Product Description

Forged 4340 connecting rod set, suitable for Fiat/Lancia/Alfa Romeo engines.

Suitable for:

• Fiat / Lancia Delta 2.0 16v Turbo
• Fiat 131 Abarth
• Alfa 155 Q4 2.0 16v

Specifications

• Quantity: 4 pieces per set
• Big end bore tolerance: honed to +/- 0.01 mm
• Bolts: ARP 2000, rated at 220,000 psi; optional ARP L19 material at 260,000 psi available as an upgrade
• Power: 200 hp / piece
• Material: Forged 4340 EN24 aircraft chromoly steel
• Center-to-center length: 145 mm
• Big end length: 53.91 mm
• Small end length: 22.01 mm
• Big end width: 25.7 mm
• Small end width: 25.7 mm
• Warranty: 1 year on manufacturing defects

Features

• Forged SAE 4340 chromoly steel for maximum strength and durability, designed for racing
• 100% CNC machined, precision sleeves correctly position the connecting rod cap and prevent "cap walk"
• Big and small ends finished with a SUNNEN honing machine
• 100% X-rayed, ultrasonically and magnetic particle tested for defects
• Multi-stage heat-treated and shot-peened to eliminate stress peaks
• Bronze bush for the floating piston pin
• Original ARP 2000 bolts, optional ARP L19 fasteners as an upgrade
• H-beam connecting rod design reduces weight without compromising strength
• Bores finished to +/- 0.01 mm, balanced to +/- 1 g per rod
• Customization possible

Please note

Professional installation is highly recommended (no instructions included).

Check fitment

Always check the original OEM part number, year of manufacture, engine code and the version of your vehicle before ordering, as there may be differences per version. If you are unsure whether this part fits your vehicle, please feel free to contact us before purchasing.