BMW Thermostats for BMW E30 M3 S14 2.3L

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BMW thermostats are known to fail, but luckily they typically fail wide open - meaning that your car can still cool. We offer thermostats from various OE suppliers we trust along with upgraded motorsport specific thermostats where applicable to make sure your BMW stays cool on track.
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Thermostat - E30 M3
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW - Corporate Logo
T#:3923
Part#: 11531315537
Back Ordered
69% off MSRP $ 619.15

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

$ 188.91 USD
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69% off MSRP
$ 619.15

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

$ 188.91 USD
Free Shipping
Engine running a little hot or is the temp gauge not telling you anything? The thermostat might be the likely problem. High-revving, spirited driven cars like the E30 M3 require the tip-top condition to perform well. The cooling system of the S14 one of those critical systems. This thermostat fits all 1987, 1988, 1989, 1990, and 1991 M3 (E30 chassis with S14 engine). Genuine BMW.

When doing any sort of repair or maintenance there is no replacement for genuine factory parts. Turner Motorsport carries the Genuine BMW brand with pride and has the parts you need to complete your next project with confidence.

This item fits the following BMWs:
1987-1991 E30 BMW M3
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Genuine BMW Heater Core Thermostat - E30
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW - Corporate Logo
T#:11059
Part#: 64118391926
Ships in 1 day
4% off MSRP $ 109.99

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

$ 105.99 USD
Free Shipping
4% off MSRP
$ 109.99

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

$ 105.99 USD
Free Shipping


Genuine BMW Thermostat
This item fits the following BMW Chassis:
E30 M3,E30

Genuine BMW Water Pump & Thermostat Kit - E30 M3
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW - Corporate Logo
T#:30197990
Part#: 11531315537KT
Back Ordered
$ 734.99 USD
Free Shipping on orders $49 and up

Maintaining your BMW's cooling system is crucial, especially since the water pump is a well-known weak point. Replacing the thermostat at the same time can help maintain optimal cooling system functionality.

Kit Contents:

Genuine BMW Remanufactured Water Pump Assembly with Metal Impeller (11511315211) Genuine BMW Thermostat Assembly - 80°C (11531315537) Genuine BMW Coolant/Antifreeze - Pre-diluted, 1 Gallon (82141467704) Genuine BMW Water Pump Gasket (11511309692) Benefits:

Optimal Cooling Performance: Ensures your cooling system functions at peak efficiency. Enhanced Reliability: Replace worn components with high-quality, genuine BMW parts. Simplified Maintenance: All necessary parts included in one convenient kit. Extended Engine Life: Prevent overheating and thermal stress on engine components. Ideal for S14 Cooling System Maintenance

Upgrade your BMW's cooling system with this expertly assembled kit featuring all Genuine BMW components.

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