How do I confirm pilotpart163539 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

350MM 46Teeth Coupling Assembly KSJ12611 KSJ12612 for CASE Excavator CX350DLC CX350B CX350C

For CASE Hydraulic Coupler

Hydraulic Coupler KSJ12611 for CASE

Q: What part numbers are associated with this Hydraulic Coupler?

KSJ12611, KSJ12612, 47791085, CX350B, CX350C

OEM / REF: KSJ12611SKU: pilotpart163539

350MM 46Teeth Coupling Assembly KSJ12611 KSJ12612 for CASE Excavator CX350DLC CX350B CX350C is a Hydraulic Coupler replacement part for CASE Hydraulic & Pneumatic Parts, categorized under Hydraulic & Pneumatic Parts > Hydraulic Coupler. Use OEM part number KSJ12611 and confirm machine model, engine model, and serial...

Stock: In stock
Condition: New
Fitment: CASE Hydraulic & Pneumatic Parts
Category: Hydraulic Coupler

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$390.00USD/EA

Estimated delivery by quantity

Estimated delivery windows
Qty	Estimated delivery
1	Aug 16 – Aug 23
10	Aug 14 – Aug 21
50	Aug 12 – Aug 19

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.

Hydraulic Coupler Description

This Hydraulic Coupler is indexed for Case s: Fit For Sumitomo Excavator: SH350-5, SH350-6 Fit For CASE Excavator: CX350D LC, CX350B, CX350C. Compare reference number KSJ12611 against the label on your existing CASE component before ordering.

Additional cross references on file: KSJ12612, 47791085, CX350B. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

KSJ12611 KSJ12612 47791085 CX350B CX350C

Applications

Case s: Fit For Sumitomo Excavator: SH350-5, SH350-6 Fit For CASE Excavator: CX350D LC, CX350B, CX350C

Fitment Notes

Brand or application signal: CASE Hydraulic & Pneumatic Parts
Product family: Hydraulic Coupler
System category: Hydraulic & Pneumatic Parts > Connections > Hydraulic Coupler
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.