8.8'' mustang axle w/ 3.55 (LESS BRAKES AND SHAFTS) FEATURES? ? Approximately 35% stronger than the production 7.5'' axle. ? Units are fully assembled with housing (including all applicable brackets), gearset and 28-tooth traction-lok differential. ? Bolts into the ?Fox? vehicles listed with each part number that were originally equipped with 7.5'' axle. ? Axle assembly uses vehicle?s 28-tooth axle shafts and rear drum brakes.
PART NUMBER RATIO VEHICLE APPLICATION M-4006-B355* 3.55:1 1979-98 Mustang (1) 1979-86 Capri 1978-82 Fairmont/Zephyr 1981-82 Granada/Monarch 1983-85 LTD/Marquis