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4340 Steel 3.400 Stock Stroke Crank
Product ID: 4340Crank3.400
4340 Steel 3.400 Stock Stroke Crank

Details 

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.

*In some cases, crank shafts may require minor machine work.
Price: $650.00
4340 Steel 3.625 Stroker Crank
Product ID: 4340Crank3.625
4340 Steel 3.625 Stroker Crank

Details 

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.

*In some cases, crank shafts may require minor machine work.
Price: $750.00
ARP Head Studs
Product ID: ARPHeadStuds
ARP Head Studs

Details 
This is a Set of "ARP HEAD STUDS " for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6.
Price: $135.00
ARP Main Studs
Product ID: ARPMainStuds
ARP Main Studs

Details 
This is a Set of "ARP MAIN STUDS " for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6.
Price: $109.00
Billet Main Caps
Product ID: BilletMainCaps
Billet Main Caps

Details 
This is a Set of 2 "Billet Center main caps " for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6.
Price: $169.00
SFI Flex Plate
Product ID: FlexPlate
SFI Flex Plate

Details 
This is a C.A.T power "FLEX PLATE" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6.
Price: $129.00




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