Description
Product Overview
The Manley Engine Push Rod Guide Plate is engineered from high‑grade aluminum to deliver exceptional wear resistance and dimensional stability. Model 42356-8 conforms to OEM specifications, ensuring a perfect fit in a wide range of automotive engines. Weighing just 1.1 pounds, the plate balances strength with lightweight handling, reducing overall engine mass while maintaining structural integrity. Its compact dimensions (10.75 cm × 6.75 cm × 0.25 cm) allow seamless integration into tight engine bays.
Usage
Designed for both professional workshops and home garages, this guide plate excels in routine engine rebuilds, performance upgrades, and emergency repairs. It is ideal for gasoline and diesel engines where precise push rod guidance is critical to valve timing and overall engine efficiency. Installers benefit from the straightforward bolt‑on design, requiring only standard tools and minimal downtime.

Why Choose Us
Manley’s reputation for precision engineering backs every component we produce. This guide plate undergoes rigorous quality testing, including hardness checks and dimensional audits, to guarantee consistent performance. Our commitment to OEM‑level tolerances means you receive a part that matches or exceeds original specifications, reducing the risk of premature wear and costly replacements.
Key Features
- High‑strength aluminum construction for superior durability
- Exact OEM dimensions for model 42356-8 ensuring a perfect fit
- Lightweight design reduces overall engine mass
- Corrosion‑resistant finish extends service life in harsh environments
- Simple bolt‑on installation saves time and labor
FAQ
Is this guide plate compatible with all engine makes?
The plate is specified for applications matching the Manley part number 42356-8. Verify your engine’s service manual to confirm compatibility.
What tools are needed for installation?
Standard metric sockets and a torque wrench are sufficient. No special equipment is required.
Can the guide plate be painted or coated?
While the aluminum finish is corrosion‑resistant, you may apply a high‑temperature engine paint if desired, following proper surface preparation guidelines.
How does the weight affect engine performance?
The lightweight aluminum reduces inertial load on the valve train, contributing to smoother operation and marginal fuel efficiency gains.
What is the warranty period?
Manley offers a one‑year limited warranty covering manufacturing defects for this guide plate.




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