Includes new Genuine BMW injectors and installation hardware for a full refresh of your fuel injection system
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with the earlier Gen2 B58 engine only
Reduces engine vibrations to prevent damage to the crank and bearings
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For models with the Gen2 B58 (B58C B58D) with the 48V Mild Hybrid / Energy Recovery systems
Brand:
ES#:
4179572
Mfg#:
11239845162
Ships in 3 Business Days
10% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$978.99
This product was last offered at the strikethrough price on 06-16-2026
Replace your failing harmonic balancer and address your leaking front crank seal with this replacement kit
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For models with the Gen2 B58 (B58C B58D) with the 48V Mild Hybrid / Energy Recovery systems
Includes new Genuine BMW injectors and installation hardware for a full refresh of your fuel injection system
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with the later Gen3 B58 engine only
Supplies fuel directly from the rail to the cylinder
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For models with the Gen 3 B58N / B58X engine only (B58TU2)
Brand:
ES#:
4502031
Mfg#:
13538744746
Ships in 3 Business Days
4% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$404.99
This product was last offered at the strikethrough price on 06-16-2026
Replacement Genuine BMW turbo with an integrated exhaust manifold - includes a $181.50 core charge
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Seals the oil filter housing to the engine block
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with the Gen3 B58 (B58N) engine only
Brand:
ES#:
4563010
Mfg#:
11425A473E7
Ships in 5 Business Days
15% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$59.99
This product was last offered at the strikethrough price on 06-16-2026
Replace your failing harmonic balancer and address your leaking front crank seal with this replacement kit
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For models without the Energy Recover System (S1CEA) or 48V Mild Hybrid System
Brand:
ES#:
5444830
Mfg#:
11239846660KT
Ships in 7 Business Days
$933.00
This product was last offered at the strikethrough price on 03-11-2026
Replace your failing harmonic balancer and address your leaking front crank seal with this replacement kit
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For LCI models with the Gen3 B58 (B58TU2 / B58N) engine only
Whether you're maintaining or repairing your stock engine or looking for added horsepower, we have one of the most comprehensive inventories of engine parts and accessories for German cars. From hard engine parts like connecting rods, pistons, cylinder heads, short blocks, and engine timing parts to performance engine software upgrades; we have you covered.
Partial Replacement