Homelite 99981080010 Rocker Arm Base – Genuine OEM Engine Valve Rocker Arm Base
Part Number: 99981080010
Category: Pressure Washer Parts
Type: Rocker Arm Base – Genuine OEM Engine Valve Rocker Arm Base
The Homelite 99981080010 Rocker Arm Base is a genuine OEM replacement engine valve train component designed for select Homelite and Ryobi pressure washers powered by compatible small gasoline engines. Engineered to original factory specifications, this rocker arm base provides stable support and proper alignment for the rocker arm assembly, ensuring accurate valve movement and dependable engine performance. It is an ideal replacement for a worn, damaged, or broken rocker arm base that can affect valve operation, engine timing, or overall performance.
Product Specifications
- Part Number: 99981080010
- Manufacturer: Homelite
- Product Type: Rocker Arm Base
- Function: Supports and Aligns the Engine Rocker Arm Assembly
- System: Engine Valve Train
- Material: OEM Hardened Steel
- Compatible Brands: Homelite and Ryobi
- OEM Status: Genuine Homelite OEM Part
- Condition: New
Features & Benefits
- Genuine Homelite OEM rocker arm base
- Provides stable support for the rocker arm assembly
- Helps maintain proper valve train alignment
- Promotes smooth and reliable valve operation
- Durable hardened steel construction for long service life
- Direct replacement for worn or damaged rocker arm bases
- Manufactured to original factory specifications
- Maintains OEM quality, fit, and reliability
Applications
- Select Homelite pressure washers
- Select Ryobi pressure washers
- Small gasoline engine cylinder heads
- Engine valve train assemblies
- OEM replacement for compatible models
Important Notes
- Verify compatibility with your specific Homelite or Ryobi model before ordering.
- Designed as a genuine OEM Rocker Arm Base for equipment requiring part number 99981080010.
- Commonly used on select Ryobi RY803111 pressure washers as part of the engine cylinder head and valve train assembly.
- This listing is for the rocker arm base only. Rocker arms, push rods, valve springs, cylinder head, and mounting hardware are sold separately.
- Inspect the rocker arm assembly, push rods, and valve clearances during installation to ensure proper valve train operation and optimum engine performance.