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BMW Performance Engine Blocks

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WPC-Treated Race Series Main Bearing Set - S65

ES#4845665 - S65-WPC-MB - WPC-Treated Race Series Main Bearing Set - S65 - The strongest and smoothest bearings for your BMW, featuring heavy-duty ACL "Duraglide" bearing shells treated by WPC for reduced friction and enhanced durability. - Turner Motorsport - BMW

The strongest and smoothest bearings for your BMW, featuring heavy-duty ACL "Duraglide" bearing shells treated by WPC for reduced friction and enhanced durability. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
4845665
Mfg#:
S65-WPC-MB
Back Ordered
ON SALE! SAVE 20%
$596.99

This product was last offered at the strikethrough price on
05-02-2026

$477.59 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Forged Piston Set - B48

Bore Size: 82.5mm Compression Ratio: 11:1 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
CP Carrillo - Corporate Logo
ES#:
4939897
Mfg#:
CP-FPS-B48-82.5-
Back Ordered
$899.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Spline Lock Crank Hub Solution W/ Hardware Package - N54

ES#4696163 - VTT-CRANKHUB-4 - Spline Lock Crank Hub Solution W/ Hardware Package - N54 - Spline Lock Crank Hub, OEM bolt, OEM Oil pump sprocket, OEM oil sprocket retainer Included. - Vargas Turbo Technologies - BMW

Spline Lock Crank Hub, OEM bolt, OEM Oil pump sprocket, OEM oil sprocket retainer Included. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
4696163
Mfg#:
VTT-CRANKHUB-4
Ships in 10 Business Days
$880.99 USD
Free Shipping

Spline Lock Crank Hub Solution W/ Hardware Package - N55 S55

ES#4696169 - VTT-CRANKHUB-5 - Spline Lock Crank Hub Solution W/ Hardware Package - N55 S55 - Spline Lock Crank Hub, OEM bolt, OEM Oil pump sprocket, OEM oil sprocket retainer Included. - Vargas Turbo Technologies - BMW

Spline Lock Crank Hub, OEM bolt, OEM Oil pump sprocket, OEM oil sprocket retainer Included. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
4696169
Mfg#:
VTT-CRANKHUB-5
Ships in 10 Business Days
$880.99 USD
Free Shipping

Engine Main Bearing Kit - 0.25mm Oversized

ES#4685252 - MB5784SI0.25 - Engine Main Bearing Kit - 0.25mm Oversized - Replace those Worn Out Main Bearings! - King - BMW

Replace those Worn Out Main Bearings! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
+0.25mm

Brand:
King - Corporate Logo
ES#:
4685252
Mfg#:
MB5784SI0.25
In Stock at Vendor
$218.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Spline Lock Crank Hub Solution W/ Crank Bolt Capture - N54

ES#4696161 - VTT-CRANKHUB-2 - Spline Lock Crank Hub Solution W/ Crank Bolt Capture - N54 - A truly remarkable solution from Vargas that will eliminate the risk of a spun crank hub. Includes crank bolt capture. - Vargas Turbo Technologies - BMW

A truly remarkable solution from Vargas that will eliminate the risk of a spun crank hub. Includes crank bolt capture. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
4696161
Mfg#:
VTT-CRANKHUB-2
Ships in 10 Business Days
$871.99 USD
Free Shipping

Oil Cooler Valve - Race

ES#4766320 - Gin-001-RVC - Oil Cooler Valve - Race - Reduces oil temperature, ensuring engine durability even during performance operation - Gintani - BMW

Reduces oil temperature, ensuring engine durability even during performance operation affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Gintani - Corporate Logo
ES#:
4766320
Mfg#:
GIN-001-RVC
Back Ordered
Auto Notify
$170.00 USD
Free Shipping
on orders $49 and up

Performance Rod Bearing Set - N55

ES#4759217 - 5150-HPRBS-N55 - Performance Rod Bearing Set - N55 - Performance Coated Main Bearing Set for the N55 Engine - Std. Size - 5150 Autosport - BMW

Performance Coated Main Bearing Set for the N55 Engine - Std. Size affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
5150 Autosport - Corporate Logo
ES#:
4759217
Mfg#:
5150-HPRBS-N55
Ships in 4 Business Days
$399.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Connecting Rod Bearing Set of 2 Pairs - 0.50mm Oversized

