Are you looking for the best thermostat housing bypass nipples to keep your car’s engine running cool? We offer a tested and easy-to-follow guide to help you find the perfect fit for your vehicle’s coolant system needs.
Keeping your car’s engine cool is key to its performance. A thermostat housing bypass nipple plays a vital role in this. It helps regulate coolant flow, ensuring your engine runs smoothly.
We’ve tested and reviewed the best thermostat housing bypass nipples for you. Whether you’re fixing a leak or upgrading, our guide makes it easy to find the perfect fit for your vehicle.
List of Top 10 Thermostat Housing Bypass Nipples
| Image | Title | Best For | Price |
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25672-3C200 Thermostat Housing Bypass Nipple for Kia Sorento 2009-2018, Compatible with 3.3L 3.5L V6 Engine, Replaces 256723C200, High-Performance Coolant Bypass Nipple for Smooth Engine Operation |
This product is perfect for Kia Sorento owners from 2009 to 2018 with 3.3L or 3.5L V6 engines. It is ideal for those who want a quick, easy fix with a part that fits just right and works like the original. |
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Generic 25672-3C200, 256723C200, Thermostat Housing Bypass Nipple For Kia Sorento 2009-2018 3.3L 3.5L |
This thermostat housing bypass nipple is perfect for Kia Sorento owners with 2009-2018 3.3L or 3.5L engines. It’s durable, easy to install, and comes with a one-year warranty. |
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Thermostat Housing Bypass Nipple 25672-3C200, 256723C200 For Kia 2009-2018 Sorento 3.3L 3.5L |
This Thermostat Housing Bypass Nipple is perfect for Kia Sorento owners with 2009-2018 models and 3.3L or 3.5L engines. It’s a reliable replacement for those needing to fix their thermostat housing without hassle. |
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Black Thermostat Housing Replaces 25672-3C200 256723C200 Bypass Nipple Durable Coolant Bypass Nipple for Kia 2009-2018 Sorento 3.3L 3.5L Car Accessories for Engine Cooling Systems |
This coolant bypass nipple is perfect for Kia Sorento owners (2009-2018, 3.3L & 3.5L) who need a reliable replacement part. It’s easy to install and built to last, ensuring your engine stays cool. |
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LESHIAUTO Thermostat Housing Bypass Nipple Compatible with Kia Sorento 3.3L 3.5L 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 Replace# 25672-3C200 |
This LES HIAUTO Thermostat Housing Bypass Nipple is perfect for Kia Sorento owners with 3.3L or 3.5L engines from 2009 to 2018. It’s ideal for those needing a reliable, durable replacement for part number 25672-3C200. |
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HiSport Thermostat Housing Bypass Nipple 25672-3C200 Compatible with Kia Sorento 2009-2018, 3.3L 3.5L V6 Engine |
This HiSport Thermostat Housing Bypass Nipple is perfect for Kia Sorento owners with 2009-2018 models and 3.3L or 3.5L engines. It’s ideal for those seeking a reliable, easy-to-install replacement that saves time and money. |
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ApplianPar Thermostat Housing Bypass Nipple for Sedona 2010-2018 25672-3C200 |
This Thermostat Housing Bypass Nipple is perfect for Kia Sedona owners with models from 2010 to 2018. It’s a simple fix for your car’s cooling system. |
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HAOTOM 25672-3C200 Thermostat Housing Bypass Nipple Hose Connector w/Clip Compatible For Kia Sorento 3.3L 3.5L 2009-2018 |
This HAOTOM Thermostat Housing Bypass Nipple Hose Connector is perfect for Kia Sorento owners with a 3.3L or 3.5L engine from 2009 to 2018. It’s a reliable, durable fix for a damaged or missing part, ensuring your car runs smoothly. |
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HanOaki Thermostat Housing Bypass Nipple For Kia For Sorento, 0918, 3 3L 3 5L Fitment, 25672 3C200 Compatible, Direct Replacement, Plastic Material |
This thermostat housing bypass nipple is perfect for Kia Sorento owners with 2009-2018 3.3L or 3.5L engines. It’s a direct replacement that’s easy to install and built to last. |
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Foruly Inline Thermostat Housing Aluminum with Bypass Sensor Port – Fits 1-1/2″ Hose (1.5″-16 Thread) – High Performance Upgrade for Optimal Engine Temperature Control (Silver) |
This product is perfect for car enthusiasts and mechanics who want to upgrade engine temperature control easily. It fits 1.5″ hoses and is great for those who want a quick, no-drill installation with a reliable, durable thermostat housing. |
Detailed Reviews
Discover the top 10 Thermostat Housing Bypass Nipples carefully selected for Kia Sorento and Sedona models. Each product is expert-reviewed and customer-approved, offering durability, easy installation, and reliable performance. Find the perfect fit for your vehicle and upgrade your engine’s cooling system with confidence.
1. 25672-3C200 Thermostat Housing Bypass Nipple for Kia Sorento 2009-2018, Compatible with 3.3L 3.5L V6 Engine, Replaces 256723C200, High-Performance Coolant Bypass Nipple for Smooth Engine Operation

