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Yukon Gear & Axle YPKF9-S-28-4 Standard Open Spider Gear Kit for Ford 9 Inch 28 Spline 4-Pinion

(Ford F-150 1975-87, Mustang 1965-73, Bronco 1966-86, Thunderbird 1955-79, Maverick 1970-77, Galaxie 500 1968-74, F-100 1957-83 + 17 more models)

Manufacturer

Picture for manufacturer Yukon Gear & Axle

Part Number

YPKF9-S-28-4
10 reviews
Sale Price

$227.12

2 left at this price

delivery box

Usually delivered within 2 days

free shipping

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Live-in-stock inventory

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Fitment guaranteed

Fitment guaranteed

Product Details

The Yukon Gear & Axle YPKF9-S-28-4 is a complete standard open differential spider gear kit designed specifically for Ford 9 inch rear ends with 28 spline axles and 4-pinion configuration. This kit provides all the internal differential components needed to rebuild or repair the carrier assembly in your open differential.

Key Features:

  • Direct replacement for Ford 9 inch open differentials with 28 spline axle shafts
  • 4-pinion design for improved strength and load distribution
  • Manufactured with higher quality materials than OEM components for extended service life
  • Precision machining ensures proper fit and smooth operation
  • Complete kit includes spider gears, pinion gears, pinion shaft, and hardware
  • Backed by Yukon's one year warranty against manufacturing defects

Yukon Gear & Axle uses superior manufacturing techniques and material specifications that exceed original equipment standards, resulting in a more durable spider gear set that can handle the demands of street, strip, and off-road applications. This kit is ideal for rebuilding worn differentials or as a replacement during axle upgrades.

Products specifications

Fits

Ford F-150 1975-87, Mustang 1965-73, Bronco 1966-86, Thunderbird 1955-79, Maverick 1970-77, Galaxie 500 1968-74, F-100 1957-83, Fairlane 1957-70, Ranchero 1957-79, Falcon 1960-70, Galaxie 1959-67, Gran Torino 1972-76 + 12 more models

Prop 65

No

Great communication and fast shipping using FedEx Home. My packages can even be delivered on Saturday. Great prices on hard to find parts. I would definitely buy from again. Thanks

I just received my Knn filter. Shipment was on time. The box look beat up and deformed with a lot of tapes but the filter seems to be in good condition.

No issues. Confirmation that it fits my vehicle and paypal. Perfect

BEST PRICE AVAILABLE! QUICK SHIPPING.

Great Prices! and Great Customer Service thanks again!

Fantastic company! Great selection for every vehicle and fast shipping! I will definitely shop here again.

Fast ship, great price. I will purchase merchandise from them again.

Excellent service. I called in Monday for a hard to find item which I had ordered from several other online shops who despite saying were In Stock online were not actually in stock at all and the orders were canceled after waiting a week to find out. They had the item in stock as listed on their website and shipped the next day. The price was the cheapest of anyone who actually had the item in stock by a substantial amount.

Best price anywhere for a brand name item. Fast inexpensive shipping!

i was advised by all internet sources, and the manufacturer that the part i needed was out-of-stock and discontinued, when i used google shopping, autoplicity not only had the part but they were the most reasonably priced! my order was delivered to my door in 3 days. color me a satisfied customer, and yes i will used autoplicity again, soon!

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