BMW 125i F20/F21 218/238hp N20B20 2011-2019
Manufacturers
BMW 125i F20/F21 218/238hp N20B20 2011-2019

Set of 4 forged 4340 steel rods for BMW 2.0L Turbo N20B20 N26B20.Brands: ZRP Compatibility: 1 Series (F20), 3 (F30), 5 (F10), X1 (E84), Z4 (E89) Engine codes: N20B20, N26B20 Bolts included: ARP 2000
Reinforced Athena head gasket, in O-Ring. Sold individually, one gasket per engine.Brand: AthenaEngine: N20B20Bore: 85 mmThickness: 1.20 mmReplaces: 11 12 8 676 519
Set of 8 trimetal connecting rod half-bearings for BMW N20B20 N26B20.Brands and treatments: ACL Race and King GPC Compatibility: F20, F22, F30, F32, F10, E84, F25, E89 Engine codes: N20B20, N26B20 Available sizes: standard to +0.50 mm, increased-clearance versions (HX, STDX)
The BMW 125i F20/F21 with the N20B20 was sold from 2011 to 2019 in 218 and 238hp forms. Only two references are attached to it to date, and both target the connecting rod.
The ZRP forged rods are machined from 4340 steel and supplied with ARP2000 bolts, for a 2.0 16V turbo whose standard rod gives out well before the crankshaft. The tri-metal big end bearings come as ACL RACE without coating and as KING RACING with the pMaxKote anti-friction coating, from standard size to +0.50mm, with a wider HX clearance option.
The rest of the N20 build is not listed here yet.