THIS IS A BRAND NEW ARP HARMONIC BALANCER BOLT THAT WILL FOT ALL FORD ENGINES 289-460 EXCEPT 351C.THE PARTT NUMBER IS 150 2501.
ARP SB Ford 351W Head Bolt Kit - 154-3603
ARP SB Ford 289-302 Standard Head Bolt Kit - 154-3601
ARP 03 Ford Duratec 2.3L Main Stud Kit - 151-5405
ARP For Ford Ecoboost 3.5L V6 12Pt Head Stud Kit
ARP for Ford Eco Boost 3.5L V6 12pt head stud kit 153-4303
ARP for Ford 302 main stud kit with girdle 154-5410
