Planted Seat Bracket For Buick Skylark (1964-1967) - Driver M139 Spring rates: Front: 6 kg/mm

Spring rates: Front: 6 kg/mm / Rear: 4 kg/mm

handle-type reclining mechanism

DAMPING LEVELS 16 Levels HEIGHT ADJUSTMENT Yes SPRING RATE(FRONT) 10 kg/mm (560 lbs/inch) SPRING RATE(REAR) 8 kg/mm (448 lbs/inch) SPRING LENGTH(FRONT) 180 mm SPRING LENGTH(REAR) 135 mm FRONT TOP MOUNT Yes

BRAND NEW MEGAN RACING - EURO STREET COILOVER (MR-CDK-AA496FD-EU)

Planted Seat Bracket For Buick Skylark (1964-1967) - Driver M139 Spring rates: Front: 6 kg/mmWe do not maintain inventory count for Planted brackets. If it is in stock from Planted website, it will be shipped within 1 2 days. If not, expect a 7 10 days build time+shipping time. The Planted Seat Bracket is a vehicle specific bracket used as an adapter between the floor of the vehicle and an aftermarket seat and it's accessories. Because the floor of each vehicle varies and typically is not flat, a vehicle specific Seat Bracket is required for