How do I confirm pilotpart278611 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

A51976 G109413 A50557 Brake Wheel Slave Cylinder for Case 480 480B 480C 480D 450C 580B 580C

For CASE Hydraulic Cylinder

Hydraulic Cylinder A51976 for CASE

OEM / REF: A51976SKU: pilotpart278611

A51976 G109413 A50557 Brake Wheel Slave Cylinder for Case 480 480B 480C 480D 450C 580B 580C is a Hydraulic Cylinder replacement part for CASE Hydraulic & Pneumatic Parts, categorized under Hydraulic & Pneumatic Parts > Hydraulic Cylinder. Use OEM part number A51976 and confirm machine model, engine model, and serial...

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

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$25.00USD/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.

Hydraulic Cylinder Description

This Hydraulic Cylinder is indexed for Case Case - IH Backhoe models: 450B, 450C, 480, 480B, 480C, 480D, 580, 580B, 580C, 580D Without Turbo Also made to fit Case models: 850B, 850C, 850D, 855D, 855C. Case IH Tractor 4494 / 4694 / 4894. Compare reference number A51976 against the label on your existing CASE component before ordering.

Before checkout, compare OEM part number A51976, 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

A51976

Applications

Case Case - IH Backhoe models: 450B, 450C, 480, 480B, 480C, 480D, 580, 580B, 580C, 580D Without Turbo Also made to fit Case models: 850B, 850C, 850D, 855D, 855C. Case IH Tractor 4494 / 4694 / 4894

Fitment Notes

Brand or application signal: CASE Hydraulic & Pneumatic Parts
Product family: Hydraulic Cylinder
System category: Hydraulic & Pneumatic Parts > Hydraulic Cylinders & Components > Hydraulic Cylinder
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.