ARP Ford 4.6L & 5.4L Modular V8 1.800 M12 xmm – Harmonic Balancer Bolt, 12-Point Black Oxide AR156-2501 Bodykits 5 +38 / +47 /

5 +38 / +47 / +53 (50 mm deep dish)18x8

Part Number: AR611-4500

12-Point Head Black Oxide3/8" UNC x 2

Pushrod Length Checking Kit

ARP Ford 4.6L & 5.4L Modular V8 1.800 M12 xmm – Harmonic Balancer Bolt, 12-Point Black Oxide AR156-2501 Bodykits 5 +38 / +47 /Harmonic Balancer Bolt, 12 Point Black Oxidefits Ford 4. 6L 5. 4L Modular M12 X 1. 50 Thread x 1. 800" UHL Brand: ARP Part Number: AR156 2501 Description: As The Crankshaft Flexes And Twists, The Balancer Absorbs Incredible Amounts Of Kinetic Energy. To Ensure That The Balancer Is Locked In Position Arp Has Developed These Ultra Strong 200,000 Psi Bolts That Let You Exert Maximum Clamping Force. Special Features Include 1 4 Thick, Wide Area Washer And