200 lbs./in. Spring Rate 12" Tall Coil Over Shock Springs - Black (Pair) They include everything necessary to

They include everything necessary to convert your existing spindle assembly to accept disc brakes

These Speedmaster automatic transmission filter extensions are designed to move the transmission filter into the oil in most aftermarket deep transmission pans

and one 3mm spacer

Speedmaster replacement vacuum advance canisters are designed to meet or exceed OEM specifications for accurate

O-ring seal and bolts are included

200 lbs./in. Spring Rate 12" Tall Coil Over Shock Springs - Black (Pair) They include everything necessary toSpeedmaster coil springs are designed to withstand the high stress levels of modern suspensions. They're manufactured from high quality chrome silicone steel, heat treated and shot peened, and then powdercoated or plated for protection and appearance.