ES#4424205 - CR222SV0.5 - Connecting Rod Bearing Set of 2 Pairs - 0.50mm Oversized - Replace those Worn Out Rod Bearings! - King - BMW

Replace those Worn Out Rod Bearings! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
+0.50mm

Brand:
King - Corporate Logo
ES#:
4424205
Mfg#:
CR222SV0.5
In Stock at Vendor
$52.00

This product was last offered at the strikethrough price on
05-02-2026

$48.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Rod Bearing Kit - S54 - Early

ES#4758967 - 5150-HPRBK-S54-E - Performance Rod Bearing Kit - S54 - Early - Swap Out Your Rod Bearings With 5150's S54 Rod Bearing Kit! - 5150 Autosport - BMW

Swap Out Your Rod Bearings With 5150's S54 Rod Bearing Kit! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Early Model S54 Engines up to 02/2003 production date

Brand:
5150 Autosport - Corporate Logo
ES#:
4758967
Mfg#:
5150-HPRBK-S54-E
Ships in 4 Business Days
$669.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Rod Bearing Kit With ARP Rod Bolts - S54

ES#4758968 - 5150-HPRBK-S54 - Performance Rod Bearing Kit With ARP Rod Bolts - S54 - 5150 Autosport - BMW

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Includes ARP Rod Bolts!

Brand:
5150 Autosport - Corporate Logo
ES#:
4758968
Mfg#:
5150-HPRBK-S54
Ships in 3 Business Days
Starting at $529.99 USD
Customize
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

King BMW Coated Performance Main Bearing Set (STDX)

ES#4635684 - kingMB7779XPCS - King BMW Coated Performance Main Bearing Set (STDX) - King BMW (Size STDX) Coated Performance Main Bearing Set for B58B30A - King - BMW

King BMW (Size STDX) Coated Performance Main Bearing Set for B58B30A affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
King - Corporate Logo
ES#:
4635684
Mfg#:
KINGMB7779XPCS
In Stock
Limited Qty Sale
$245.99

This product was last offered at the strikethrough price on
05-02-2026

$197.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Main Bearing Set - N55

ES#4759214 - 5150-HPMBS-N55 - Performance Main Bearing Set - N55 - Performance Coated Main Bearing Set for the N55 Engine - Std. Size - 5150 Autosport - BMW

Performance Coated Main Bearing Set for the N55 Engine - Std. Size affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
5150 Autosport - Corporate Logo
ES#:
4759214
Mfg#:
5150-HPMBS-N55
Ships in 4 Business Days
$549.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

5150 AutoSport High Performance Main Bearing Set, BMW S55

ES#4736759 - 5150-HPMBS-S55 - 5150 AutoSport High Performance Main Bearing Set, BMW S55 - Replace your Stock Main Bearings with 5150's Upgraded Alternative! - 5150 Autosport - BMW

Replace your Stock Main Bearings with 5150's Upgraded Alternative! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
5150 Autosport - Corporate Logo
ES#:
4736759
Mfg#:
5150-HPMBS-S55
Ships in 4 Business Days
$549.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Rod Bearing Kit - S54 - Late

ES#4758966 - 5150-HPRBK-S54-L - Performance Rod Bearing Kit - S54 - Late - Swap Out Your Rod Bearings With 5150's S54 Rod Bearing Kit! - 5150 Autosport - BMW

Swap Out Your Rod Bearings With 5150's S54 Rod Bearing Kit! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Late Model: S54 Engines after 02/2003 production and later use M10 Bolts.
For Late Model S54 Engines after 02/2003 production

Brand:
5150 Autosport - Corporate Logo
ES#:
4758966
Mfg#:
5150-HPRBK-S54-L
Back Ordered
$529.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Main Bearing Set - S54

ES#4758965 - 5150-HPMBS-S54 - Performance Main Bearing Set - S54 - Performance Coated Rod Bearing Set for the S54 Engine - Std. Size - 5150 Autosport - BMW

Performance Coated Rod Bearing Set for the S54 Engine - Std. Size affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
5150 Autosport - Corporate Logo
ES#:
4758965
Mfg#:
5150-HPMBS-S54
Ships in 4 Business Days
$249.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Other BMW Performance Engine Blocks

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