FRONEZER Engine Valve Cover Kit for 1.6L/1.8L GM L4 Engines — Complete Gasket, Bolts & Oil Cap (Fits Cruze, Sonic, Trax, Aveo)

FRONEZER replacement engine valve cover kit seals the cylinder head and includes a new valve cover, gasket, bolts, and oil filler cap compatible with specified 1.6L and 1.8L GM engines.

Keep oil where it belongs and protect the top of the engine with a complete FRONEZER valve cover kit designed to replace worn, cracked, or warped plastic covers on a range of GM four-cylinder vehicles. This kit replaces part numbers 55558673, 55564395, 96889998, and 264-920 and is supplied with a preinstalled PCV valve, new gasket, new hardware, and an oil filler cap so you can finish the job without sourcing extra parts.

Which vehicles and engines will this FRONEZER valve cover fit?

The kit fits 1.6L and 1.8L L4 engines built to LXV or 2H0 designations. It’s compatible with multiple Chevrolet, Pontiac, and Saturn models from 2008 through 2020, including Cruze, Sonic, Trax, Aveo, Astra, and G3 variations listed below.

• 2011–2016 Chevrolet Cruze L4 1.8L and 2016 Cruze Limited 1.8L
• 2012–2018 Chevrolet Sonic L4 1.8L
• 2013–2020 Chevrolet Trax L4 1.8L
• 2009–2011 Chevrolet Aveo/Aveo5 L4 1.6L
• 2008–2009 Saturn Astra L4 1.8L
• 2009–2010 Pontiac G3 and 2009 G3 Wave L4 1.6L

What comes in the FRONEZER valve cover kit and why is it useful?

This kit is supplied as a ready-to-install assembly so you won’t need to hunt for additional parts. It includes a new valve cover with the PCV valve already installed, a replacement valve cover gasket that conforms to the sealing surface, new mounting bolts, and a matching oil filler cap.

• 1 × FRONEZER valve cover with preinstalled PCV valve
• 1 × molded valve cover gasket matched to the cover
• Set of new bolts sized for proper torque and fit
• 1 × replacement oil filler cap to restore a secure seal

How does replacing the valve cover help engine performance and maintenance?

A sound valve cover and gasket prevent oil leaks and keep contaminants out of the valvetrain area, preserving oil pressure and cleanliness. Replacing a cracked, warped, or leaking cover restores a proper seal and helps avoid recurring oil loss that can lead to mess, odours, or low oil situations that require frequent top-ups.

• Stops external oil leaks and reduces engine bay oil buildup
• Prevents dirt and debris from entering the cylinder head area
• Maintains proper crankcase ventilation via the preinstalled PCV valve
• New bolts ensure correct clamping without stress-induced warping

How do I know this part matches my existing component and part numbers?

Confirm compatibility by matching your vehicle year, engine size (1.6L or 1.8L L4), and existing part numbers. This FRONEZER item replaces OE references 55558673, 55564395, 96889998, and 264-920, so cross-check those numbers against your current valve cover or repair manual before ordering.

• Replaces OE part numbers: 55558673, 55564395, 96889998, 264-920
• Designed for LXV and 2H0 engine designations in the fit list
• Preinstalled PCV valve matches factory routing and ventilation
• Compare the cover shape and bolt locations to your removed part

Who is this for: The FRONEZER valve cover kit is intended for DIY mechanics, professional technicians, and owners of the listed GM compact vehicles who need a full replacement assembly. It’s ideal if you’re dealing with oil leaks from the valve cover area, replacing a cracked or warped plastic cover, or performing a head service and prefer a complete, ready-to-fit kit that includes gaskets and hardware.