ModMax 5.4 Forged 4340 H-Beam Connecting Rods are an awesome choice for your high performance engine. These rods are meticulously manufactured to exacting tolerances from top quality clean 4340 alloy. They are magnafluxed, stress relieved, shot peened and fully CNC machined for up to 850 horsepower engines. They come complete with ARP2000 "CAP SCREW" Bolts for the highest strength and feature bronze bushings for full floating wrist pins. These rods are standard OEM 5.4 dimensions in length, width, and pin size so they will bolt into any 5.4 standard stroke engine.

 

Part Number	Length	Big End Bore	Big End Width	Pin End Width	Pin Bore	Gram Weight
650-25800	6.657"	2.239"	.940"	.940"	.8671"	612g