4 Pcs Forged H-Beam Connecting Rods + ARP Bolts compatible for Honda K20A3 Engine 138.5mm

Application compatible for Honda Acura RSX 2002–2006 160 HP 120 KW compatible for Honda Civic Si SiR Type S 2002–2005 160 HP 120 KW compatible for Honda Civic 2.0 i-VTEC (SEA) 2003–2006 155 HP 116 KW Specification Material: Forged 4340 aircraft chrome moly quality steel Type: H-Beam Connecting Rod Quantity: Set of 4 Pieces as showing in picture Weight Tolerance: Balanced to +/- 1 gram in set Bolts: Including Genuine 3/8" ARP 2000 bolts Note: Extra cost for upgrading to ARP L19 bolts Warranty: one year warranty Dimensions Center to center length: 138.5mm Big end diameter: 48mm Small end diameter: 22mm Big end width: 19.8mm Small end width: 22.86mm With/without trenching: Yes With/without bevel/taper: none With/without oil hole: Yes Oil hole location/quantity: small head single oil hole Notice \- No instruction included; Professional installation is highly recommended. \- Please check our store for other auto parts you may be interested in. \- Please feel free to contact us for whatever we can help.