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BMW M3 Engine Service & Maintenance Parts

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Oxygen Sensor - Priced Each

ES#4135536 - 11787848487 - Oxygen Sensor - Priced Each - Replace your used Oxygen sensor for M3 or M4 - Bosch - BMW

Replace your used Oxygen sensor for M3 or M4 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
4135536
Mfg#:
11787848487
In Stock
$200.99

This product was last offered at the strikethrough price on
03-16-2026

$192.98 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant/Antifreeze - 1 Liter

ES#2178666 - 82142209769 - Coolant/Antifreeze - 1 Liter - Smaller bottle than a usual jug - great to throw in the trunk! - Genuine BMW - BMW

Smaller bottle than a usual jug - great to throw in the trunk! For Vehicles Made Pre-2018

Brand:
Genuine BMW - Corporate Logo
ES#:
2178666
Mfg#:
82142209769
In Stock
$10.60 USD
Free Shipping
on orders $49 and up

ECS Exact-Fit High Flow Air Filter - Dry

ES#4461001 - 012054LA08-DRY - ECS Exact-Fit High Flow Air Filter - Dry - High flow filter replacement to get your engine breathing better than new! - ECS - BMW

High flow filter replacement to get your engine breathing better than new! 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4461001
Mfg#:
012054LA08-DRY
In Stock
ON SALE! SAVE 25%
$71.99

This product was last offered at the strikethrough price on
06-13-2026

$53.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Filter Cap Wrench - 86mm x 16 Flute

ES#3674260 - CTA2489 - Oil Filter Cap Wrench - 86mm x 16 Flute - Fits filters in description - CTA Tools - BMW

Fits filters in description

Brand:
CTA Tools - Corporate Logo
ES#:
3674260
Mfg#:
CTA2489
Ships in 4 Business Days
$10.70 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Universal 4-Wire Oxygen Sensor - Priced Each

ES#2532224 - 15733 - Universal 4-Wire Oxygen Sensor - Priced Each - Four wire universal OBD-II Oxygen sensor - Bosch - Audi BMW Volkswagen

Four wire universal OBD-II Oxygen sensor 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
2532224
Mfg#:
15733
In Stock
$82.99

This product was last offered at the strikethrough price on
02-16-2026

$74.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Timing chain kit - dry

ES#4305470 - 11411401399KT5 - Timing chain kit - dry - Everything you need to get the job done - Assembled By ECS - BMW

Everything you need to get the job done 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
4305470
Mfg#:
11411401399KT5
In Stock at Vendor
$695.69

This product was last offered at the strikethrough price on
03-03-2026

$650.37 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Oil Filter Kit - Priced Each

ES#4018321 - 11428092620 - Oil Filter Kit - Priced Each - Keep your oil clean and your engine running like new - Hengst - BMW
ECS Tuning recommends this product.

Keep your oil clean and your engine running like new 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat! Hengst is our preferred OEM filtration supplier!

Brand:
Hengst - Corporate Logo
ES#:
4018321
Mfg#:
11428092620
In Stock
$18.39 USD
Free Shipping
on orders $49 and up

14mm Spark Plug Socket

ES#4363961 - 63080 - 14mm Spark Plug Socket - Thin Wall, 14mm, 12 pt. Socket with Swivel to Remove and Replace Spark Plugs from Narrow Tubes. - Lisle - BMW MINI

Thin Wall, 14mm, 12 pt. Socket with Swivel to Remove and Replace Spark Plugs from Narrow Tubes.

Brand:
Lisle - Corporate Logo
ES#:
4363961
Mfg#:
63080
Ships in 2 Business Days
$25.80 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Castrol TWS Oil Change Kit / Inspection I

ES#2580178 - E46M3SVCKT - Castrol TWS Oil Change Kit / Inspection I - Everything needed for a complete oil service including TWS Edge Supercar oil and a OEM filter - Assembled By ECS - BMW

Everything needed for a complete oil service including TWS Edge Supercar oil and a OEM filter 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
2580178
Mfg#:
E46M3SVCKT
In Stock
$176.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Oil Filter Kit - Priced Each

ES#4179693 - 11428092620 - Oil Filter Kit - Priced Each - Keep your oil clean and your engine running like new - Genuine BMW - BMW

Keep your oil clean and your engine running like new

Brand:
Genuine BMW - Corporate Logo
ES#:
4179693
Mfg#:
11428092620
In Stock
23% off MSRP

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

$30.21

This product was last offered at the strikethrough price on
07-22-2026

$23.20 USD
Free Shipping
on orders $49 and up

Oil Filter Kit

ES#3624590 - 11427833769 - Oil Filter Kit - BMW Filter - Hengst - BMW
ECS Tuning recommends this product.

BMW Filter 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat! Hengst is our preferred OEM filtration supplier!

Brand:
Hengst - Corporate Logo
ES#:
3624590
Mfg#:
11427833769
In Stock
$14.99 USD
Free Shipping
on orders $49 and up

WPC Bearing / ARP Rod Bolt Replacement Kit

ES#4044498 - 112478380887KT7 - WPC Bearing / ARP Rod Bolt Replacement Kit - Includes everything needed for a rod bearing service, featuring WPC Bearings upgraded rod bearings. - Assembled By ECS - BMW

Includes everything needed for a rod bearing service, featuring WPC Bearings upgraded rod bearings. 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
4044498
Mfg#:
112478380887KT7
In Stock
ON SALE!
$1284.99

This product was last offered at the strikethrough price on
02-28-2026

$1266.72 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Engine Oil (5w-30) - 1 Quart

ES#1897107 - 15304 - Engine Oil (5w-30) - 1 Quart - A fully synthetic ester formula that offers excellent wear protection while improving fuel economy - Redline - Audi BMW Volkswagen MINI

A fully synthetic ester formula that offers excellent wear protection while improving fuel economy

Brand:
Redline - Corporate Logo
ES#:
1897107
Mfg#:
15304
In Stock
$18.20 USD
Free Shipping
on orders $49 and up

WPC Performance Rod Bearing Replacement Kit With ARP Rod Bolts

ES#4715752 - 112478354392KT - WPC Performance Rod Bearing Replacement Kit With ARP Rod Bolts - Assembled By ECS - BMW

10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
4715752
Mfg#:
112478354392KT
Back Ordered
Auto Notify
ON SALE!
$859.99

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

$832.12 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Performance Water Pump & Thermostat Replacement Kit

ES#4818073 - 11517846361KT3 - Performance Water Pump & Thermostat Replacement Kit - Featuring a Genuine BMW water pump and HT 90*C thermostat! - Assembled By ECS - BMW

Featuring a Genuine BMW water pump and HT 90*C thermostat! 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
4818073
Mfg#:
11517846361KT3
Ships in 1-2 days
$494.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

More About Engine Service & Maintenance Parts

An ounce of prevention improves engine reliability and heads off big-ticket repairs. On average, the modest cost or periodic maintenance pays handsome rewards. Plan now to put your car on a regular schedule that includes fluid and filter changes, inspections, and recommended service.

Let us help you find the parts that fit your BMW

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Manufacturer names and/or part numbers are used only for identification purposes.

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