Eibach 6" Coil-Over Spring - 2.25" I.D. - 850 lb. H768D03L 4L80E and 4L85E automatic transmissions

4L80E and 4L85E automatic transmissions with a PRNDL switch

Y and 1970's X-body cars

our 0 to 1

C2047 to provide a solid mounting point

1966-1970 Pontiac Parisienne

Eibach 6" Coil-Over Spring - 2.25" I.D. - 850 lb. H768D03L 4L80E and 4L85E automatic transmissionsUses the finest quality, chrome silicon steel wire to produce coil springs that are cold formed on CNC coilers, heat tempered, shot peened, pre set, phosphate treated, and red powder coated (unless specified) with a durable epoxy finish. All springs are imprinted with the part number, guaran teed to remain within 2% of their rate and height for the life of the spring. Ultra lightweight for reduced unsprung mass Maximum Travel in Combination with