dodge	Ramcharger	—	—	4WD	Rear Right	Disc Only; Drum Adjuster Kit
1985	Dodge	W150	—	—	—	Rear Right	Disc Only; Drum Adjuster Kit
1984	Chrysler	Fifth Avenue	—	—	—	Rear Right	11 inch Rear Drums; Drum Adjuster Kit
1984	Dodge	B150	—	—	—	Rear Right	11 inch Rear Drums; Drum Adjuster Kit
1984	Dodge	B250	—	—	—	Rear Right	11 inch Rear Drums; Drum Adjuster Kit
1984	Dodge	D100	—	—	—	Rear Right	Drum Adjuster Kit
1984	Dodge	D150	—	—	—	Rear Right	Drum Adjuster Kit
1984	Dodge	W150	—	—	—	Rear Right	Disc Only; Drum Adjuster Kit
1983	Chrysler	Fifth Avenue	—	—	—	Rear Right	11 inch Rear Drums; Drum Adjuster Kit
1982	Chrysler	New Yorker	—	—	—	Rear Right	11 inch Rear Drums; Drum Adjuster Kit
1981	Chrysler	New Yorker	—	—	—	Rear Right	11 inch Rear Drums; Drum Adjuster Kit
1981	Chrysler	Newport	—	—	—	Rear Right	11 inch Rear Drums; Drum Adjuster Kit
1981	Dodge	B150	—	—	—	Rear Right	11 inch Rear Drums; Drum Adjuster Kit
1980	Chrysler	New Yorker	—	—	—	Rear Right	11 inch Rear Drums; Drum Adjuster Kit
1980	Chrysler	Newport	—	—	—	Rear Right	11 inch Rear Drums; Drum Adjuster Kit
1980	Dodge	Aspen	—	—	—	Rear Right	11 inch Rear Drums; Drum Adjuster Kit
1980	Dodge	B100	—	—	—	Rear Right	11 inch Rear Drums; Drum Adjuster Kit
1979	Chrysler	New Yorker	—	—	—	Rear Right	11 inch Rear Drums; Drum Adjuster Kit
1979	Chrysler	Newport	—	—	—	Rear Right	11 inch Rear Drums; Drum Adjuster Kit
1979	Dodge	Aspen	—	—	—	Rear Right	11 inch Rear Drums; Drum Adjuster Kit
1979	Dodge	B100	—	—	—	Rear Right	11 inch Rear Drums; Drum Adjuster Kit
1979	Dodge	Magnum	—	—	—	Rear Right	Heavy Duty; Drum Adjuster Kit
1979	Dodge	Ramcharger	—	—	4WD	Rear Right	Disc Only; Drum Adjuster Kit
1978	Chrysler	New Yorker	—	—	—	Rear Right	Drum Adjuster Kit
1978	Chrysler	Newport	—	—	—	Rear Right	Drum Adjuster Kit
1978	Chrysler	Town & Country	—	—	—	Rear Right	11 inch Rear Drums; Drum Adjuster Kit
1978	Dodge	Aspen	—	—	—	Rear Right	11 inch Rear Drums; Drum Adjuster Kit
1978	Dodge	B100	—	—	—	Rear Right	11 inch Rear Drums; Drum Adjuster Kit
1978	Dodge	B200	—	—	—	Rear Right	11 inch Rear Drums; Drum Adjuster Kit
1978	Dodge	Magnum	—	—	—	Rear Right	Heavy Duty; Drum Adjuster Kit
1978	Dodge	Monaco	—	—	—	Rear Right	10 inch Rear Drums; Drum Adjuster Kit
1978	Dodge	Ramcharger	—	—	RWD	Rear Right	11 inch Rear Drums; Drum Adjuster Kit
1978	Dodge	W150	—	—	—	Rear Right	Disc Only; Drum Adjuster Kit
1977	Chrysler	New Yorker	—	—	—	Rear Right	Drum Adjuster Kit
1977	Chrysler	Newport	—	—	—	Rear Right	Drum Adjuster Kit
1977	Chrysler	Town & Country	—	—	—	Rear Right	11 inch Rear Drums; Drum Adjuster Kit
1977	Dodge	Aspen	—	—	—	Rear Right	11 inch Rear Drums; Drum Adjuster Kit
1977	Dodge	B100	—	—	—	Rear Right	11 inch Rear Drums; Drum Adjuster Kit
1977	Dodge	B200	—	—	—	Rear Right	11 inch Rear Drums; Drum Adjuster Kit
1977	Dodge	Charger	—	—	—	Rear Right	11 inch Rear Drums; Drum Adjuster Kit
1977	Dodge	D100	—	—	—	Rear Right	11 inch Rear Drums; Drum Adjuster Kit
1977	Dodge	D150	—	—	—	Rear Right	11 inch Rear Drums; Drum Adjuster Kit
1977	Dodge	Monaco	—	—	—	Rear Right	10 inch Rear Drums; Drum Adjuster Kit
1977	Dodge	Ramcharger	—	—	4WD	Rear Right	Disc Only; Drum Adjuster Kit
1977	Dodge	W150	—	—	—	Rear Right	Disc Only; Drum Adjuster Kit
1976	Chrysler	New Yorker	—	—	—	Rear Right	Drum Adjuster Kit
1976	Chrysler	Newport	—	—	—	Rear Right	Drum Adjuster Kit
1976	Chrysler	Town & Country	—	—	—	Rear Right	Drum Adjuster Kit
1976	Dodge	Aspen	—	—	—	Rear Right	11 inch Rear Drums; Drum Adjuster Kit
1976	Dodge	B100	—	—	—	Rear Right	11 inch Rear Drums; Drum Adjuster Kit
