How do I confirm pilotpart144339-9332704018680 fits my machine?

Compare the OEM or reference part number, machine model, engine model, and serial number. You can also submit a fitment inquiry before ordering.

In Stock

Clutch Sprocket Cover 1140-640-1700 for Stihl Chainsaw MS271 MS291 MS311 MS391

For Stihl Protective Covers & Caps

Protective Covers & Caps 1140-640-1700 for Stihl s: Fit for Stihl

OEM / REF: 1140-640-1700SKU: pilotpart144339-9332704018680

Clutch Sprocket Cover 1140-640-1700 for Stihl Chainsaw MS271 MS291 MS311 MS391 is a Protective Covers & Caps replacement part for Stihl Cab & Body Parts, categorized under Cab & Body Parts > Protective Covers & Caps. Use OEM part number 1140-640-1700 and confirm machine model, engine model, and serial details before...

Stock: In stock
Condition: New
Fitment: Stihl Cab & Body Parts
Category: Protective Covers & Caps

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$15.00USD/EA

Estimated delivery by quantity

Estimated delivery windows
Qty	Estimated delivery
1	Oct 22 – Oct 29
10	Oct 20 – Oct 27
50	Oct 18 – Oct 25

Estimates from today; confirm exact lead time before payment.

Quantity

Buy online now or add to your quote list for bulk pricing and fitment confirmation.

Confirm fitment before ordering →

Lead times can vary by freight route and customs. Contact support for expedited shipping.

Protective Covers & Caps Description

This Protective Covers & Caps is indexed for Stihl s: Fit for Stihl. Compare reference number 1140-640-1700 against the label on your existing Stihl component before ordering.

Before checkout, compare OEM part number 1140-640-1700, connector layout, mounting position, and machine serial number. For high-value or fitment-sensitive parts, submit the fitment form below so support can verify the match.

Part Numbers and Cross References

1140-640-1700

Applications

Stihl s: Fit for Stihl

Fitment Notes

Brand or application signal: Stihl Cab & Body Parts
Product family: Protective Covers & Caps
System category: Cab & Body Parts > Cab Structure & Components > Protective Covers & Caps
Recommended verification: OEM number, engine model, serial number, old part photos, and dimensions.

Shipping & Returns

Availability: InStock
Shipping: Shipping quotes can be confirmed before payment for heavy or urgent orders.
Returns: Returns are easier when fitment is confirmed before ordering.
B2B support: Bulk, fleet, and repair-shop requests can be handled through the inquiry form.

Frequently Asked Questions

How do I confirm this part fits my machine?

Match the OEM or reference number first, then verify machine model, engine model, serial number, connector layout, mounting points, and old part photos.

Can I order if my part number is not listed?

Yes. Send the old part number, machine plate, and photos through the fitment inquiry form. Support can review possible replacements or alternatives.

Is this an OEM part?

Products are indexed as replacement parts unless explicitly marked otherwise. Always compare reference numbers and confirm fitment before purchase.