Product Specifications
Forged Connecting Rods:
- Material: 4340 Alloy
- Shape: I-Beam/H-Beam
- Bolt Size: 3/8″
- Length (C-C): 142.00mm
- Big End Diameter: 55.00mm
- Pin End Diameter: 22.00mm
- Big End Width: 26.00mm
- Pin End Width: 26.00mm
- Set of 6
Forged Pistons:
- Material: 4032 Alloy
- Bore Diameter: 86mm/86.5mm/87mm/88mm
- Pin Size: 22.00mm
- Compression Ratio: 9:1/10:1
- Compression Height: 34.00mm
- Set of 6
Technical Features of Hench Performance Connecting Rods
- Two-Piece forging for great strength
- Shot Peening for improved fatigue life
- Bronze bushing with radial groove.
- Magnaflux Inspection guarantees that the consistency of the forged material meets our high-quality standard
- Multi Stages Heat Treatment for maximum strength, dimensional stability, and fatigue life.
- CNC machining for superior tolerances, precise as much as 0.005mm
- Optimal balancing for weight matched sets of ± 1gram
Technical Features of Hench Performance Forged Pistons
- Pin Oiling, for better lubrication of Piston Pins and significantly extend lifetime at super high temperature and rpm.
- Completely Phosphate Coated, increase Oil Adhesion for better lubrication(Optional).
- Moly Coated on skirt for reducing friction of piston and cylinder wall(Optional).
- CNC machining for superior tolerances, precise as much as 0.005mm
- Optimal balancing for weight matched sets of ± 0.5gram
Contains:
- Piston x 6
- Piston Pin x 6
- Pin Lock x 12
- Piston Ring x 6
- Connecting Rod x 6
- Bolt x 12
Application:
TOYOTA 2JZ-GTE
- Toyota Aristo 3.0V JZS147 (Japan-only)
- Toyota Aristo V300 JZS161 (Japan-only)
- Toyota Supra RZ/Turbo JZA80













Will (verified owner) –
I did a 1.5jz (1jz vvti head 2jz vvti block) build with these honestly, it was a shot in the dark buying these but customer service and a lot of research, they are pretty solid went to a machine shop and had them take a look at it and they were very impressed how quality was. Car runs and is base tuned but we’re looking to get at least 500hp with final tuning. If you’re doing a build I’d recommend getting these. If you have any questions lmk! My instagram is @seshw1lly