Keep your Kia Sorento running smoothly with the 25672-3C200 Thermostat Housing Bypass Nipple. It’s a direct replacement for your 2009-2018 model with a 3.3L or 3.5L engine. Made from high-quality materials, it ensures long-lasting performance.
This part is easy to install, saving you time and hassle. It’s backed by a 1-year warranty and 24/7 customer support, so you can buy with confidence.
| Pros | Cons |
|---|---|
|
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Perfect For:
This product is perfect for Kia Sorento owners from 2009 to 2018 with 3.3L or 3.5L V6 engines. It is ideal for those who want a quick, easy fix with a part that fits just right and works like the original.
Ready to Purchase?
2. Generic 25672-3C200, 256723C200, Thermostat Housing Bypass Nipple For Kia Sorento 2009-2018 3.3L 3.5L

Keep your Kia Sorento’s engine cool with the thermostat housing bypass nipple. This part fits 2009-2018 models with 3.3L and 3.5L engines. It’s durable and built to last.
Made from high-quality material, it ensures reliable performance. Plus, it comes with a one-year warranty and 24/7 customer support.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This thermostat housing bypass nipple is perfect for Kia Sorento owners with 2009-2018 3.3L or 3.5L engines. It’s durable, easy to install, and comes with a one-year warranty.
Ready to Purchase?
3. Thermostat Housing Bypass Nipple 25672-3C200, 256723C200 For Kia 2009-2018 Sorento 3.3L 3.5L

Replace your old thermostat housing bypass nipple with this direct replacement part. It fits Kia Sorento 3.3L and 3.5L models from 2009 to 2018. Check the OEM model before buying to ensure a perfect match.
This part is made from high-quality ABS materials, ensuring long-lasting durability and dependable functionality. It’s engineered to match the original part, so it fits perfectly without modifications. You’ll get reliable performance every time.
We offer a one-year warranty for peace of mind. If you have questions or need help, our 24/7 service is here for you.
| Pros | Cons |
|---|---|
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Perfect For:
This Thermostat Housing Bypass Nipple is perfect for Kia Sorento owners with 2009-2018 models and 3.3L or 3.5L engines. It’s a reliable replacement for those needing to fix their thermostat housing without hassle.
Ready to Purchase?
4. Black Thermostat Housing Replaces 25672-3C200 256723C200 Bypass Nipple Durable Coolant Bypass Nipple for Kia 2009-2018 Sorento 3.3L 3.5L Car Accessories for Engine Cooling Systems

Upgrade your Kia Sorento’s cooling system with this Black Thermostat Housing. It’s a direct replacement for your old or damaged part, fitting perfectly. This coolant bypass nipple is designed for Kia Sorento 2009-2018 models with 3.3L and 3.5L engines.
Easy to install, this part saves you time and money. No need for professional help. Its premium quality ensures long-lasting performance, even in tough conditions.
We’ve got you covered with reliable customer support. If you have any questions or issues, our team is ready to help. This durable part is a great choice for your car’s engine cooling system.
| Pros | Cons |
|---|---|
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Perfect For:
This coolant bypass nipple is perfect for Kia Sorento owners (2009-2018, 3.3L & 3.5L) who need a reliable replacement part. It’s easy to install and built to last, ensuring your engine stays cool.
Ready to Purchase?
5. LESHIAUTO Thermostat Housing Bypass Nipple Compatible with Kia Sorento 3.3L 3.5L 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 Replace# 25672-3C200

The LESHIAUTO Thermostat Housing Bypass Nipple is built tough with ABS plastic that resists wear, heat, and chemicals. It fits perfectly on Kia Sorento 3.3L and 3.5L models from 2009 to 2018. The rubber ring and metal clip keep everything sealed tight and secure.
Installation is quick and simple, making it easy to replace the old part. You get one thermostat housing bypass nipple with a clip in the package, ready to keep your engine running smoothly.
| Pros | Cons |
|---|---|
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Perfect For:
This LES HIAUTO Thermostat Housing Bypass Nipple is perfect for Kia Sorento owners with 3.3L or 3.5L engines from 2009 to 2018. It’s ideal for those needing a reliable, durable replacement for part number 25672-3C200.
Ready to Purchase?
6. HiSport Thermostat Housing Bypass Nipple 25672-3C200 Compatible with Kia Sorento 2009-2018, 3.3L 3.5L V6 Engine

