FRONEZER Aluminum Water Outlet Kit for 1.4L GM Engines — Chevy Cruze/Sonic/Trax & Buick Encore (Complete Hoses & Sensor)

FRONEZER's complete aluminum water outlet kit replaces the factory coolant housing, coolant reservoir inlet hose, and oil cooler inlet hose for 1.4L L4 GM engines, delivering a corrosion-resistant, leak-minimizing solution.

This all-in-one replacement kit bundles a precision-cast aluminum water outlet (with temperature sensor, gasket, and bolts pre-installed) plus the engine coolant reservoir inlet hose and the engine oil cooler coolant inlet hose. Designed to match factory fitment for 1.4L L4 engines, the kit replaces common OEM part numbers to simplify ordering and installation. The FRONEZER housing uses durable materials and a neoprene O-ring to resist warping and reduce the risk of coolant leaks that can occur with aged plastic housings.

What exactly is included in the FRONEZER water outlet kit?

The kit arrives as a ready-to-install assembly: an aluminum water outlet pre-fitted with the temperature sensor, a gasket, and mounting bolts, plus two molded hoses for coolant and oil cooler service. This eliminates the need to source multiple parts separately and ensures components match for correct routing and sealing.

• Aluminum water outlet with installed temperature sensor and gasket
• Engine coolant reservoir inlet hose (replaces OEM 13251447)
• Engine oil cooler coolant inlet hose (replaces OEM 55596898)
• Mounting hardware included for direct bolt-on replacement

Which vehicles and original part numbers does this replace?

FRONEZER engineered this kit to fit 1.4L L4 GM applications across several models and years. It directly replaces multiple OEM part numbers so you can match it to the original components removed from your vehicle.

• Fits: 2011–2016 Chevrolet Cruze, 2016 Cruze Limited, 2012–2020 Chevrolet Sonic, 2015–2020 Chevy Trax, 2013–2021 Buick Encore (1.4L L4)
• Replaces water outlet part numbers: 25193922; 55565334; 902-846; 902846; 15-11105; 1511105
• Replaces coolant reservoir inlet hose: 13251447
• Replaces oil cooler coolant inlet hose: 55596898

How does the FRONEZER aluminum housing compare to the original plastic piece?

The aluminum construction provides improved dimensional stability and greater resistance to heat-related deformation than many plastic housings. It arrives with a neoprene O-ring to improve sealing and reduce common leak points, while pre-installed hardware and sensor speed up installation.

• Aluminum housing resists warping under elevated temperatures
• Neoprene O-ring improves sealing versus worn factory seals
• Factory-style mounting points and pre-installed sensor for quicker swap
• Durable molded hoses matched to original routing and diameters

What warranty and testing back this FRONEZER kit?

The kit undergoes end-of-line testing to verify fit and function before shipping and is covered by a two-year warranty. FRONEZER also offers a 30-day return window if the part doesn’t meet expectations, and customer support for fitment questions.

• Two-year limited warranty against manufacturing defects
• 30-day return option for unsatisfied customers
• End-of-line performance checks before packaging

Who is this for: This FRONEZER aluminum water outlet kit is aimed at DIY mechanics, independent repair shops, and vehicle owners restoring or repairing cooling systems on GM 1.4L L4 models. It’s an appropriate choice when replacing a cracked or leaking factory housing, swapping out worn hoses during routine maintenance, or upgrading to a more durable metal housing for long-term reliability. Verify vehicle year, model, and engine size before purchase and compare OEM part numbers to confirm correct fitment.