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BMW Engine Block Parts

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Short Engine - N55B30A

Includes a refundable $555.00 core charge

Brand:
Genuine BMW - Corporate Logo
ES#:
4376601
Mfg#:
11002455362KT
Ships in 10 Business Days
$21593.99

This product was last offered at the strikethrough price on
05-06-2026

$12993.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

BMW Crankcase Seal Kit

ES#4668469 - 11118508077 - BMW Crankcase Seal Kit - Crankcase gasket replacement set - Elring - BMW

Crankcase gasket replacement set 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
4668469
Mfg#:
11118508077
Special Order: No Guaranteed ETA
$191.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Piston Ring - S52 - 3.2L - Priced Each

Perfect for rebuilds, performance upgrades, or routine engine maintenance.

Brand:
Mahle Motorsports - Corporate Logo
ES#:
4906569
Mfg#:
01977599-1
Special Order: No Guaranteed ETA
$67.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ACL Engine Main Bearings - 0.25 Oversized

Designed with performance and longevity in mind

Brand:
ACL - Corporate Logo
ES#:
4839654
Mfg#:
5M1581H-.25
Special Order: No Guaranteed ETA
$209.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ACL Engine Main Bearings - 0.50 Oversized

Designed with performance and longevity in mind

Brand:
ACL - Corporate Logo
ES#:
4839655
Mfg#:
5M1581H-.50
Special Order: No Guaranteed ETA
$209.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

BMW timing chain

ES#4343051 - 11318578943 - BMW timing chain - A vital piece to keep your engine running its best - Febi - BMW

A vital piece to keep your engine running its best 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
4343051
Mfg#:
11318578943
Special Order: No Guaranteed ETA
$102.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Timing Chain Kit For Camshaft - Upper

Restore your BMW's valvetrain precision and eliminate nasty engine rattle with this complete Upper Timing Chain Kit from Febi Bilstein. 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Febi - Corporate Logo
ES#:
5491607
Mfg#:
11312365XX
Special Order: No Guaranteed ETA
$146.99 USD
Free Shipping
on orders $49 and up

WPC-Treated Performance Rod Bearing Service Kit

ES#4871861 - 11241310515KT - WPC-Treated Performance Rod Bearing Service Kit - Featuring Turner Motorsport WPC-Treated "Race Series" rod bearings for added wear resistance and longevity! - Assembled By ECS - BMW

Featuring Turner Motorsport WPC-Treated "Race Series" rod bearings for added wear resistance and longevity! 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
4871861
Mfg#:
11241310515KT
Ships on Jan 13, 2027
Auto Notify
ON SALE! SAVE 16%
$769.99

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

$650.52 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

CP-Carrillo Custom Forged Piston Set - B58

ES#4752991 - CP-FPS-B58-82 - CP-Carrillo Custom Forged Piston Set - B58 - Upgrade to CP-Carrillo Pistons in Your B58-Powered BMW! - 5150 Autosport - BMW

Upgrade to CP-Carrillo Pistons in Your B58-Powered BMW! Upgrade Your B58's Pistons to CP-Carrillo's Forged Piston Set!

Brand:
5150 Autosport - Corporate Logo
ES#:
4752991
Mfg#:
CP-FPS-B58-82
Back Ordered
Starting at $1399.99 USD
Customize
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

S85 High Performance Main Bearing Set - Standard

Includes upper and lower bearing shells for a complete main bearing replacement.

Brand:
ACL - Corporate Logo
ES#:
4845545
Mfg#:
6M1581H-STD
Back Ordered
$495.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Remanufactured Engine

Remanufactured long block with refundable $500.00 core charge For vehicles with production date up to 09/2002

Brand:
Genuine BMW - Corporate Logo
ES#:
2804871
Mfg#:
11007506889KT
Back Ordered
$8465.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

RP Engine

Includes a $2860.00 Core Charge.

Brand:
Genuine BMW - Corporate Logo
ES#:
4940442
Mfg#:
11005A42E01KT
Back Ordered
$20001.99 USD
Free Shipping
on orders $49 and up

New Genuine Short Engine - N54

Brand:
Genuine BMW - Corporate Logo
ES#:
4307868
Mfg#:
11002155836
Back Ordered
2% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$17266.99

This product was last offered at the strikethrough price on
07-20-2026

$16895.99 USD
Free Shipping
on orders $49 and up
Scratch and Dent Item

Spline Lock Crank Hub Solution - Hub Only - N55 S55 *Scratch And Dent*

A truly remarkable solution from Vargas that will eliminate the risk of a spun crank hub. ALL SALES FINAL. ITEMS MAY BE DAMAGED OR MISSING COMPONENTS. PLEASE SEE IMAGES BEFORE PURCHASING. Want To Haggle? Give Us A Call Or Chat To Make An Offer On This Product!

Brand:
Scratch & Dent - Corporate Logo
ES#:
5481936
Mfg#:
VTTN55CRANKHUB
Back Ordered
$818.99 USD
Free Shipping
on orders $49 and up

More About Engine Block Parts

That's right, we have entire engine blocks, engine internals, and more. Find your replacement short block or long block assembly here, or pick up a fresh canvas for your next engine build with all the parts you need to make it perfect right here.

Other BMW Engine Block Parts

Let us help you find the parts that fit your BMW

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