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BMW E46 323i M52 2.5L Engine Parts & Accessories

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ES#4304670 - 11617504536 - Return Pipe - Runs from the intake manifold back to connecting hose - Bavarian Autosport - BMW

Runs from the intake manifold back to connecting hose 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with production date from 01/2000

Brand:
Bavarian Autosport - Corporate Logo
ES#:
4304670
Mfg#:
11617504536
In Stock
ON SALE!
$21.59 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#38183 - 17117561757 - Auxiliary Puller Fan Assembly - Cooling fan mounted behind the radiator - Genuine BMW - BMW

Cooling fan mounted behind the radiator For vehicles with production date from 10/1998

Brand:
Genuine BMW - Corporate Logo
ES#:
38183
Mfg#:
17117561757
Ships in 1 day
4% off MSRP

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

$759.99

This product was last offered at the strikethrough price on
11-03-2026

$725.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#22052 - 11311438079 - Camshaft - Intake - Genuine BMW - BMW

Brand:
Genuine BMW - Corporate Logo
ES#:
22052
Mfg#:
11311438079
Ships in 5 Business 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.

$767.99

This product was last offered at the strikethrough price on
11-03-2026

$723.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#22045 - 11311435416 - Exhaust Camshaft - Prevent timing failure by replacing your worn out camshaft - Genuine BMW - BMW

Prevent timing failure by replacing your worn out camshaft For vehicles without performance package

Brand:
Genuine BMW - Corporate Logo
ES#:
22045
Mfg#:
11311435416
Ships in 6 Business 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.

$767.99

This product was last offered at the strikethrough price on
11-03-2026

$723.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#14587 - 07119904533 - Hex Bolt - M8x50mm - Worn hardware should be replaced before it fails - Genuine BMW - BMW MINI

Worn hardware should be replaced before it fails Secures the lower portion of the hydraulic alternator belt tensioner to the assembly

Brand:
Genuine BMW - Corporate Logo
ES#:
14587
Mfg#:
07119904533
In Stock
$4.09 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#24337 - 11511310640 - Fan Delete Nut - For use on vehicles with mechanical engine fan and fan clutch removed - Genuine BMW - BMW

For use on vehicles with mechanical engine fan and fan clutch removed

Brand:
Genuine BMW - Corporate Logo
ES#:
24337
Mfg#:
11511310640
In Stock
$17.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2588238 - 12131703228IGKT - Ignition Service Kit - Everything you need to service your ignition system - Assembled By ECS - BMW

Everything you need to service your ignition system 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2588238
Mfg#:
12131703228IGKT
Ships in 1 Business Day
ON SALE! SAVE 12%
$397.99

This product was last offered at the strikethrough price on
10-14-2026

$349.26 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2622492 - 11727553056KT1 - Secondary Air Pump Kit - Level 2 - This comprehensive air pump kit includes all lines, valves, pump, and hardware. - Assembled By ECS - BMW

This comprehensive air pump kit includes all lines, valves, pump, and hardware. 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with production date up to 03/2003

Brand:
Assembled By ECS - Corporate Logo
ES#:
2622492
Mfg#:
11727553056KT1
Ships in 3 Business Days
$718.99

This product was last offered at the strikethrough price on
10-22-2026

$717.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2873649 - 11231438995 - Crankshaft Pulley With Vibration Damper - Reduces vibrations and connects accessories - Febi - BMW

Reduces vibrations and connects accessories We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2873649
Mfg#:
11231438995
Ships in 1 Business Day
$178.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#23142 - 11361715027 - Splined Shaft - This is the splined shaft that inserts in to the center of the intake cam gear. - Genuine BMW - BMW

This is the splined shaft that inserts in to the center of the intake cam gear.

Brand:
Genuine BMW - Corporate Logo
ES#:
23142
Mfg#:
11361715027
Ships in 1 day
2% off MSRP

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

$55.99

This product was last offered at the strikethrough price on
11-03-2026

$54.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2598797 - ADK0023P -  Accessory Belt Kit Service Kit - Includes Contitech belts and high quality after market parts - Continental - BMW

Includes Contitech belts and high quality after market parts We Price Match - Give Us A Call or Chat!

Brand:
Continental - Corporate Logo
ES#:
2598797
Mfg#:
ADK0023P
Ships in 1 Business Day
$236.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#183297 - 65778372521 - Airbag Control Unit - Genuine BMW - BMW

Brand:
Genuine BMW - Corporate Logo
ES#:
183297
Mfg#:
65778372521
Ships in 5 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.

$731.99

This product was last offered at the strikethrough price on
11-03-2026

$708.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3129394 - VS-VBM6E - 6mm Exhaust Valve Stem Seal - Viton - Priced Each - The perfect seal for repairing, replacing, or upgrading your valves and stem seals! - Supertech - BMW

The perfect seal for repairing, replacing, or upgrading your valves and stem seals!

Brand:
Supertech - Corporate Logo
ES#:
3129394
Mfg#:
VS-VBM6E
In Stock
$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4472560 - 11311703717 - Lower Timing Chain Tensioner - Guide used to tension the timing chain - Bremmen Parts - BMW

Guide used to tension the timing chain 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
4472560
Mfg#:
11311703717
In Stock
ON SALE!
$14.73 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#18916 - 11131432703 - Oil Pan - Replacement pan - Genuine BMW - BMW

Replacement pan

Brand:
Genuine BMW - Corporate Logo
ES#:
18916
Mfg#:
11131432703
Ships in 1 day
2% off MSRP

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

$713.99

This product was last offered at the strikethrough price on
11-03-2026

$699.99 USD
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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