This is our high quality automatic transmission clutch spring compressor removing /installing tool kit. It is a handy adjustable tool for removing or installing the snap ring on a transmission rear clutch piston. It applies pressure to the clutch drum’s retaining washer to compress piston return springs. For use on most American cars and light trucks. It will be very helpful for your work. Features: Convenient for you to remove or install the snap ring on a transmission rear clutch piston Universal remover tool for most American cars and light trucks Made of heavy duty steel construction, durable for long time using Easy to clean and maintenance Comes with complete parts, it can be easily for you to assemble Specifications: Material: A3 steel Product weight: 4.58lbs Overall length: 10.2" Applicable Vehicles: 1Crown Victoria / Grand Marquis、Town Car、Ranger、Mustang、Low Cab Forward、Focus、F-150、 F-Super Duty 250-550、Explorer / Mountaineer / Sport Trac、E-Series、Expedition / Navigator Package include: 1 x Stable Transmission Clutch Spring Compressor Removing / Installing Tool