The product is a 1955-02 SB Chevy long water pump with a black 6.5" pulley and 1 groove design, suitable for engines like the 283, 307, 327, 350, and 400.
ARP Header Bolts 100-1201 3/8 SB CHEVY BLACK OXIDE 12 POINT HEAD 3/8 WRENCH
ARP Header Studs 100-1412 3/8 SB Chevy BLACK OXIDE HEX HEAD
ARP HEADER STUDS 100-1402 3/8 SB CHEVY BLACK OXIDE 12 POINT HEAD
New BluePrint Dual lane Vortec Intake Manifold SB Chevy Black Anodized BRAND NEW
Procomp 12pc Header Bolts 100-1201 3/8 SB CHEVY BLACK OXIDE 112 POINT HEAD 3/8*
SB Chevy Black Single 1 Groove Short Water Pump Pulley Set Upper / Lower 327 350