OTC 7912 GM Crankshaft Balancer Puller Kit Shop By Category > Sand Blasting>Parts Used to rotate crankshaft at

Used to rotate crankshaft at the back of the engine with flywheel removed

Kukko 406-55 Slogging Spanners (Din 7444) 55 Mm

Used to remove and install the threaded retaining ring of the pre-combustion chamber

GMC Sierra model years 1999

OTC 7912 GM Crankshaft Balancer Puller Kit Shop By Category > Sand Blasting>Parts Used to rotate crankshaft atOTC Tools OTC 7912 GM Crankshaft Balancer Puller Kit. Everything you need to pull harmonic balancers with three tapped holes. The shoulder bolts are designed to prevent them from being installed too deeply, protecting the crank sensor and or interrupter rings from damage. The spacer adapter gives the puller's forcing screw something to push against. The kit works on 1990 and newer 3300 and 3800 V 6 engines.