EA855 Forged Piston and Connecting Rod Kit For AUDI RS3 2.5TFSI

"HP" means with HP bolts, tensile strength higher than 200k psi, similar with ARP2000.

"ARP" means with ARP2000 bolts.

"COATED" means dual coated: Skirt Moly Coated and Full Phosphate Coated.

Product Specifications

Forged Connecting Rods:

• Material: 4340 Alloy

• Shape: IQ-beam heavy duty for 1000-1250 HP

• Bolt Size: 3/8″

• Length (C-C): 144.00mm

• Big End Diameter: 50.60mm

• Pin End Diameter: 23.00mm

• Big End Width: 21.85mm

• Pin End Width: 21.85mm(IQ-beam rods straight pin end)

• Set of 5

Forged Pistons:

• Material: 4032 Alloy

• Bore Diameter: 82.50mm/83.00mm

• Pin Size: 19.00mm

• Compression Ratio: 9.3:1/9.5:1

• Compression Height: 29.60mm

• Set of 5

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.

• Moly Coated on skirt for reducing friction of piston and cylinder wall(optional)

• Phosphate Coating(optional)

• CNC machining for superior tolerances, precise as much as 0.005mm

• Optimal balancing for weight matched sets of ± 0.5gram

Contains:

• Piston x 5

• Piston Pin x 5

• Pin Lock x 10

• Piston Ring x 5

• Connecting Rod x 5

• Bolt x 10

Application:

AUDI EA855 RS3 2.5TFSI