Collection: 4 Series
The BMW 4 Series is a line of compact executive cars manufactured and marketed by BMW since 2014. The 4 Series started in 2014 when BMW spun their 2-Door 3 Series Models off into their own line, and as such, the BMW 3 Series and 4 Series vehicles share the same engine and drivetrain configurations. To determine your 4 Series Chassis Code, please refer to the following:
| Model Years | Chassis Code |
| 2014 - 2020 | F32 / F33 / F36 |
| 2015 - 2019 | F82 / F83 |
| 2021 - | G22 / G23 / G26 |
| 2021 - | G82 / G83 |
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5150 AutoSport Crank Seal Guard, BMW N54/N55/S55
Vendor:5150 AutoSportRegular price $134.99 USDRegular priceUnit price / per$179.99 USDSale price $134.99 USDSale -
B58 Main Bearing Set, High-Performance
Vendor:5150 AutoSportRegular price $899.99 USDRegular priceUnit price / per$899.99 USDSale price $899.99 USD -
CP Forged Piston Set, BMW N55
Vendor:CP CarrilloRegular price $1,399.99 USDRegular priceUnit price / per$1,349.99 USDSale price $1,399.99 USD -
Viton Valve Stem Seals, BMW / Toyota B58
Vendor:5150 AutoSportRegular price $99.99 USDRegular priceUnit price / perSale price $99.99 USD -
BMW N20 N26 Connecting Rod Set by Manley H-Beam
Vendor:Manley PerformanceRegular price $799.99 USDRegular priceUnit price / per$799.99 USDSale price $799.99 USD -
BMW N55 Head Gasket & Head Stud Kit
Vendor:5150 AutoSportRegular price From $779.98 USDRegular priceUnit price / perSale price From $779.98 USD -
CP-Carrillo Connecting Rod Set, BMW B58 Pro-Xtreme
Vendor:CP CarrilloRegular price $2,299.99 USDRegular priceUnit price / per$2,299.99 USDSale price $2,299.99 USD -
BMW / Toyota B58 Valves by SuperTech
Vendor:SuperTechRegular price From $1,099.99 USDRegular priceUnit price / per$1,099.99 USDSale price From $1,099.99 USD -
BMW N20 / N26 Cut Ring Head Gasket by Athena-SCE
Vendor:Athena-SCERegular price $195.99 USDRegular priceUnit price / per$195.99 USDSale price $195.99 USD -
B58 MOTIV ReFlex+
Vendor:MOTIVRegular price $1,799.99 USDRegular priceUnit price / perSale price $1,799.99 USD -
Genuine BMW Head Gasket, BMW B58, Gen1
Vendor:BMWRegular price From $239.99 USDRegular priceUnit price / perSale price From $239.99 USD -
Genuine BMW Head Gasket, BMW B58, Gen2
Vendor:BMWRegular price From $239.99 USDRegular priceUnit price / perSale price From $239.99 USD -
Kelford Camshaft & Valve Spring Kit for BMW B58 Gen 1
Vendor:Kelford CamsRegular price From $1,999.98 USDRegular priceUnit price / perSale price From $1,999.98 USD -
B58 Rod Bearing Kit, High Performance
Vendor:5150 AutoSportRegular price $599.99 USDRegular priceUnit price / per$599.99 USDSale price $599.99 USD -
BMW N20 / N26 Valve Springs by SuperTech
Vendor:SuperTechRegular price $749.99 USDRegular priceUnit price / per$749.99 USDSale price $749.99 USD -
5150 AutoSport High Performance Main Bearing Set, BMW N55
Vendor:5150 AutoSportRegular price $549.99 USDRegular priceUnit price / per$549.99 USDSale price $549.99 USD
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