Speedmaster I-Beam 5.956" Connecting Rods Ford 351 Windsor 5140 w/ ARP 2000 Bolts

The Speedmaster I-beam connecting rods (MPN 1-274-006) are precision-engineered engine components designed for Ford 351 Windsor applications. Featuring 5140 forged steel construction, these connecting rods deliver the strength and durability required for performance and high-revving engines. The I-beam design optimizes load distribution while minimizing weight, and they come equipped with ARP 2000 fasteners for reliable bolt security under demanding conditions.

These connecting rods are ideal for engine rebuilds, performance modifications, and racing applications where proven reliability and consistent performance are essential. The 5.956" length, 2.310" big-end bore, and .912" small-end diameter specifications ensure proper fit and function in Ford 351 Windsor engine blocks. Whether you're restoring a classic engine or upgrading for increased power output, these forged steel rods provide the structural integrity needed for dependable long-term operation.

Key Features & Benefits

• 5140 Forged Steel: Durable forged steel construction provides strength and impact resistance for high-performance engine applications.
• I-Beam Design: Optimized beam geometry reduces weight while maintaining load-carrying capacity for improved engine efficiency.
• ARP 2000 Bolts: Included ARP 2000 fasteners offer superior bolt preload consistency and reliability under high-RPM stress.
• Ford 351 Windsor Fitment: Engineered specifically for Ford 351 Windsor engines with precise dimensional specifications for direct installation.
• Precision Engineering: Manufactured to exacting tolerances ensuring smooth operation and minimal bearing wear in rebuilt or modified engines.

Specifications

Ideal Applications

• Engine rebuilds and overhauls for Ford 351 Windsor engines
• High-performance and racing engine modifications
• Classic car restoration and engine swaps
• Performance upgrade projects requiring OEM-replacement connecting rods