Description
Product Overview
The iFJF Engine Valve Cover is a direct OEM-spec replacement for the 1.4L L4 Ecotec engine found in 2011-2020 Chevrolet Cruze, Sonic, Trax, Buick Encore, Cadillac ELR, and Chevrolet Volt. Manufactured from high-grade reinforced plastic with a pre-installed rubber gasket and integrated PCV valve, this valve cover eliminates oil leaks, reduces crankcase pressure, and restores engine performance — all at a fraction of the dealer cost.
Key Features
-
Precision OEM Fit: Engineered to match the exact dimensions and bolt pattern of the original GM 1.4L Ecotec valve cover. No modifications required — bolts directly in place.
-
Pre-Installed Gasket & PCV Valve: Comes with factory-installed rubber gasket and integrated PCV valve, saving time and eliminating the need to source separate components.
-
High-Grade Reinforced Plastic: Constructed from heat-resistant, oil-resistant reinforced polymer that withstands the high under-hood temperatures of turbocharged 1.4L engines.
-
Leak-Free Design: Precision-molded sealing surface ensures a consistent, reliable seal around the entire perimeter — no more oil pooling in spark plug wells or seeping onto the exhaust manifold.
-
Complete Replacement Kit: Includes valve cover with integrated gasket, PCV valve, and oil fill cap — everything you need for a one-and-done installation.
Compatibility Table
| Year |
Make |
Model |
Engine |
| 2011-2019 |
Chevrolet |
Cruze |
1.4L L4 Turbo (LUJ/LUV) |
| 2012-2020 |
Chevrolet |
Sonic |
1.4L L4 Turbo (LUJ/LUV) |
| 2013-2020 |
Chevrolet |
Trax |
1.4L L4 Turbo (LUJ/LUV) |
| 2013-2020 |
Buick |
Encore |
1.4L L4 Turbo (LUJ/LUV) |
| 2014-2016 |
Cadillac |
ELR |
1.4L L4 Range Extender |
| 2011-2015 |
Chevrolet |
Volt |
1.4L L4 Range Extender |
Specifications
| Specification |
Detail |
| Part Number |
LL-EVC05 |
| OEM Numbers |
55573746, 25198874, 25198498, 25198877, 264-968 |
| Material |
Reinforced Heat-Resistant Polymer |
| Gasket |
Pre-Installed Molded Rubber |
| PCV Valve |
Integrated (Built-In) |
| Installation |
Direct Bolt-On |
| Warranty |
12-Month Manufacturer Warranty |
Why Choose iFJF?
GM 1.4L Ecotec engines are notorious for valve cover leaks as they age — particularly around the PCV valve and spark plug tube seals. Dealership replacements can cost $400+ in parts and labor. Our iFJF valve cover delivers OE-quality fit and performance at a fraction of that cost. Every cover is inspected for flatness, gasket seating, and PCV function before shipping.
Installation Tips
- Clean the cylinder head mating surface thoroughly — remove all old gasket material and oil residue.
- Torque valve cover bolts to 89 in-lbs (10 Nm) in a spiral pattern starting from the center.
- Do NOT use RTV sealant — the pre-installed rubber gasket is designed to seal dry.
- Allow the engine to cool completely before starting — hot plastic can warp during installation.
Frequently Asked Questions
Q: Does this fit my 2014 Chevy Cruze 1.4L Turbo?
A: Yes. This valve cover is a direct fit for all 2011-2019 Chevy Cruze models with the 1.4L L4 Turbo engine (LUJ/LUV). It includes the integrated PCV valve and pre-installed gasket.
Q: Is the PCV valve built into this valve cover?
A: Yes. The PCV valve is integrated into the valve cover — it cannot be replaced separately on the 1.4L Ecotec engine. A failed PCV valve is one of the most common reasons for replacing this part.
Q: What are the signs of a failing valve cover?
A: Common symptoms: oil leaks along cover edges, oil in spark plug wells causing misfires, whistling/squealing from PCV valve, rough idle, and check engine codes P0171 or P1101.
Q: How does this compare to the OEM GM valve cover?
A: This aftermarket cover meets the same specs as the GM original (55573746) — same reinforced polymer, bolt pattern, and port locations — at 50-60% less than dealer pricing.
Q: Does this include the oil fill cap?
A: Yes. This kit includes the valve cover assembly with pre-installed gasket, integrated PCV valve, and oil fill cap.
Q: How long does installation take?
A: Approximately 45-90 minutes for a DIY mechanic. You will need a 10mm socket, torque wrench, and flathead screwdriver. No special tools required.
Q: Will this fix my P0171 or P1101 code?
A: If the code is caused by a leaking valve cover or failed PCV valve (common on 1.4L Ecotec), then yes. We recommend scanning for other causes before replacing.
