Dynamic Friction 365-55000 Brake Drum - Rear

Dynamic Friction True Balanced Brake Drum

The Dynamic Friction True Balanced Brake Drum, part number 365-55000, is a rear brake drum for select Ford, Mercury, and Lincoln full-size applications. It is built for vehicles that require a 10-inch rear drum or the specified OE-style rear drum fitment.

Key Features

• Brand: Dynamic Friction
• Brand line: True Balanced Brake Drum
• Part number: 365-55000
• Rear brake drum application
• Fits select 1979-1991 Ford, Mercury, and Lincoln models
• Application-specific fitment for vehicles with 10-inch rear drums where noted

Fitment Details

• Fits 1990-1991 Ford LTD Crown Victoria, rear, exc Police & Heavy Duty; Except ABS
• Fits 1990-1991 Mercury Grand Marquis, rear
• Fits 1979 Mercury Grand Marquis, rear
• Fits 1981-1990 Lincoln Town Car, rear, rear brake drum with 10 inch diameter
• Fits 1987-1989 Ford LTD Crown Victoria, rear, excluding Police & Taxi
• Fits 1979-1989 Mercury Grand Marquis, rear, without Police Package
• Fits 1983-1986 Ford LTD, rear, Full Size A Body; excluding Police & Taxi
• Fits 1983-1986 Mercury Marquis, rear, Full Size A Body; excluding Police
• Fits 1982-1983 Lincoln Mark VI, rear, rear brake drum with 10 inch diameter
• Fits 1980 Lincoln Mark VI, rear, rear brake drum with 10 inch diameter
• Fits 1982 Ford LTD, rear, Vehicle Production Date To 10/82; Full Size A Body; excluding Police & Taxi
• Fits 1982 Ford LTD, rear, Vehicle Production Date From 11/82; Full Size A Body; excluding Police & Taxi
• Fits 1979-1982 Mercury Marquis, rear, without Police Package
• Fits 1981 Ford LTD, rear, Vehicle Production Date To 4/81; excluding Police & Taxi
• Fits 1981 Ford LTD, rear, Vehicle Production Date From 5/81; excluding Police & Taxi
• Fits 1981 Lincoln Mark VI, rear, Vehicle Production Date To 5/11/81; 10 inch Rear Drums
• Fits 1981 Lincoln Mark VI, rear, Vehicle Production Date From 5/12/81; 10 inch Rear Drums
• Fits 1979-1980 Ford LTD, rear, excluding Police & Taxi
• Fits 1980 Lincoln Continental, rear, rear brake drum with 10 inch diameter

What It Helps Address

• Rear brake drum wear, scoring, or out-of-round condition
• Brake pulsation or uneven rear braking caused by drum condition
• Reduced braking performance from an aged or damaged rear drum
• Fitment issues on vehicles requiring a 10-inch rear drum
• Replacement needs for select Ford LTD, Mercury Grand Marquis/Marquis, and Lincoln Town Car applications

Installation Notes

Verify rear drum diameter, vehicle production date, and exclusions before ordering. This part is listed for rear applications only and includes specific notes for Police, Taxi, ABS, and Heavy Duty configurations on certain vehicles. Confirm the vehicle’s brake setup against the fitment table for the exact Ford LTD, Mercury Grand Marquis, or Lincoln Town Car application.

Quality Assurance

Dynamic Friction identifies this part as a True Balanced Brake Drum, a product line focused on balanced rear drum replacement for the listed applications. Part number 365-55000 is cataloged for direct-fit use on the specified vehicles.