The HiSport Thermostat Housing Bypass Nipple is a direct replacement for your Kia Sorento’s part. It fits 2009-2018 models with 3.3L or 3.5L engines. This part is easy to install and requires no modifications.
Made from high-quality ABS materials, it’s built to last and resist heat. With a 1-year warranty and 24/7 customer support, you can trust this reliable and durable part.
| Pros | Cons |
|---|---|
|
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Perfect For:
This HiSport Thermostat Housing Bypass Nipple is perfect for Kia Sorento owners with 2009-2018 models and 3.3L or 3.5L engines. It’s ideal for those seeking a reliable, easy-to-install replacement that saves time and money.
Ready to Purchase?
7. ApplianPar Thermostat Housing Bypass Nipple for Sedona 2010-2018 25672-3C200

Keep your Kia Sedona running smoothly with this thermostat housing bypass nipple. It’s made for Sedona models from 2010 to 2018. Easy to install, it fits perfectly.
The package includes one bypass nipple. It’s designed to last and work well.
This part is specific to Kia Sedona. It’s a reliable replacement for your vehicle.
| Pros | Cons |
|---|---|
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Perfect For:
This Thermostat Housing Bypass Nipple is perfect for Kia Sedona owners with models from 2010 to 2018. It’s a simple fix for your car’s cooling system.
Ready to Purchase?
8. HAOTOM 25672-3C200 Thermostat Housing Bypass Nipple Hose Connector w/Clip Compatible For Kia Sorento 3.3L 3.5L 2009-2018

The HAOTOM Thermostat Housing Bypass Nipple Hose Connector is a direct replacement for your Kia Sorento. It fits 2009-2018 models with 3.3L or 3.5L engines. This part is built to last and restores your vehicle’s function.
It’s made from quality materials for reliable performance. All parts are inspected before shipping to ensure they meet high standards.
| Pros | Cons |
|---|---|
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Perfect For:
This HAOTOM Thermostat Housing Bypass Nipple Hose Connector is perfect for Kia Sorento owners with a 3.3L or 3.5L engine from 2009 to 2018. It’s a reliable, durable fix for a damaged or missing part, ensuring your car runs smoothly.
Ready to Purchase?
9. HanOaki Thermostat Housing Bypass Nipple For Kia For Sorento, 0918, 3 3L 3 5L Fitment, 25672 3C200 Compatible, Direct Replacement, Plastic Material

The HanOaki Thermostat Housing Bypass Nipple is a direct replacement part for your Kia Sorento. It fits 09-18 3L and 3.5L models perfectly. Made of durable plastic, it ensures long-lasting performance.
This part has the OE number 25672-3C200, making it a precise fit for your vehicle. Check the pictures and OE number before buying to ensure compatibility. Installation is easy with basic tools.
With its reliable performance and high compatibility, this bypass nipple is a great choice for your car. It ensures efficient operation and a hassle-free experience.
| Pros | Cons |
|---|---|
|
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Perfect For:
This thermostat housing bypass nipple is perfect for Kia Sorento owners with 2009-2018 3.3L or 3.5L engines. It’s a direct replacement that’s easy to install and built to last.
Ready to Purchase?
10. Foruly Inline Thermostat Housing Aluminum with Bypass Sensor Port – Fits 1-1/2″ Hose (1.5″-16 Thread) – High Performance Upgrade for Optimal Engine Temperature Control (Silver)

Upgrade your engine’s cooling system with the Foruly Inline Thermostat Housing. This high-performance part is designed for optimal temperature control, ensuring your engine runs smoothly. It’s a durable and leak-tested solution.
The housing fits 1-1/2″ hoses and features a 1/2″ NPT port, allowing for easy coolant temperature sensor installation. It’s compatible with various configurations and includes all necessary hardware. A Viton O-ring ensures a tight seal.
Easy to install, this housing can be placed in the upper or lower radiator hose. It’s a simple upgrade for better engine performance, with no modifications needed.
| Pros | Cons |
|---|---|
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Perfect For:
This product is perfect for car enthusiasts and mechanics who want to upgrade engine temperature control easily. It fits 1.5″ hoses and is great for those who want a quick, no-drill installation with a reliable, durable thermostat housing.
Ready to Purchase?
Buying Guide
Keeping your car’s engine cool is key to its performance. A thermostat housing bypass nipple helps regulate coolant flow, ensuring smooth operation. Here’s a simple guide to help you choose the best one for your vehicle.
Factors to Consider When Buying:
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Compatibility:
Make sure the part fits your car’s make, model, and engine size. Check the OEM number for a perfect match. -
Material Quality:
Look for durable materials like ABS plastic or aluminum. These resist heat and wear for long-lasting use. -
Ease of Installation:
Choose a part that’s easy to install, saving you time and hassle. No need for professional help. -
Warranty and Support:
Opt for products with a warranty and 24/7 customer support. This ensures peace of mind and reliable assistance. -
Performance:
Select a part that ensures smooth coolant flow and efficient engine operation. High-quality parts perform better. -
Price and Value:
Compare prices to find the best value. A reliable part is worth the investment for your car’s health.
With these tips, you’ll find the perfect thermostat housing bypass nipple for your vehicle. Enjoy a cooler, smoother-running engine!