1976	Dodge	B200	—	—	—	Rear Right	11 inch Rear Drums; Drum Adjuster Kit
1976	Dodge	Charger	—	—	—	Rear Right	11 inch Rear Drums; Drum Adjuster Kit
1976	Dodge	D100	—	—	—	Rear Right	11 inch Rear Drums; Drum Adjuster Kit
1976	Dodge	Monaco	—	—	—	Rear Right	Drum Adjuster Kit
1976	Dodge	Ramcharger	—	—	4WD	Rear Right	Disc Only; Drum Adjuster Kit
1975	Chrysler	New Yorker	—	—	—	Rear Right	Drum Adjuster Kit
1975	Chrysler	Newport	—	—	—	Rear Right	Drum Adjuster Kit
1975	Chrysler	Town & Country	—	—	—	Rear Right	Drum Adjuster Kit
1975	Dodge	B100	—	—	—	Rear Right	11 inch Rear Drums; Drum Adjuster Kit
1975	Dodge	B200	—	—	—	Rear Right	11 inch Rear Drums; Drum Adjuster Kit
1975	Dodge	Charger	—	—	—	Rear Right	11 inch Rear Drums; Drum Adjuster Kit
1975	Dodge	D100	—	—	—	Rear Right	11 inch Rear Drums; Drum Adjuster Kit
1975	Dodge	Monaco	—	—	—	Rear Right	Drum Adjuster Kit
1975	Dodge	Ramcharger	—	—	4WD	Rear Right	Disc Only; Drum Adjuster Kit
1974	Chrysler	New Yorker	—	—	—	Rear Right	Drum Adjuster Kit
1974	Chrysler	Newport	—	—	—	Rear Right	Drum Adjuster Kit
1974	Chrysler	Town & Country	—	—	—	Rear Right	Drum Adjuster Kit
1974	Dodge	Charger	—	—	—	Rear Right	11 inch Rear Drums; Drum Adjuster Kit
1974	Dodge	Monaco	—	—	—	Rear Right	Drum Adjuster Kit
1974	Dodge	Ramcharger	—	—	—	Rear Right	Disc Only; Drum Adjuster Kit
1973	Chrysler	Imperial	—	—	—	Rear Right	Drum Adjuster Kit
1973	Chrysler	New Yorker	—	—	—	Rear Right	Drum Adjuster Kit
1973	Chrysler	Newport	—	—	—	Rear Right	Drum Adjuster Kit
1973	Chrysler	Town & Country	—	—	—	Rear Right	Drum Adjuster Kit
1973	Dodge	Charger	—	—	—	Rear Right	11 inch Rear Drums; Drum Adjuster Kit
1973	Dodge	Monaco	—	—	—	Rear Right	Drum Adjuster Kit
1972	Chrysler	Imperial	—	—	—	Rear Right	Drum Adjuster Kit
1972	Chrysler	New Yorker	—	—	—	Rear Right	Drum Adjuster Kit
1972	Chrysler	Newport	—	—	—	Rear Right	Drum Adjuster Kit
1972	Chrysler	Town & Country	—	—	—	Rear Right	Drum Adjuster Kit
1972	Dodge	Challenger	—	—	—	Rear Right	Drum Adjuster Kit
1972	Dodge	Charger	—	—	—	Rear Right	Motor Wheel Type; Drum Adjuster Kit
1972	Dodge	Monaco	—	—	—	Front Right	3 inch Front, 2 1/2 inch Wide Rear Shoes; Drum Adjuster Kit
1971	Chrysler	Imperial	—	—	—	Rear Right	Drum Adjuster Kit
1971	Chrysler	New Yorker	—	—	—	Front Right	Heavy Duty, Police, Taxi; Drum Adjuster Kit
1971	Chrysler	Newport	—	Sedan	—	Front Right	Heavy Duty, Police, Taxi; Drum Adjuster Kit
1971	Chrysler	Town & Country	—	—	—	Front Right	Heavy Duty, Police, Taxi; Drum Adjuster Kit
1971	Dodge	Challenger	R/T	—	—	Rear Right	Drum Adjuster Kit
1971	Dodge	Charger	—	—	—	Rear Right	Motor Wheel Type; Drum Adjuster Kit
1971	Dodge	Monaco	—	—	—	Front Right	3 inch Front, 2 1/2 inch Wide Rear Shoes; Drum Adjuster Kit
1970	Chrysler	Imperial	—	—	—	Rear Right	Drum Adjuster Kit
1970	Chrysler	New Yorker	—	—	—	Front Right	Heavy Duty; Drum Adjuster Kit
1970	Chrysler	Newport	—	Sedan	—	Front Right	Heavy Duty, Police, Taxi; Drum Adjuster Kit
1970	Chrysler	Town & Country	—	—	—	Rear Right	Drum Adjuster Kit
1970	Dodge	Challenger	R/T	—	—	Rear Right	Drum Brakes; Drum Adjuster Kit
1970	Dodge	Charger	—	—	—	Rear Right	11 inch Drums; Drum Adjuster Kit
1970	Dodge	Monaco	—	—	—	Front Right	3 inch Front, 2 1/2 inch Wide Rear Shoes; Drum Adjuster Kit
1969	Chrysler	New Yorker	—	—	—	Front Right	Except Motor Wheel Type; Drum Adjuster Kit
1969	Chrysler	Newport	—	Sedan	—	Front Right	Except Kelsey Hayes; Drum Adjuster Kit
1969	Chrysler	Town & Country	—	—	—	Rear Right	Drum Adjuster Kit
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