The Speedmaster PCE274.1022 H-beam connecting rods are heavy-duty engine components engineered for Chevrolet 194, 230, and 292 cubic-inch engines. Constructed from 4340 material with bronze bushings, these rods offer the strength and precision needed for reliable engine assembly and performance. The H-beam design provides excellent strength-to-weight ratio, making them suitable for both stock and performance applications.
These connecting rods measure 5.700" in overall length with a 2.000" big end bore and .927" pin bore, meeting original specifications for compatible Chevy powerplants. The bronze bush construction ensures proper bearing surface durability and longevity. Whether you're rebuilding a classic Chevy engine or undertaking a comprehensive engine restoration, these precision-manufactured rods deliver the quality and fitment required for successful assembly.
Key Features & Benefits
- H-Beam Design: Engineered H-beam construction delivers exceptional strength and rigidity while maintaining a lightweight profile.
- 4340 Steel Material: Premium 4340 steel provides superior durability and fatigue resistance for demanding engine applications.
- Bronze Bushings: Factory-spec bronze bushings ensure proper pin fit and long-term bearing surface integrity.
- Chevy Engine Compatibility: Direct fit for Chevrolet 194, 230, and 292 cubic-inch engines with precise OEM dimensions.
- Precision Specifications: Exact 5.700" length, 2.000" big end, and .927" pin bore match original engine requirements.
Specifications
| Brand | Speedmaster |
| Model/MPN | PCE274.1022 |
| Product Type | Connecting Rods |
| Material | 4340 Steel |
| Bush Type | Bronze |
| Engine Application | Chevy 194, 230, 292 |
| Overall Length | 5.700" |
| Big End Bore | 2.000" |
| Pin Bore | .927" |
| Design Type | H-Beam |
Ideal Applications
- Engine rebuilding and restoration for classic Chevy inline engines
- Performance engine assembly and upgrades
- Stock engine replacement and repair
- Heavy-duty engine applications