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BMW E36 323is M52 2.5L

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BMW E36 323is M52 2.5L Engine Cooling Parts

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Thermostat O-Ring (60 X 3.5 mm)

ES#205296 - 11531265084 - Thermostat O-Ring (60 X 3.5 mm) - Seals thermostat to cylinder head - Rein - BMW

Seals thermostat to cylinder head 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
205296
Mfg#:
11531265084
In Stock
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Expansion Tank Cap

ES#2187552 - 17111742231 - Expansion Tank Cap - Replace when performing cooling service. - URO - BMW

Replace when performing cooling service. 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2187552
Mfg#:
17111742231
Ships in 1 Business Day
$11.99

This product was last offered at the strikethrough price on
08-13-2026

$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E36 Radiator Hose - Lower

ES#3235168 - 11531726344 - E36 Radiator Hose - Lower - Replace your radiator hose before a blown hose leaves you stranded. - Gates - BMW

Replace your radiator hose before a blown hose leaves you stranded.

Brand:
Gates - Corporate Logo
ES#:
3235168
Mfg#:
11531726344
Ships in 1 Business Day
$43.99 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!
Lower

Brand:
URO - Corporate Logo
ES#:
2828446
Mfg#:
17111178412
Ships in 1 Business Day
$3.12 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Gasket Ring

ES#179202 - 64508369240 - Gasket Ring - Genuine BMW - BMW

D=7 Mm

Brand:
Genuine BMW - Corporate Logo
ES#:
179202
Mfg#:
64508369240
Ships in 1-2 days
$6.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Expansion Tank Cap Seal

ES#37900 - 17111723580 - Expansion Tank Cap Seal - Keep your coolant in. - Genuine BMW - BMW

Keep your coolant in.

Brand:
Genuine BMW - Corporate Logo
ES#:
37900
Mfg#:
17111723580
In Stock
$12.99

This product was last offered at the strikethrough price on
08-13-2026

$6.78 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Radiator Hose - Upper

ES#3235142 - 11531708499 - Radiator Hose - Upper - New upper radiator hose for your BMW - Gates - BMW

New upper radiator hose for your BMW

Brand:
Gates - Corporate Logo
ES#:
3235142
Mfg#:
11531708499
Ships on Nov 12, 2026
$39.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

O-ring - priced each

ES#3463456 - 11531703848 - O-ring - priced each - 18.2x3. Used in the cooling system - Bremmen Parts - BMW

18.2x3. Used in the cooling system 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
3463456
Mfg#:
11531703848
Ships in 1-2 days
ON SALE! SAVE 20%
$2.74

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

$2.19 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cable Holder

ES#164530 - 61131378529 - Cable Holder - Genuine BMW - BMW

Brand:
Genuine BMW - Corporate Logo
ES#:
164530
Mfg#:
61131378529
In Stock
Limited Qty Sale
$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

16" Fan shroud gasket

ES#4147340 - 30130074 - 16" Fan shroud gasket - Provides .25" stand off from radiator - Spal - Audi BMW MINI

Provides .25" stand off from radiator

Brand:
Spal - Corporate Logo
ES#:
4147340
Mfg#:
30130074
In Stock at Vendor
$17.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat Housing Gasket

ES#3690163 - 11531740437 - Thermostat Housing Gasket - Used for the upgraded aluminum housing - Victor Reinz - BMW

Used for the upgraded aluminum housing

Brand:
Victor Reinz - Corporate Logo
ES#:
3690163
Mfg#:
11531740437
Ships in 1 Business Day
$3.99

This product was last offered at the strikethrough price on
05-07-2026

$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Expansion Tank

ES#263502 - 17111723520 - Coolant Expansion Tank - Does not include cap or coolant level sensor - Meyle - BMW

Does not include cap or coolant level sensor 5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
263502
Mfg#:
17111723520
Ships on Nov 16, 2026
$34.99 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

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

Water Pump Pulley

ES#2813428 - 11511730554 - Water Pump Pulley - Located behind the fan blade, fan clutch bolts to this pulley - Hamburg Tech - BMW

Located behind the fan blade, fan clutch bolts to this pulley We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
2813428
Mfg#:
11511730554
Ships in 1 Business Day
$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

Sealing Cap For Pressure Line

ES#180110 - 64538387438 - Sealing Cap For Pressure Line - Covers valve on hose from condenser to evaporator - Genuine BMW - BMW MINI

Covers valve on hose from condenser to evaporator R134A

Brand:
Genuine BMW - Corporate Logo
ES#:
180110
Mfg#:
64538387438
In Stock
$2.99

This product was last offered at the strikethrough price on
07-16-2026

$2.27 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Cooling Parts

Optimize your engine cooling system performance and heater output with quality drive belts, coolant hoses, cooling system parts, and approved coolant fluids from ECS Tuning. Head off expensive repairs and untimely breakdowns with regularly scheduled cooling system inspection and maintenance.

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

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