Harmonic Balancer Bolt, 12-Point Black Oxide EARLDBT004ERL Product:Suit GM LS Series (Not LS7) M16 X 2.0 Thread x 4.330" UHL, 27mm Socket Piston Specifications: Block: LS2 Bore:

Piston Specifications: Block: LS2 Bore: 4

AF8050-1000

925" Open Load: 410 @ 1

AR434-1901

therefore providing a more accurate reading for your cooling system

Harmonic Balancer Bolt, 12-Point Black Oxide EARLDBT004ERL Product:Suit GM LS Series (Not LS7) M16 X 2.0 Thread x 4.330" UHL, 27mm Socket Piston Specifications: Block: LS2 Bore:Harmonic Balancer Bolt, 12 Point Black Oxide DBT004ERL EARLDBT004ERL Suit GM LS Series (Not LS7) M16 X 2. 0 Thread x 4. 330" UHL, 27mm Socket CHEVY LS BALANCER BOLT 12PT Earl's harmonic balancer bolts are made from high quality chrome moly steel with 180,000 PSI rating. The extra tall 12 point bolt head won't strip or allow the socket to slip off when turning over the engine. Includes extra thick large diameter washer. Bolt and washer are black oxide