The Multiquip 6212161440 Valve Guide SA6D140E-2 is a genuine OEM component designed for SA6D140E-2 engine-equipped Multiquip machinery. As an authentic OEM part, the part is manufactured to the exact material grade and dimensional tolerances specified for the SA6D140E-2 engine, ensuring correct stem-to-guide clearance and a proper drop-in installation. Sourced directly through the Multiquip OEM supply chain, this valve guide is the correct choice for engine rebuilds and top-end service work on SA6D140E-2 powered equipment. DHS Equipment stocks this part to help keep your engine rebuild on spec and on schedule.
Key Features
- OEM Material Grade — Cast to the exact alloy specification for the SA6D140E-2 engine, ensuring correct thermal expansion behavior and long-term wear resistance at the valve stem interface.
- Correct Stem Clearance — Dimensioned to OEM specification so valve stem-to-guide clearance is within the engine's designed tolerance straight out of the box.
- Direct Engine Fitment — Engineered specifically for the SA6D140E-2 engine, seating into the cylinder head without modification or custom fitting during installation.
- Supports Full Combustion Efficiency — A properly fitted valve guide keeps the valve centered and sealed, maintaining compression and combustion efficiency; worn guides cause valve stem side-play, leading to oil consumption, loss of compression, and accelerated valve seat wear.
- Genuine OEM Part — Supplied as an authentic Multiquip OEM component under part number 6212161440, ensuring traceability and consistency with original engine build standards.
A valve guide is a precision-machined sleeve pressed into the cylinder head that controls the lateral position of each engine valve as it travels up and down during operation. It keeps the valve stem aligned with the valve seat so the valve seals cleanly on every cycle, which is essential for maintaining compression and preventing combustion gases or engine oil from passing where they should not. When a valve guide wears beyond its service limit, the valve stem develops side-play, leading to oil burning, reduced compression, uneven valve seat contact, and ultimately damage to the valve and seat that requires more extensive engine work to correct.
Part Details
| Part Number | 6212161440 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Valve Guide SA6D140E-2 |
Compatibility & Fitment
| Name | Model |
|---|---|
| SA6D140E-2 | SA6D140E-2 |
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.
Multiquip