JE 298946S Piston Single (86.00 mm Bore, 1.181 in. CH, -5.50 CC) for HYUNDAI 2.0T Theta Genesis Engine ymm_79 Default Height (mm): -40 /

Default Height (mm): -40 / -55

Specifications Material ARP2000 1) Thread Size 5/16˝ 2) UHL 1

BMW: 11-61-8-647-977 *M240i Yes

Many professional engine builders prefer to use studs because of their ability to properly position the gasket and guide the cover into position

JE 298946S Piston Single (86.00 mm Bore, 1.181 in. CH, -5.50 CC) for HYUNDAI 2.0T Theta Genesis Engine ymm_79 Default Height (mm): -40 /Description JE 298946S Piston Single (86. 00 mm Bore, 1. 181 in. CH, 5. 50 CC) for HYUNDAI 2. 0T Theta Genesis Engine JE Pistons applies over 75 years of experience to its range of premium forged racing pistons for European, import, and sport compact applications. Engineered, forged, and machined 100% in the USA, these pistons are Designed for each specific engine and racing application to provide durability and performance. Forged from 4032 aluminum