Rotating Assemblies (6)

This is a GN1Performance "STOCK STROKE STEEL CRANK 3.400 " for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. KEEP IN MIND THIS IS A 4340 CRANK SHAFT, NOT 4140....

Turbo Buick 3.8L V6 Short-Rod Stroker (3.625" Crankshaft / 5.970" Rod) Forged Rotating Assembly FEATURES: Scat Crankshafts Stroker 3.625" Internally Balanced Crankshaft DSS FX2 Series Forged Racing Pistons with HD...

Turbo Buick V6 3.8L Rotating Assembly w/ Internal Balanced 3.400" Stock Stroke Crankshaft FEATURES: Scat Crankshafts 3.400" Stroke 4340 Stock Stroke Crankshaft DSS FX2 Series Forged Racing Pistons, Heavy Duty...

20 Bolt Block Girdle for Turbo Buick V6 Engines

Turbo Buick 3.8L V6 Stroker (3.625" Crankshaft / 6.350" Rod) Forged Rotating Assembly FEATURES: Scat Crankshafts Stroker 3.625" Internally Balanced Crankshaft DSS FX2 Series Forged Racing Pistons with HD Severe...

This is a GN1Performance "STEEL 3.625 STROKER CRANK " for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. This is a narrow journal width crank. KEEP IN MIND THIS IS A 4340...