How do I confirm pilotpart306284 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

Coupling 4067834 for Hitachi EX100-2 EX100-3 EX120-2 EX120-3 EX135UR EX220-2 EX220-3 EX220-5

For Hitachi Hydraulic Coupler

Hydraulic Coupler 4067834 for Hitachi

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

4067834, 218HSL, 270C, 344G, 444G, CHR70, CP220-3, CX1000, CX1100, CX1800, CX2000, CX350DR

OEM / REF: 4067834SKU: pilotpart306284

Hitachi Hydraulic Coupler 4067834 is listed under Hydraulic & Pneumatic Parts > Hydraulic Coupler with catalog data including Part Number: 4067834. Verify fitment for Hitachi Hydraulic & Pneumatic Parts using the OEM number, mounting points, and photos of your existing part.

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

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$77.57USD/EA

~~$29,899.00~~Save 100%

Estimated delivery by quantity

Estimated delivery windows
Qty	Estimated delivery
1	Oct 21 – Oct 28
10	Oct 19 – Oct 26
50	Oct 17 – Oct 24

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 Part Number. Compare reference number 4067834 against the label on your existing Hitachi component before ordering.

Additional cross references on file: 218HSL, 270C, 344G. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

4067834 218HSL270C344G444GCHR70 CP220-3CX1000CX1100 CX1800CX2000CX350DR

Applications

Part Number

Specifications

Part Number	4067834

Fitment Notes

Brand or application signal: Hitachi 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.