ARP BMW E46 M3/S54 Rod Bolt Kit for E46 M3 S54 Engine (M11-1.25, 1.850in UHL)

This ARP rod bolt kit provides high-integrity fasteners to secure the connecting rods on the BMW E46 M3 equipped with the S54 engine. Designed as a direct-replacement rod bolt solution, the kit lists the precise thread and underhead length to ensure compatibility with the E46 M3 bottom end and to support proper clamp load when installed with factory rods and bearings. Ideal for rebuilds and performance refreshes, the ARP fasteners are specified as M11-1.25 with a 1.850in UHL for accurate fitment on 2001–2006 BMW M3 applications.

Features:

• M11-1.25 threaded size
• 1.850in underhead length (UHL)
• Fits S54 engine
• Direct fit for E46 M3
• ARP engineered fastener solution

Vehicle Fitment:

• 2001–2006 BMW M3 Base