M20 H-Beam Connecting Rod Set

Molnar H-Beam connecting rods for the BMW M20 — built from 4340 billet material with ARP2000 bolts, finished in the USA to the tightest tolerances in the industry.

• Set of 6 rods and 12 rod bolts
• Fits BMW M20B25 engines and most custom forged piston and stroker kit applications (135mm rod length)
• 4340 billet construction, heat treated for increased tensile strength
• Shot peened for improved fatigue life
• Wear-resistant bronze bushing for long wrist pin life
• Custom ARP2000 material bolts made by ARP for Molnar
• Tolerances held to +/- .0001" — tightest in the racing industry
• Finished in Grand Rapids, Michigan, USA

Select the Power Adder version for boosted applications.

The connecting rod we’d spec on any serious M20 build.