How do I confirm pilotpart521043-8590503215352 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

Rocker Switch 83952660 for CASE FARMALL 120A 125A 140A 110A New Holland TS6.110 7610S TB85 6610S

For New Holland Rocker Switch

Rocker Switch 6610S for New Holland

Q: What part numbers are associated with this Rocker Switch?

6610S, 6810S, 7610S, TB100, TB110, TB80, TB85, TS6.120, TS6.125, TS6.140, 83952660

OEM / REF: 6610SSKU: pilotpart521043-8590503215352

Rocker Switch 83952660 for CASE FARMALL 120A 125A 140A 110A New Holland TS6.110 7610S TB85 6610S is a Rocker Switch replacement part for New Holland Electrical Parts, categorized under Electrical Parts > Rocker Switch. Use OEM part number 6610S and confirm machine model, engine model, and serial details before check...

Stock: In stock
Condition: New
Fitment: New Holland Electrical Parts
Category: Rocker Switch

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$48.00USD/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

Confirm fitment before ordering →

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

Rocker Switch Description

This Rocker Switch is indexed for New Holland s: CASE AG Tractor: FARMALL 110A, FARMALL 120A, FARMALL 125A, FARMALL 140A New Holland 4 CYL AG Tractor: 5610S, 6610S, 6810S, 7610S, TB100, TB110, TB80, TB85, TB90 New Holland 6 CYL AG Tractor: TB120 AG Tractor:TS6.110, TS6.120, TS6.125, TS6.140. Compare reference number 6610S against the label on your existing New Holland component before ordering.

Additional cross references on file: 6810S, 7610S, TB100. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

6610S 6810S 7610S TB100 TB110TB80TB85TS6.120 TS6.125 TS6.140 83952660

Applications

New Holland s: CASE AG Tractor: FARMALL 110A, FARMALL 120A, FARMALL 125A, FARMALL 140A New Holland 4 CYL AG Tractor: 5610S, 6610S, 6810S, 7610S, TB100, TB110, TB80, TB85, TB90 New Holland 6 CYL AG Tractor: TB120 AG Tractor:TS6.110, TS6.120, TS6.125, TS6.140

Fitment Notes

Brand or application signal: New Holland Electrical Parts
Product family: Rocker Switch
System category: Electrical Parts > Switches > Rocker Switch
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.