ARP

ARP Crank Pulley Bolt Kit, 12-Point Head S/S (AR430-6801)

fits SB/BB Chev, 3/8-16 Thread x .750" UHL (3-Pack)

SKU: AR430-6801

ARP

ARP Water Pump Pulley Bolt Kit, 12-Point Head S/S (AR430-6802)

Universal fits Chev, Ford & Holden 5/16-24 Thread x .750" UHL (4-Pack)

SKU: AR430-6802

RPC

RPC Water Pump Pulley Bolts 5/16"-24 x 5/8" (RPCR0005)

suit S/B & B/B Chev with Long Water Pump (pack of 4)

SKU: RPCR0005

Billet Specialties

Billet Specialties Replacement Water Pump Pulley Bolts (BSRP8020)

Suit Suit SB& BB Chev (4-Pack)

SKU: BSRP8020

ARP

ARP Lower Pulley Bolt (AR334-6801)

fits SB/BB Chev 3/8-24 Thread X 2.125" UHL (3-Piece)

SKU: AR334-6801