K 3500 Truck 4WD V8-6.5L DSL Turbo VIN S (1999)
1. Install the buckle assembly to the floor panel stud.
Notice: Refer to Fastener Notice in Cautions and Notices.
2. Install the nuts to the buckle assembly.
Tighten
Tighten the nuts to 42 N.m (31 lb ft).
3. Install the bolt through the seat belt retractor to the weld nut.
Tighten
Tighten the bolt to 55 N.m (41 lb ft).