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BMW Engine Mechanical Parts

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MAHLE Forged Piston Set 87.25mm - S54 - 3.2L

ES#4414304 - 930000135 - MAHLE Forged Piston Set 87.25mm - S54 - 3.2L - Forged, 2618. Phosphate + Grafal + Hard Anodized top ring groove - Mahle Motorsports - BMW

Forged, 2618. Phosphate + Grafal + Hard Anodized top ring groove affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Mahle Motorsports - Corporate Logo
ES#:
4414304
Mfg#:
930000135
Special Order: No Guaranteed ETA
$1088.99

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

$1085.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

MAHLE Forged Piston Kit 86.60mm - S52 - 3.2L

Forged, 4032. Phosphate + Grafal + Hard Anodized top ring groove affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Mahle Motorsports - Corporate Logo
ES#:
4414312
Mfg#:
930024709
Back Ordered
$1085.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

AAF M54 Oil Pan Baffle - E46

ES#4504779 - 11652 - AAF M54 Oil Pan Baffle - E46 - Prevent oil starvation! - Advanced Auto Fabrication - BMW

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

Brand:
Advanced Auto Fabrication - Corporate Logo
ES#:
4504779
Mfg#:
11652
In Stock at Vendor
$155.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Exhaust Camshaft

ES#22337 - 11317563665 - Exhaust Camshaft - Prevent timing failure by replacing your worn out camshaft - Genuine BMW - BMW

Prevent timing failure by replacing your worn out camshaft affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
22337
Mfg#:
11317563665
Ships in 1 day
3% off MSRP

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

$1116.99

This product was last offered at the strikethrough price on
06-18-2026

$1079.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Camshaft - exhaust

ES#2138038 - 11317576161 - Camshaft - exhaust - Prevent timing failure by replacing your worn out camshaft - Genuine BMW - BMW

Prevent timing failure by replacing your worn out camshaft affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
2138038
Mfg#:
11317576161
Ships in 8 Business Days
3% off MSRP

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

$1116.99

This product was last offered at the strikethrough price on
06-18-2026

$1079.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Camshaft - Intake

ES#22347 - 11317584803 - Camshaft - Intake - Usually replaced in conjunction with a faulty cam bearing ledge - Genuine BMW - BMW

Usually replaced in conjunction with a faulty cam bearing ledge affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
22347
Mfg#:
11317584803
Ships in 8 Business Days
3% off MSRP

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

$1116.99

This product was last offered at the strikethrough price on
06-18-2026

$1079.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

CAMSHAFT EXHAUST

ES#3109802 - 11318618195 - CAMSHAFT EXHAUST - Genuine BMW - BMW

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with production dates up until 08/2017

Brand:
Genuine BMW - Corporate Logo
ES#:
3109802
Mfg#:
11318618195
Ships in 7 Business Days
3% off MSRP

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

$1116.99

This product was last offered at the strikethrough price on
06-18-2026

$1079.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Camshaft - Exhaust

ES#22348 - 11317584804 - Camshaft - Exhaust - Usually replaced in conjunction with a faulty cam bearing ledge - Genuine BMW - BMW

Usually replaced in conjunction with a faulty cam bearing ledge affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
22348
Mfg#:
11317584804
Special Order: No Guaranteed ETA
3% off MSRP

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

$1116.99

This product was last offered at the strikethrough price on
06-18-2026

$1079.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Level Sensor

ES#4750007 - 12615A740A2 - Oil Level Sensor - Monitors your oil level and oil condition - failed sensors can result in incorrect oil level and quality warning messages - Genuine BMW - BMW

Monitors your oil level and oil condition - failed sensors can result in incorrect oil level and quality warning messages affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with the later B58C or B58D engines only - will not fit the early B58A engine

Brand:
Genuine BMW - Corporate Logo
ES#:
4750007
Mfg#:
12615A740A2
In Stock
10% off MSRP

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

$298.99

This product was last offered at the strikethrough price on
06-18-2026

$269.99 USD
Free Shipping
on orders $49 and up

oil level sensor

ES#2159221 - 12617607909 - oil level sensor - Used to measure the amount of oil in the pan - Genuine BMW - BMW

Used to measure the amount of oil in the pan affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
2159221
Mfg#:
12617607909
Ships in 1 day
10% off MSRP

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

$298.99

This product was last offered at the strikethrough price on
06-18-2026

$269.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Engine Oil Level Sensor with O-Ring

ES#3015849 - 12617638341 - Engine Oil Level Sensor with O-Ring - Genuine BMW - BMW

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

Brand:
Genuine BMW - Corporate Logo
ES#:
3015849
Mfg#:
12617638341
Ships in 1 day
10% off MSRP

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

$298.99

This product was last offered at the strikethrough price on
06-18-2026

$269.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Oil Pan

ES#4338401 - 11137552414 - Engine Oil Pan - Includes pan, hardware and gasket - URO - BMW

Includes pan, hardware and gasket 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:
URO - Corporate Logo
ES#:
4338401
Mfg#:
11137552414
Ships in 1 Business Day
$358.99 USD
Free Shipping

Drain Plug Sealing Washer

ES#15787 - 07119963151 - Drain Plug Sealing Washer - A12x17-CU - Genuine BMW - BMW MINI

A12x17-CU affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
15787
Mfg#:
07119963151
In Stock
$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

WPC Performance Rod Bearing Replacement Kit

ES#3170830 - 11247838088KT2 - WPC Performance Rod Bearing Replacement Kit - Includes everything needed for a rod bearing service, featuring WPC treated rod bearings. - Assembled By ECS - BMW

Includes everything needed for a rod bearing service, featuring WPC treated rod bearings. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Stronger & smoother, with less friction!

Brand:
Assembled By ECS - Corporate Logo
ES#:
3170830
Mfg#:
11247838088KT2
In Stock
Auto Notify
ON SALE!
$1108.99

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

$1074.62 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Engine Main Bearing Kit - Size 0.25 Oversized

ES#4140311 - mb7776si0.25 - Engine Main Bearing Kit - Size 0.25 Oversized - Replace those Worn Out Main Bearings! - King - BMW

Replace those Worn Out Main Bearings! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
+0.25mm

Brand:
King - Corporate Logo
ES#:
4140311
Mfg#:
MB7776SI0.25
In Stock
$118.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Constant Pressure Valve

ES#17575 - 11111318185 - Constant Pressure Valve - May be the cause of your oil leak. Often has the appearance of a rear main seal leak. - Genuine BMW - BMW

May be the cause of your oil leak. Often has the appearance of a rear main seal leak. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
17575
Mfg#:
11111318185
In Stock
4% off MSRP

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

$52.91

This product was last offered at the strikethrough price on
06-18-2026

$50.99 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.

Other BMW Engine Mechanical Parts

Let us help you find the parts that fit your BMW

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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