SKU: N/A Category:


These are a H Beam 4340 con rod to suit the Toyota 1HD and come with ARP2000 7/16 fasteners and 33mm pin.

They are perfect for when upgrading your 1HZ to turbo. Use these upgraded rods with our custom piston option.

These conrods feature:

  • High tensile 4340 forged steel
  • 2 Piece forging
  • Hardness of HRC36-42
  • 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!

We have customers making over 1000 RWHP with Spool Conrods.


Be the first to review “Spool Toyota 1HZ Conversion 1HD-FT Diesel Conrods”

Your email address will not be published. Required fields are marked *