SpeedFactory Racing K20A/Z Forged Steel H-Beam Connecting Rods
SpeedFactory Racing K20A/Z Forged Steel H-Beam Connecting Rods
SpeedFactory Racing's K20A/Z Forged Steel H-Beam Connecting Rods offer a reliable design for K20 A/Z engine builds up to 900+ HP. Constructed from ultrastrong forged steel, these rods are designed to provide high-performance and cost-efficiency. Crafted with optimal strength and quality, these rods are ideal for any K20 A/Z build. They feature 2-piece forged 4340 chromoly construction, heat-treatment, CNC machining, and shot-peening for superior quality. Additionally, the rods are equipped with precision alignment dowels and bronze alloy pin bushings, along with 220,000 psi-rated 3/8” ARP2000 rod bolts and ARP Lube. They are not compatible with K20A3.
Features:
- Forged SAE 4340 Chromoly Steel
- 100% CNC machined
- Precision rod cap alignment dowels
- Bronze alloy pin bushings w/dual offset oiling holes for superior lubrication
- Pin end fits most aftermarket pistons w/out additional machining
- Not compatible with OEM style pistons
- Magnafluxed
- Multi-stage heat treated
- Shot peened to relieve stress
- Each set balanced to +/- 1 gram
- Laser etched SFR logo
- 900+hp rated
Specifications:
Engine: Honda/Acura K20 A/Z (Does not fit K20A3)
Material: Forged 4340 chromoly
Bolts: 3/8” ARP2000
Weight: 499 grams
Center to Center Length: 138.98mm – 5.472”
Pin End Bore: 22.0mm - 0.866”
Pin End Width: 19.8mm – 0.780”
Big End Bore: 51mm – 2.008”
Big End Width: 19.8mm – 0.780”