Spool LS Holden / GM LS 5.7 and 6 Litre V8 X300 Extreme 300M Conrods

All Spool X300 Conrods come standard with ARP L19 Fasteners.

Introducing the Spool X300, a new extreme 300M conrod that builds on the Drag Pro legacy to provide superior strength and endurance.

Made from 300M material equipped with 7/16” ARP L19 bolts, these new conrods are designed for 2000hp and beyond.

These are an Extreme 300M 6.125 inch I Beam conrod with 0.927″ Bronze bushed small end and 7/16 ARP fasteners for all Holden / GM LS V8 Engines.

These conrods feature:

• High tensile 300M forged steel
• 2 Piece forging
• Dowelled caps for precision alignment
• X-RAY & Sonic tested
• Quenching and heat treated
• Shot peened
• 100% Magnafluxed
• Weight Matched Sets + – 1 gram
• Vacuum degassed to remove impurities.

No bearings are included.