Homelite 012010000700 Cylinder Head Cover Gasket – Genuine OEM Replacement Engine Gasket
Part Number: 012010000700
Category: Outdoor Power Equipment Parts → Engine Components → Gaskets & Seals
Type: Homelite 012010000700 Cylinder Head Cover Gasket – Genuine OEM Replacement Engine Gasket
The Homelite 012010000700 Cylinder Head Cover Gasket is a genuine OEM replacement sealing component designed for select compatible Homelite outdoor power equipment and small engines. Installed between the cylinder head and its cover, this gasket helps seal the mating surfaces, retain lubricating oil, and prevent contaminants from entering the valve-train area. Manufactured to original equipment specifications, it replaces a compressed, hardened, torn, leaking, or otherwise damaged gasket.
Key Features & Benefits
- Part Number: 012010000700
- Genuine OEM Homelite replacement part
- Replacement cylinder head cover gasket
- Seals the joint between the cylinder head and cover
- Helps prevent engine-oil leakage
- Helps keep dirt and moisture out of the valve-train area
- Supports proper engine lubrication and cleanliness
- Designed for select compatible Homelite engines
- Replaces a hardened, flattened, torn, or leaking gasket
- Manufactured to original equipment specifications
- Suitable for cylinder-head and valve-train service
- Direct replacement for compatible engine assemblies
Technical Specifications
- Part Number: 012010000700
- Manufacturer: Homelite
- Product Type: Cylinder Head Cover Gasket
- Component Type: Engine Gasket and Sealing Component
- Application: Compatible small-engine cylinder-head assembly
- Installation Location: Between the cylinder head and head or valve cover
- Primary Function: Oil containment and mating-surface sealing
- OEM Part: Yes
- Quantity: Sold Individually
- Installation Hardware: Not included unless otherwise specified
Gasket material, dimensions, bolt-hole pattern, cover configuration, and sealant requirements should be confirmed using the applicable OEM engine parts diagram and service instructions.
Compatible Applications
The Homelite 012010000700 Cylinder Head Cover Gasket is designed for select:
- Homelite outdoor power equipment
- Compatible Homelite small-engine platforms
- Overhead-valve engine assemblies
- Cylinder-head and valve-cover systems
- Generator and pressure washer engines
- Equipment requiring OEM part 012010000700
- Engine maintenance and valve-train repair applications
Always verify the equipment model, type or serial number, engine model, cylinder-head configuration, cover shape, mounting pattern, parts diagram, and original part number before ordering. Similar-looking gaskets may not provide the correct fit or seal.
Function of the Cylinder Head Cover Gasket
The 012010000700 Gasket is designed to:
- Seal the joint between the cylinder head and its cover
- Help contain lubricating oil within the valve-train area
- Reduce oil seepage around the cover perimeter
- Help prevent dirt, moisture, and debris from entering the engine
- Conform to minor variations between the mating surfaces
- Support clean and properly lubricated valve-train operation
- Restore the engine’s original sealing configuration
- Replace a compressed, deteriorated, leaking, or damaged gasket
A properly installed gasket helps protect the engine from oil loss and external contamination.
Common Signs Replacement May Be Needed
Inspect or replace the gasket if you notice:
- Oil seepage around the cylinder head cover
- Wet or oily residue on the cylinder head
- Oil collecting around the engine cooling fins
- Burning-oil odor near hot engine components
- Dirt accumulating around an oily cover joint
- Gasket is brittle, cracked, torn, or flattened
- Gasket separates during cover removal
- Continued leakage with correctly tightened fasteners
- Cover was removed for valve adjustment or repair
- Mating surfaces no longer seal properly
Oil leakage may also result from a cracked or warped cover, damaged cylinder-head surface, blocked breather system, excessive crankcase pressure, loose fasteners, or improper installation. Inspect the complete sealing system before ordering parts.
Installation & Service Notes
- Shut down the equipment and allow the engine to cool completely.
- Disconnect the spark-plug wire and starting battery when applicable.
- Clean dirt and debris from around the cylinder head cover.
- Remove the cover fasteners according to the service manual.
- Lift the cover carefully without damaging the mating surfaces.
- Remove the old gasket and all remaining gasket material.
- Avoid scratching or gouging the cylinder head and cover.
- Clean and dry both mating surfaces using an approved method.
- Inspect the cover for cracks, warping, corrosion, and damaged holes.
- Compare the Homelite 012010000700 Gasket with the original.
- Position the replacement gasket correctly over the mounting holes.
- Apply gasket sealant only when specified by the manufacturer.
- Reinstall the cover and tighten its fasteners in the prescribed sequence.
- Use the specified torque to prevent leaks or cover distortion.
- Allow any approved sealant to cure as instructed.
- Start the engine and inspect the repaired area for leakage.
Important: Do not overtighten the cylinder head cover fasteners. Excessive torque can distort the cover, damage the gasket, strip the threads, or create additional leaks. Do not reuse a gasket that is permanently compressed, torn, or deteriorated.
Ordering Notes
- Confirm that the original part number is 012010000700.
- Verify the equipment model and type or serial number.
- Identify the exact engine model and cylinder-head configuration.
- Compare the gasket shape and bolt-hole pattern with the original.
- Check the applicable OEM engine parts diagram.
- Determine whether the cover, fasteners, grommets, or breather parts require replacement.
- Confirm whether the gasket is installed dry or with approved sealant.
Maintenance Recommendations
- Inspect the cylinder head cover during routine engine maintenance.
- Address minor oil seepage before it develops into a larger leak.
- Keep engine cooling fins clean and free of oil and debris.
- Check the crankcase-breather system if leakage repeatedly returns.
- Maintain the correct engine-oil type and level.
- Replace damaged or permanently compressed gaskets promptly.
- Avoid applying excessive gasket sealant.
- Follow the specified fastener sequence and torque.
- Recheck the cover after the engine reaches operating temperature.
- Use genuine OEM replacement parts to maintain proper fit, sealing, and dependable engine performance.
