The Multiquip 03158701 Valve Spring E786 is a genuine OEM component designed for E786 series equipment. Sourced directly through Multiquip's authorized parts network, this valve spring meets the exact specifications required for correct valve train operation in E786 applications. Choosing a genuine OEM part ensures the spring rate and material grade match what was originally engineered for this machine. DHS Equipment stocks this part to help you get the right component the first time.
Key Features
- Genuine OEM Spring Rate — Manufactured to the exact tension and travel specifications required for proper valve seating and lift in E786 applications, unlike generics that may vary in coil tension or free length.
- Direct-Fit Replacement — Engineered to drop into the existing valve retainer and seat without alteration, maintaining correct installed height and coil clearance.
- E786 Fitment Confirmed — Verified for compatibility with E786 series equipment, so you can order with confidence using part number 03158701.
- Sustained Valve Control — A properly rated valve spring keeps intake and exhaust valves closing fully and on time, preserving compression, combustion efficiency, and overall engine output.
- Fatigue-Resistant Construction — Built from spring-grade material selected to withstand the repeated high-cycle compression loads of engine valve train operation without premature set or breakage.
A valve spring holds the intake or exhaust valve firmly against its seat when the camshaft lobe is not actively pushing it open. It provides the return force that snaps the valve shut after each cycle, sealing the combustion chamber and maintaining proper compression. When a valve spring weakens, loses tension, or breaks, the valve may float, bounce, or fail to close completely — leading to compression loss, rough running, misfires, and potential valve or piston damage if left unaddressed.
For questions about fitment or to confirm this is the correct part for your application, contact the DHS Equipment parts team before ordering.
Part Details
| Part Number | 03158701 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Valve Spring E786 |
Compatibility & Fitment
| Name | Model |
|---|---|
| E786 | E786 |
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.
