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BMW E46 323i M52 2.5L

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BMW E46 323i M52 2.5L Engine Parts & Accessories

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Coolant Hose (Upper Left)

ES#4900713 - 17127510952 - Coolant Hose (Upper Left) - Ensure your BMW E46s cooling system stays in top condition with the Meyle Upper Left Coolant Hose. - Meyle - BMW

Ensure your BMW E46’s cooling system stays in top condition with the Meyle Upper Left Coolant Hose. 5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
4900713
Mfg#:
17127510952
Ships on Dec 10, 2026
$32.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Upper Cable Guide

ES#31247 - 12521436340 - Upper Cable Guide - Used in securing various engine cables - Genuine BMW - BMW

Used in securing various engine cables For vehicles with a production date up to 12/2002

Brand:
Genuine BMW - Corporate Logo
ES#:
31247
Mfg#:
12521436340
In Stock
$10.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Hightec SYNTH RS DLS SAE 5W-40 - 1 Liter

ES#5374102 - 20307-0010-99 - Hightec SYNTH RS DLS SAE 5W-40 - 1 Liter - Specially developed engine oil based on selected HC synthetic base oils for modern passenger car Otto and diesel engines with exhaust after-treatment (diesel particulate filters) and turbocharging. - ROWE - BMW Porsche

Specially developed engine oil based on selected HC synthetic base oils for modern passenger car Otto and diesel engines with exhaust after-treatment (diesel particulate filters) and turbocharging.

Brand:
ROWE - Corporate Logo
ES#:
5374102
Mfg#:
20307-0010-99
In Stock
Limited Qty Sale
$11.99

This product was last offered at the strikethrough price on
06-25-2026

$10.99 USD
Free Shipping
on orders $49 and up

Return Pipe

ES#2867370 - 11617504536 - Return Pipe - Runs from the intake manifold back to connecting hose - Febi - BMW

Runs from the intake manifold back to connecting hose We Price Match - Give Us A Call or Chat!
For vehicles with production date from 01/2000

Brand:
Febi - Corporate Logo
ES#:
2867370
Mfg#:
11617504536
Ships in 1 Business Day
$31.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E46 Return Hose

ES#3235132 - 11531436410 - E46 Return Hose - Connects the Expansion Tank to the Water Pipe - Gates - BMW

Connects the Expansion Tank to the Water Pipe

Brand:
Gates - Corporate Logo
ES#:
3235132
Mfg#:
11531436410
Ships on Nov 24, 2026
$31.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Hydraulic Alternator Belt Tensioner Roller

ES#2873663 - 11281748131 - Hydraulic Alternator Belt Tensioner Roller - Replacement is recommend with every belt service - Febi - BMW

Replacement is recommend with every belt service We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2873663
Mfg#:
11281748131
Ships on Feb 3, 2027
$31.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Hex Bolt With Washer - Pack Of 10

ES#2588054 - 07119903867KT - Hex Bolt With Washer - Pack Of 10 - M6x65-U1-ZNS3 - Genuine BMW - BMW

M6x65-U1-ZNS3

Brand:
Genuine BMW - Corporate Logo
ES#:
2588054
Mfg#:
07119903867KT
Ships on Apr 28, 2027
$31.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fan Blade

ES#2771251 - 11521712058 - Fan Blade - Replace your brittle fan before it sends a blade through your radiator - Vaico - BMW

Replace your brittle fan before it sends a blade through your radiator We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
2771251
Mfg#:
11521712058
Special Order: No Guaranteed ETA
$31.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Relay - Replaces White/Green

ES#4680022 - 61368373700 - Relay - Replaces White/Green - Replaces relays of the same color - Febi - BMW

Replaces relays of the same color We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
4680022
Mfg#:
61368373700
Ships on Feb 3, 2027
$15.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Transmission Mount - Priced Each

ES#2814940 - 22316799331 - Transmission Mount - Priced Each - Mounted at the rear of transmission on crossmember - Hamburg Tech - BMW

Mounted at the rear of transmission on crossmember We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
2814940
Mfg#:
22316799331
Ships in 1 Business Day
$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Diaphragm Spring

ES#23124 - 11361436722 - Diaphragm Spring - Mounts between the stop disk and the impulse wheel on the exhaust camshaft. - Genuine BMW - BMW

Mounts between the stop disk and the impulse wheel on the exhaust camshaft.

Brand:
Genuine BMW - Corporate Logo
ES#:
23124
Mfg#:
11361436722
Ships in 1-2 days
11% off MSRP

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

$8.99

This product was last offered at the strikethrough price on
11-04-2026

$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cable Holder

ES#31543 - 12521747181 - Cable Holder - Found on the intake manifold - Genuine BMW - BMW

Found on the intake manifold

Brand:
Genuine BMW - Corporate Logo
ES#:
31543
Mfg#:
12521747181
In Stock
$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Bleeder Screw - Priced Each

ES#4316519 - 17111712788 - Coolant Bleeder Screw - Priced Each - Comes with O-Ring - Bremmen Parts - BMW MINI

Comes with O-Ring 10X Entries Into Our F80 M3 Sweepstakes

Located in upper radiator hose

Brand:
Bremmen Parts - Corporate Logo
ES#:
4316519
Mfg#:
17111712788
Ships on Dec 16, 2026
ON SALE! SAVE 39%
$3.99

This product was last offered at the strikethrough price on
09-14-2026

$2.44 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rubber Mount - Radiator

ES#2828446 - 17111178412 - Rubber Mount - Radiator - URO Parts is one of the leading manufacturers of high quality direct replacement aftermarket components, covering a wide range of makes and models. - URO - BMW

URO Parts is one of the leading manufacturers of high quality direct replacement aftermarket components, covering a wide range of makes and models. 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2828446
Mfg#:
17111178412
In Stock
$3.12 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Return Pipe

ES#4327295 - 11617504536 - Return Pipe - Runs from the intake manifold back to connecting hose - Meyle - BMW

Runs from the intake manifold back to connecting hose 5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
4327295
Mfg#:
11617504536
Back Ordered
$30.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Auxiliary Fan Switch O-Ring

ES#2702266 - 13621433077S - Auxiliary Fan Switch O-Ring - Now you can just replace the o-ring instead of the whole switch - URO - BMW MINI

Now you can just replace the o-ring instead of the whole switch 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2702266
Mfg#:
13621433077S
In Stock
$0.88 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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