How do I confirm pilotpart503656 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

Hydraulic Pump Coupler D90883 131693A1 A51885 Compatible with Case Construction Industrial Skid Steer Loader 350B 450 455 480 580C 580D 584 585 586 1825 40XT 60XT 70XT 75XT 1825 1840 1845C

For CASE Hydraulic Coupler

Hydraulic Coupler D90883

OEM / REF: D90883SKU: pilotpart503656

Hydraulic Pump Coupler D90883 131693A1 A51885 Compatible with Case Construction Industrial Skid Steer Loader 350B 450 455 480 580C 580D 584 585 586 1825 40XT 60XT 70XT 75XT 1825 1840 1845C is a Hydraulic Coupler replacement part indexed for Part Number and Case Fit for follwing models: Compatible with:Ford Loader /...

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

Fitment support before you order
Worldwide delivery options

Quote required

Price on requestRFQ

Estimated delivery by quantity

Estimated delivery windows
Qty	Estimated delivery
1	Oct 23 – Oct 30
10	Oct 21 – Oct 28
50	Oct 19 – Oct 26

Estimates from today; confirm exact lead time before payment.

Quantity

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This part requires a quote. Add it to your quote list or send machine details for pricing and lead time.

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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; Case Fit for follwing models: Compatible with:Ford Loader / Backhoe Attachments(s) 730 Compatible with:Case Construction & Industrial(s) 480D, 480LL, 580D, 580SE;Case Skid Steer Loader(s) 40XT, 60XT, 70XT, 75XT, 1825, 1840, 1845C Compatible with:Case Backhoe Or Crawler Models: 350B, 450B, 450C, 455B, 455C, 480C, 480D, 480Ll, 480E, 480E Ll, 480F, 480F Ll, 550, 550E, 550G, 550H, 580B, 580C, 580D, 580Sd, 580Se, 584D, 584E, 585D, 585E, 586D, 586E, 1825. Compare reference number D90883 against the label on your existing CASE component before ordering.

Additional cross references on file: D140524, 131693A1, A51885. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

D90883 D140524 131693A1 A51885 291061

Applications

Part Number
Case Fit for follwing models: Compatible with:Ford Loader / Backhoe Attachments(s) 730 Compatible with:Case Construction & Industrial(s) 480D, 480LL, 580D, 580SE;Case Skid Steer Loader(s) 40XT, 60XT, 70XT, 75XT, 1825, 1840, 1845C Compatible with:Case Backhoe Or Crawler Models: 350B, 450B, 450C, 455B, 455C, 480C, 480D, 480Ll, 480E, 480E Ll, 480F, 480F Ll, 550, 550E, 550G, 550H, 580B, 580C, 580D, 580Sd, 580Se, 584D, 584E, 585D, 585E, 586D, 586E, 1825

Specifications

Feature	13 Spline
Part Number	D90883, D140524, 131693A1, A51885, 291061

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.