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BMW F30 340i B58 3.0L

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BMW F30 340i B58 3.0L Engine Parts & Accessories

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Oxygen Sensor - Post-Catalytic Converter

ES#2993822 - 11788611294 - Oxygen Sensor - Post-Catalytic Converter - Genuine downstream O2 Sensor - Genuine BMW - BMW

Genuine downstream O2 Sensor

Brand:
Genuine BMW - Corporate Logo
ES#:
2993822
Mfg#:
11788611294
Ships in 1-2 days
13% off MSRP

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

$325.99

This product was last offered at the strikethrough price on
10-15-2026

$281.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ATI Super Damper / Harmonic Balancer - Stock Size

Protect your engine against harmful harmonics at all RPM levels

Brand:
ATI - Corporate Logo
ES#:
4931465
Mfg#:
918573
In Stock at Vendor
$418.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Valve Cover Gasket - Outer

ES#3109786 - 11128621951 - Valve Cover Gasket - Outer - Genuine valve cover gasket - Genuine BMW - BMW

Genuine valve cover gasket

Brand:
Genuine BMW - Corporate Logo
ES#:
3109786
Mfg#:
11128621951
In Stock
14% off MSRP

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

$107.99

This product was last offered at the strikethrough price on
10-15-2026

$92.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

BMW Starter - SEG Automotive 0001.172.608

ES#5445148 - 12418621840 - BMW Starter - SEG Automotive 0001.172.608 - SEG Automotive - BMW

Brand:
SEG Automotive - Corporate Logo
ES#:
5445148
Mfg#:
12418621840
In Stock
$281.99

This product was last offered at the strikethrough price on
05-07-2026

$275.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Top Tec 4100 (5w-40) - 1 Liter

ES#1843976 - 2329 - Top Tec 4100 (5w-40) - 1 Liter - Designed for engines with multi-valve technology and turbochargers - Liqui-Moly - BMW Volkswagen Porsche

Designed for engines with multi-valve technology and turbochargers 10X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Liqui-Moly - Corporate Logo
ES#:
1843976
Mfg#:
2329
In Stock
50% off MSRP

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

$28.99

This product was last offered at the strikethrough price on
10-15-2026

$14.49 USD
Free Shipping
on orders $49 and up

Turbo Coolant Line O-Ring - Priced Each

ES#3493869 - 11537590575 - Turbo Coolant Line O-Ring - Priced Each - Replace your leaking o-rings - 12x1.5mm - Ajusa - BMW

Replace your leaking o-rings - 12x1.5mm

Brand:
Ajusa - Corporate Logo
ES#:
3493869
Mfg#:
11537590575
In Stock
$7.28 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

JB4 Universal Water/Methanol Injection Kit

ES#4759344 - WMIK-UNI-12S3 - JB4 Universal Water/Methanol Injection Kit - With Single BM12 Nozzle, Steel Braided Hardline Upgrade, and 3 Gallon Stealth Tank - Burger Motorsports - BMW

With Single BM12 Nozzle, Steel Braided Hardline Upgrade, and 3 Gallon Stealth Tank

Brand:
Burger Motorsports - Corporate Logo
ES#:
4759344
Mfg#:
WMIK-UNI-12S3
Ships on Nov 2, 2026
$810.00 USD
This product is lifetime replacement eligible Lifetime Replacement

Valvetronic Gasket - Priced Each

ES#3082513 - 11128633750 - Valvetronic Gasket - Priced Each - Profile Gasket AKA "football Gasket" - Genuine BMW - BMW

Profile Gasket AKA "football Gasket"

Brand:
Genuine BMW - Corporate Logo
ES#:
3082513
Mfg#:
11128633750
In Stock
2% off MSRP

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

$45.99

This product was last offered at the strikethrough price on
10-15-2026

$44.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Pedal 2 Metal Throttle Enhancer - BMW & MINI

ES#4940052 - 77-20007 - Pedal 2 Metal Throttle Enhancer - BMW & MINI - Remove the throttle lag and get more instant response. - AFE - BMW MINI

Remove the throttle lag and get more instant response.

Brand:
AFE - Corporate Logo
ES#:
4940052
Mfg#:
77-20007
In Stock
20% off MSRP

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

$335.00

This product was last offered at the strikethrough price on
10-15-2026

$268.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Return Line

ES#3082517 - 11427643176 - Oil Return Line - Genuine BMW - BMW

Brand:
Genuine BMW - Corporate Logo
ES#:
3082517
Mfg#:
11427643176
Ships in 1-2 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.

$138.99

This product was last offered at the strikethrough price on
10-15-2026

$132.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

BMS Pedal Tuner - Manual Transmission

ES#4708174 - BMSPBT-M - BMS Pedal Tuner - Manual Transmission - Remove the dead area from your throttle pedal. - Burger Motorsports - BMW

Remove the dead area from your throttle pedal.

Brand:
Burger Motorsports - Corporate Logo
ES#:
4708174
Mfg#:
BMSPBT-M
Ships on Nov 2, 2026
$199.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

F Chassis B58 Open Carbon Fiber Intake - Gloss

ES#4305329 - 028774tms10KT - F Chassis B58 Open Carbon Fiber Intake - Gloss - Beautiful Turner Open Carbon Fiber Intake System for F2x/F3x Chassis. The ultimate intake for your B58 powered BMW! - Turner Motorsport - BMW

Beautiful Turner Open Carbon Fiber Intake System for F2x/F3x Chassis. The ultimate intake for your B58 powered BMW! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Turner Motorsport - Corporate Logo
ES#:
4305329
Mfg#:
028774TMS10KT
Ships on Nov 6, 2026
$795.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ReFlex+ Plug-N-Play Harness Kit - Tensility Motorsport

ES#4810317 - 200.1058 - ReFlex+ Plug-N-Play Harness Kit - Tensility Motorsport - TMS has created a true plug and play harness kit for Gen 2 B58 and S58 cars! - Motiv Motorsports - BMW

TMS has created a true plug and play harness kit for Gen 2 B58 and S58 cars!

Brand:
Motiv Motorsports - Corporate Logo
ES#:
4810317
Mfg#:
200.1058
Ships in 5 Business Days
$794.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

FRONT RIGHT REPAIR WIRING SET

ES#2627007 - 61129315900 - FRONT RIGHT REPAIR WIRING SET - Genuine BMW - BMW

Brand:
Genuine BMW - Corporate Logo
ES#:
2627007
Mfg#:
61129315900
Ships in 1-2 days
2% off MSRP

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

$809.99

This product was last offered at the strikethrough price on
10-15-2026

$793.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt

ES#976 - 6PK1153 - Accessory Belt - Replace your worn out belt to ensure you aren't left stranded on the side of the road - Continental - BMW Volkswagen

Replace your worn out belt to ensure you aren't left stranded on the side of the road We Price Match - Give Us A Call or Chat!

Brand:
Continental - Corporate Logo
ES#:
976
Mfg#:
6PK1153
In Stock
$25.99

This product was last offered at the strikethrough price on
09-02-2026

$17.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Parts & Accessories

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.

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