YEHERIT Aluminium Engine Coolant Housing Water Outlet Kit for 1.4L Buick/Chevy — Includes Sensor & Hoses

If your vehicle shows signs of coolant leakage, overheating, or a degraded thermostat housing, this all-aluminum assembly offers a durable alternative to original plastic housings. Designed to match OE fitment, the kit replaces part numbers like 25193922 and 902-846 and arrives ready to install with sensor, hoses, clips, bolts, and seals included. Built from corrosion-resistant aluminum and finished with a matte surface, the component reduces the chance of warping and improves long-term reliability in daily driving and light-duty conditions.

How does this kit restore engine cooling performance?

The assembly replaces worn or cracked thermostat housings and restores a secure coolant path between the engine and radiator. Its precision-machined mating surfaces and included neoprene O-ring help prevent leaks that can lead to poor temperature control. The aluminum body disperses heat more uniformly than many plastics, helping maintain consistent coolant temperature control under normal operating loads.

• Direct-fit replacement for specified 1.4L Buick/Chevrolet models
• Includes temperature sensor for accurate engine readings
• Neoprene O-ring and hardware to ensure leak-free installation
• Aluminum construction resists warping and corrosion

What components are included and why they matter?

The kit arrives as a complete assembly so you won't need to source extra parts. That reduces installation time and the risk of missing fasteners or seals that could cause leaks. The included temperature sensor and pre-formed hoses match factory routing, simplifying reassembly and helping preserve OEM performance characteristics.

• 1x aluminum water outlet housing — main coolant junction
• 1x temperature sensor — restores coolant temperature signal
• Inlet and oil cooler hoses — replace aged or brittle lines
• Clips, bolts, and rubber seals — all mounting and sealing needs covered

Will this fit my vehicle and how easy is installation?

Fitment targets a range of 1.4L turbocharged models from Buick and Chevrolet produced between 2011 and 2020. The item is intended as a direct replacement for several OEM part numbers, so compatibility is high when matched to those numbers. Installation generally requires routine hand tools and basic mechanical experience; the included hardware and matching sensor minimize the need for aftermarket adaptors.

• Compatible with: 2013–2019 Buick Encore 1.4L
• Also fits: 2011–2016 Chevrolet Cruze, 2016 Cruze Limited, 2012–2020 Chevrolet Sonic, 2015–2020 Chevrolet Trax
• Replaces OEM numbers: 25193922, 902-846, 55565334 and others
• Installation tip: drain coolant, replace O-ring, torque bolts to factory spec

How does the aluminum design affect longevity and maintenance?

Aluminum offers greater dimensional stability than many plastic housings, making it less likely to crack or deform after repeated heat cycles. That means fewer repeat repairs and reduced risk of coolant loss from a failed junction. The matte frosted finish helps resist surface scratches, and the assembly has passed hardness and compression tests to validate its structural performance.

• Resists warping from heat cycling better than plastic housings
• Corrosion-resistant finish extends service life
• Tested for hardness and compression to ensure reliability
• Neoprene seal reduces slow seepage and sudden leaks

Who is this for? This YEHERIT coolant housing water outlet kit is aimed at DIY mechanics, independent repair shops, and vehicle owners who need a reliable, direct-fit replacement for failing thermostat housings on specified Buick and Chevrolet 1.4L models. If your car uses one of the listed OEM part numbers or shows coolant leaks, overheating, or sensor faults tied to the housing, this complete aluminum assembly provides the parts and hardware needed to return the cooling system to dependable operation without sourcing multiple components.