The Honda 14451-Z7E-000 Rocker Arm Pivot is a genuine OEM component designed for a wide range of Honda engines and equipment, including GX160, GX200, GX270, and GX390 horizontal shaft engines, GXV160 vertical shaft engines, EB3800, EB4000, EB5000, EB6500, EM3800, EM4000, EM5000, EM6500, EP2500 generators, the FC600 tiller, HRC216 lawn mowers, and BF4, BF5, and BF6 portable outboard motors. As a genuine Honda part, it is manufactured to the exact tolerances required for proper valve train geometry and consistent engine performance. Because Honda supersedes parts at serial number breaks, confirm your machine's serial number against the fitment table before ordering to ensure this pivot is correct for your unit.
Key Features
- Genuine OEM Valve Train Accuracy — manufactured to Honda's exact dimensional spec, ensuring the rocker arm seats correctly and maintains proper valve lash across the full operating range
- Direct OEM Replacement — drops in as an exact replacement for the original pivot, with no fitting or modification needed to restore the valve train to proper working order
- Broad Honda Fitment — covers GX160, GX200, GX270, and GX390 horizontal shaft engines, GXV160 vertical shaft engines, multiple Honda generators, the FC600 tiller, HRC216 lawn mowers, and BF4, BF5, and BF6 portable outboards; check your serial number to confirm applicability
- Valve Train Stability — a worn or damaged pivot allows the rocker arm to shift off its correct axis, leading to uneven valve actuation, loss of compression, rough running, or accelerated wear on valves and camshaft
The Rocker Arm Pivot is the fixed fulcrum point around which the rocker arm oscillates to open and close the intake or exhaust valve. As the camshaft lobe pushes against one end of the rocker arm, the pivot transfers that motion to the valve stem at the opposite end, translating camshaft rotation into precise, timed valve movement. When the pivot wears, corrodes, or fails, the rocker arm loses its stable centerpoint, causing erratic valve timing, diminished compression, hard starting, and potential valve or seat damage — making timely replacement essential to restoring correct engine operation.
Part Details
| Part Number | 14451-Z7E-000 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Rocker Arm Pivot |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Generator | EB3800, EB4000, EB5000, EB6500, EM3800, EM4000, EM5000, EM6500, EP2500 | All |
| Horizontal Shaft Engine | GX160, GX200, GX270, GX390 | All |
| Lawn Mower | HRC216 | All |
| Portable Outboard Motor | BF4, BF5, BF6 | All |
| Tiller | FC600 | All |
| Vertical Shaft Engine | GXV160 | All |
Verify Before You Order
Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.
Why Buy From DHS Equipment
Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.
Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.
