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BMW F23 230i B46 2.0L

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BMW F23 230i B46 2.0L Engine Parts & Accessories

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Bolt - Priced Each

ES#2728206 - 13527800396 - Bolt - Priced Each - Used mostly on the lower timing chain - Genuine BMW - BMW MINI

Used mostly on the lower timing chain affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
2728206
Mfg#:
13527800396
In Stock
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turner Motorsport Double Wall Slash Cut Exhaust Tip - 2.75 Inlet - 3.0 OD - Stepped Left - Brushed Stainless

ES#4146848 - 026732TMS06-07 - Turner Motorsport Double Wall Slash Cut Exhaust Tip - 2.75 Inlet - 3.0 OD - Stepped Left - Brushed Stainless - Left - Brushed Stainless Slash Cut Exhaust Tip - 2.75 Inlet - 3.0 OD - Turner Motorsport - BMW MINI

Left - Brushed Stainless Slash Cut Exhaust Tip - 2.75 Inlet - 3.0 OD affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Not vehicle specific. You MUST measure prior to purchasing!

Brand:
Turner Motorsport - Corporate Logo
ES#:
4146848
Mfg#:
026732TMS06-07
In Stock
ON SALE! SAVE 39%
$121.99

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

$74.02 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Upper Timing Chain Tensioner Guide

ES#4465032 - 11317617472 - Upper Timing Chain Tensioner Guide - Guide rail that the chain tensioner actuates - Bremmen Parts - BMW MINI

Guide rail that the chain tensioner actuates affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4465032
Mfg#:
11317617472
In Stock
ON SALE! SAVE 23%
$18.99

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

$14.68 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Charge Air Cooler Expansion Tank

ES#4772705 - 17138617045 - Charge Air Cooler Expansion Tank - Replace your cracked or leaking tank - Vaico - BMW

Replace your cracked or leaking tank affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
4772705
Mfg#:
17138617045
Special Order: No Guaranteed ETA
$72.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turner 4" Universal Double Wall Exhaust Tip W/ Brushed Stainless Finish

ES#4464688 - 026374TMS02-12 - Turner 4" Universal Double Wall Exhaust Tip W/ Brushed Stainless Finish - Stainless Steel exhaust tip featuring a 3" Inlet & a 4.0", Slant Cut Outlet - Turner Motorsport - BMW

Stainless Steel exhaust tip featuring a 3" Inlet & a 4.0", Slant Cut Outlet affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Not vehicle specific. You MUST measure prior to purchasing!

Brand:
Turner Motorsport - Corporate Logo
ES#:
4464688
Mfg#:
026374TMS02-12
Ships on Aug 17, 2026
Auto Notify
ON SALE! SAVE 12%
$81.99

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

$71.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

BMW Oil Pump Chain Kit

ES#4343083 - 11417636187S1 - BMW Oil Pump Chain Kit - Replace your worn-out oil pump components and keep your BMWs engine running smoothly and efficiently. - Febi - BMW

Replace your worn-out oil pump components and keep your BMW’s engine running smoothly and efficiently. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
4343083
Mfg#:
11417636187S1
Ships on Sep 9, 2026
$70.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Fuel Pump Lock Ring

ES#261905 - 16117188565 - Fuel Pump Lock Ring - Lock ring for the fuel pump - don't get stuck working with a mangled lock. - Genuine BMW - BMW MINI

Lock ring for the fuel pump - don't get stuck working with a mangled lock. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
261905
Mfg#:
16117188565
Ships in 1-2 days
6% off MSRP

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

$24.88

This product was last offered at the strikethrough price on
06-11-2026

$23.41 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crankshaft Position Sensor

ES#4908350 - 13627806782 - Crankshaft Position Sensor - Fix your extended engine cranking start time or no start symptoms - Hamburg Tech - BMW

Fix your extended engine cranking start time or no start symptoms affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Hamburg Tech - Corporate Logo
ES#:
4908350
Mfg#:
13627806782
Ships in 2 Business Days
$35.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Chain Tensioner Guide Rail

ES#4465009 - 13527636185 - Chain Tensioner Guide Rail - Lower timing chain guide rail located on the tensioner side - Bremmen Parts - BMW MINI

Lower timing chain guide rail located on the tensioner side affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4465009
Mfg#:
13527636185
In Stock
Limited Qty Sale
$17.99

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

$13.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

B3X/B4X Oil Drain Splash Shield

Oil drain splash shield for B3X and B4X engines affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
On vehicles with the transverse mounted B46 or B48 engine variants

Brand:
Genuine BMW - Corporate Logo
ES#:
4699032
Mfg#:
83305A7B9D4
Ships in 8 Business Days
$68.99 USD
Free Shipping
on orders $49 and up

B3X/B4X Oil Filter Splash Shield

Oil filter splash shield for B3X and B4X engines affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
On vehicles with the transverse mounted B46 or B48 engine variants

Brand:
Genuine BMW - Corporate Logo
ES#:
4699042
Mfg#:
83305A7B9D5
Ships in 8 Business Days
$68.99 USD
Free Shipping
on orders $49 and up

Oil Drain Plug

ES#4316505 - 11137535106 - Oil Drain Plug - Used for an oil change or damaged hex head, includes a new sealing washer - Bremmen Parts - BMW

Used for an oil change or damaged hex head, includes a new sealing washer affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4316505
Mfg#:
11137535106
In Stock
ON SALE! SAVE 32%
$5.99

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

$4.07 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Billet Oil Cap Crankcase Vent Adapter - Screw In

Designed specifically to screw into any VTT Billet or Cast Valve Cover, this adapter replaces your standard oil cap with a high-flow venting hub. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with VTT Billet & Cast Valve Covers

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
5446685
Mfg#:
OC16OADAPSC
Ships on Jun 26, 2026
$64.99 USD
Free Shipping

Valve Seal Set - exhaust

ES#2542538 - 11340038720 - Valve Seal Set - exhaust - Includes enough valve seals to do all the exhaust valves - Genuine BMW - BMW MINI

Includes enough valve seals to do all the exhaust valves affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
2542538
Mfg#:
11340038720
Ships in 1-2 days
16% off MSRP

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

$76.99

This product was last offered at the strikethrough price on
06-11-2026

$64.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Spark Plugs - Set Of Four

ES#3651488 - 12120040551-KT - Spark Plugs - Set Of Four - OE Beru spark plug set - Beru - BMW

OE Beru spark plug set affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Beru - Corporate Logo
ES#:
3651488
Mfg#:
12120040551-KT
Back Ordered
$63.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Gasket ring

ES#2228186 - 11317631972 - Gasket ring - For use with timing chain tensioner - Genuine BMW - BMW MINI

For use with timing chain tensioner affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
2228186
Mfg#:
11317631972
In Stock
$3.99 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.

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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