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BMW F30 340i B58 3.0L

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BMW F30 340i B58 3.0L Engine Mechanical Parts

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VANOS Actuator Seal

ES#5339329 - B13.310 - VANOS Actuator Seal - Seals the VANOS actuator to the valve cover - Elring - BMW

Seals the VANOS actuator to the valve cover affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Elring - Corporate Logo
ES#:
5339329
Mfg#:
B13.310
Special Order: No Guaranteed ETA
$12.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cylinder Head Bolt - Set Of 14

ES#4668500 - 794.480 - Cylinder Head Bolt - Set Of 14 - Parts to complete your engine repair - Elring - BMW MINI

Parts to complete your engine repair affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
4668500
Mfg#:
794.480
Special Order: No Guaranteed ETA
$88.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Valve Cover Gasket Set

ES#4940644 - 773.910 - Valve Cover Gasket Set - Includes a new inner and outer valve cover gasket, plus the high pressure fuel pump gasket. - Elring - BMW

Includes a new inner and outer valve cover gasket, plus the high pressure fuel pump gasket. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Elring - Corporate Logo
ES#:
4940644
Mfg#:
773.910
Special Order: No Guaranteed ETA
$67.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crankshaft Seal

ES#4810757 - 11118664905 - Crankshaft Seal - Front position, 55mm x 68mm x 8mm. - Febi - BMW

Front position, 55mm x 68mm x 8mm. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
4810757
Mfg#:
11118664905
Special Order: No Guaranteed ETA
$31.99

This product was last offered at the strikethrough price on
01-27-2026

$30.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

MMX Performance Billet Oil Filler Cap

Upgraded oil cap that adds the MMR style affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
MMX Performance - Corporate Logo
ES#:
4809829
Mfg#:
MMR03-1601
Special Order: No Guaranteed ETA
$127.99 USD
Free Shipping
on orders $49 and up

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! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
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

BMW Performance Rod Bearing Set - .25 Overize

.25 Oversize Connecting Rod Bearings affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
ACL - Corporate Logo
ES#:
4758059
Mfg#:
6B1510H-.25
Back Ordered
$275.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

WPC-Treated Performance Rod Bearing Service Kit

ES#4871888 - B58-WPC-RBKT - WPC-Treated Performance Rod Bearing Service Kit - Everything needed to replace your rod bearings. Featuring Turner Motorsport "Race Series" rod bearings and ARP connecting rod bolts for added durability! - Assembled By ECS - BMW

Everything needed to replace your rod bearings. Featuring Turner Motorsport "Race Series" rod bearings and ARP connecting rod bolts for added durability! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
4871888
Mfg#:
B58-WPC-RBKT
Back Ordered
Auto Notify
ON SALE!
$912.99

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

$837.69 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

JE Piston Kit BMW/TOYOTA B58B30-3.268/.866/-12.3CC

ES#4842652 - 371720 - JE Piston Kit BMW/TOYOTA B58B30-3.268/.866/-12.3CC - Race-Proven Durability and Performance for BMW/TOYOTA B58 Engines - JE Piston - BMW

Race-Proven Durability and Performance for BMW/TOYOTA B58 Engines affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
JE Piston - Corporate Logo
ES#:
4842652
Mfg#:
371720
Back Ordered
$1324.99 USD
Free Shipping
on orders $49 and up

JE Pistons BMW/Toyota B58B30 3.228in Bore Single Piston

ES#4842734 - 371718S - JE Pistons BMW/Toyota B58B30 3.228in Bore Single Piston - Upgrade your BMW or Toyota B58B30 engine with the JE Pistons B58B30 Piston and experience the difference in power and efficiency. - JE Piston - BMW

Upgrade your BMW or Toyota B58B30 engine with the JE Pistons B58B30 Piston and experience the difference in power and efficiency. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
JE Piston - Corporate Logo
ES#:
4842734
Mfg#:
371718S
Back Ordered
$349.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Connecting Rod Bearing Set - 0.25mm Oversize

ES#4760090 - CR6887SV0.25 - Connecting Rod Bearing Set - 0.25mm Oversize - 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
+0.25mm

Brand:
King - Corporate Logo
ES#:
4760090
Mfg#:
CR6887SV0.25
Back Ordered
$237.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Connecting Rod Bearing Set - 0.75mm Oversize

ES#4760092 - CR6887SV0.75 - Connecting Rod Bearing Set - 0.75mm Oversize - 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
+0.75mm

Brand:
King - Corporate Logo
ES#:
4760092
Mfg#:
CR6887SV0.75
Back Ordered
$237.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crankshaft Pulley Bolt

ES#5374400 - HWB0074 - Crankshaft Pulley Bolt - Rein - BMW MINI

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Rein - Corporate Logo
ES#:
5374400
Mfg#:
HWB0074
Back Ordered
$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ATI Super Damper / Harmonic Balancer - 21% Underdrive

Protect your engine against harmful harmonics at all RPM levels - 21% Underdrive to greatly increase usable horsepower for racing applications affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
ATI - Corporate Logo
ES#:
4931467
Mfg#:
918351
Back Ordered
$418.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Pro-Xtreme Connecting Rod Set - B58

Designed to handle up to 2000hp and for use up to 9500RPM! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
CP Carrillo - Corporate Logo
ES#:
4905996
Mfg#:
CAR-CRS-B58-XT
Back Ordered
$2299.99 USD
Free Shipping
on orders $49 and up

Cylinder Head Bolt - Set of 10

Ensures you have the exact high-strength, factory-correct hardware required to properly clamp and seal your engine block. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
4768310
Mfg#:
11128644674
Back Ordered
$85.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Mechanical Parts

Whether you're repairing or upgrading your engine, we have engine parts from the most respected suppliers in the business. Purchase engine parts like connecting rods, valves, camshafts, cylinder heads, engine blocks, pistons, and more from ECS Tuning for your next engine repair or overhaul.

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

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