The Multiquip 1626115550 Tappet is a genuine OEM component designed for KD1800, KD1800KD6, KD6, and HTH44T series equipment. As a direct Multiquip OEM part, it meets the original design specifications for these machines and installs as a drop-in replacement. Confirm your model code before ordering to ensure correct application across the KD and HTH44T families.
Key Features
- Genuine OEM Dimensional Accuracy — Manufactured to the original profile and tolerance specifications required for correct valve train geometry in these engines.
- Direct-Fit Installation — Seats into the existing tappet bore without modification, maintaining proper contact geometry with the camshaft lobe.
- Broad Fitment Coverage — Compatible with KD1800, KD1800KD6, and KD6 core drill models as well as the HTH44T hydrostatic ride-on trowel.
- Consistent Valve Timing — A correctly functioning tappet transfers camshaft motion to the valve train without slack or chatter, preserving engine compression and power output.
- Wear Resistance — OEM material spec ensures the tappet face maintains its hardness under repeated impact from the camshaft lobe, extending service intervals.
A tappet — also called a valve lifter — sits between the camshaft and the valve stem or pushrod inside the engine. Its job is to follow the camshaft lobe and transmit that motion up through the valve train to open and close the engine valves at precisely the right moment. When a tappet wears flat, develops pitting, or loses its correct profile, valve timing suffers, leading to loss of compression, rough running, increased fuel consumption, and potential valve damage. Replacing a worn tappet with a genuine OEM part restores the precise contact surface the camshaft lobe needs to operate the valves cleanly and quietly.
Part Details
| Part Number | 1626115550 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Tappet |
Compatibility & Fitment
| Name | Model |
|---|---|
| Core Drills | KD1800 |
| Core Drills | KD1800KD6 |
| Core Drills | KD6 |
| Hydrostatic Ride-On Trowels | HTH44T |
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.
