How do I confirm pilotpart324008 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

Spider Bearing Assembly 7V4077 for Caterpillar CAT 515 525 528 528B 530B Loader Skidder 3116 3306 Engine

For Caterpillar Universal Joint

Universal Joint 7V4077 for Caterpillar

Q: What part numbers are associated with this Universal Joint?

7V4077, CA7V4077, 950B, 950E, 950F, 960F, 528B, 530B, 3116, 3306, 3304, 3126

OEM / REF: 7V4077SKU: pilotpart324008

Spider Bearing Assembly 7V4077 for Caterpillar CAT 515 525 528 528B 530B Loader Skidder 3116 3306 Engine is a Universal Joint replacement part indexed for Part Number and Caterpillar s: Wheel Loader:950B, 950B/950E, 950F, 950F II, 960F Wheel Skidder:515, 525, 528, 528B, 530B Caterpillar CAT Engine:3116, 3306, 3304,...

Stock: In stock
Condition: New
Fitment: Caterpillar Hydraulic & Pneumatic Parts
Category: Universal Joint

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$111.38USD/EA

~~$7,599.00~~Save 99%

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.

Universal Joint Description

This Universal Joint is indexed for Part Number; Caterpillar s: Wheel Loader:950B, 950B/950E, 950F, 950F II, 960F Wheel Skidder:515, 525, 528, 528B, 530B Caterpillar CAT Engine:3116, 3306, 3304, 3126; CAT s: Wheel Loader:950B, 950B/950E, 950F, 950F II, 960F Wheel Skidder:515, 525, 528, 528B, 530B Caterpillar CAT Engine:3116, 3306, 3304, 3126. Compare reference number 7V4077 against the label on your existing Caterpillar component before ordering.

Additional cross references on file: CA7V4077, 950B, 950E. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

7V4077 CA7V4077950B950E950F960F528B530B3116330633043126

Applications

Part Number
Caterpillar s: Wheel Loader:950B, 950B/950E, 950F, 950F II, 960F Wheel Skidder:515, 525, 528, 528B, 530B Caterpillar CAT Engine:3116, 3306, 3304, 3126
CAT s: Wheel Loader:950B, 950B/950E, 950F, 950F II, 960F Wheel Skidder:515, 525, 528, 528B, 530B Caterpillar CAT Engine:3116, 3306, 3304, 3126

Specifications

Part Number	7V4077, CA7V4077, 7V-4077, 475

Fitment Notes

Brand or application signal: Caterpillar Hydraulic & Pneumatic Parts
Product family: Universal Joint
System category: Hydraulic & Pneumatic Parts > Other Hydraulic & Pneumatic Parts > Universal Joint
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.