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ORIGINAL STYLE POSI - COMPLETE 31 SPLINE - FITS FORD 8.8 inch

National Drivetrain
(30953)
Registered as a private seller
Consumer protection regulations resulting from EU consumer law are therefore not applicable. eBay buyer protection still applies to most purchases.
US $164.46
Approximately£122.38
Condition:
New
More information - About this item condition
More than 10 available35 sold
This one's trending. 35 have already sold.
People want this. 73 people are watching this.
Postage:
Free UPS Ground.
Located in: 75050, United States
Delivery:
Estimated between Wed, 30 Jul and Fri, 1 Aug to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the delivery service selected, the seller's delivery history and other factors. Delivery times may vary, especially during peak periods.
Ships today if you order in the next 7 hrs 36 mins
Returns:
30 days return. Buyer pays for return postage. If you use an eBay delivery label, it will be deducted from your refund amount.
Payments:
    Diners Club

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Seller assumes all responsibility for this listing.
eBay item number:284508334734
Last updated on 25 Jul, 2025 11:59:21 BSTView all revisionsView all revisions

Compatibility

This part is compatible with 2373 vehicle(s)
YearMakeModelTrimEngineNotes
2014FordF-150FX2 Crew Cab Pickup 4-Door3.5L 3496CC 213Cu. In. V6 GAS DOHC TurbochargedMust have Ford 8.8 model with 31 spline axles (late 7/8 inch diameter center pin case)
2014FordF-150FX2 Crew Cab Pickup 4-Door5.0L 4951CC 302Cu. In. V8 FLEX DOHC Naturally AspiratedMust have Ford 8.8 model with 31 spline axles (late 7/8 inch diameter center pin case)
2014FordF-150FX2 Crew Cab Pickup 4-Door6.2L 6210CC 379Cu. In. V8 GAS SOHC Naturally AspiratedMust have Ford 8.8 model with 31 spline axles (late 7/8 inch diameter center pin case)
2014FordF-150FX2 Extended Cab Pickup 4-Door3.5L 3496CC 213Cu. In. V6 GAS DOHC TurbochargedMust have Ford 8.8 model with 31 spline axles (late 7/8 inch diameter center pin case)
2014FordF-150FX2 Extended Cab Pickup 4-Door5.0L 4951CC 302Cu. In. V8 FLEX DOHC Naturally AspiratedMust have Ford 8.8 model with 31 spline axles (late 7/8 inch diameter center pin case)
2014FordF-150FX2 Extended Cab Pickup 4-Door6.2L 6210CC 379Cu. In. V8 GAS SOHC Naturally AspiratedMust have Ford 8.8 model with 31 spline axles (late 7/8 inch diameter center pin case)
2014FordF-150FX2 Standard Cab Pickup 2-Door3.5L 3496CC 213Cu. In. V6 GAS DOHC TurbochargedMust have Ford 8.8 model with 31 spline axles (late 7/8 inch diameter center pin case)
2014FordF-150FX2 Standard Cab Pickup 2-Door5.0L 4951CC 302Cu. In. V8 FLEX DOHC Naturally AspiratedMust have Ford 8.8 model with 31 spline axles (late 7/8 inch diameter center pin case)
2014FordF-150FX2 Standard Cab Pickup 2-Door6.2L 6210CC 379Cu. In. V8 GAS SOHC Naturally AspiratedMust have Ford 8.8 model with 31 spline axles (late 7/8 inch diameter center pin case)
2014FordF-150FX4 Crew Cab Pickup 4-Door3.5L 3496CC 213Cu. In. V6 GAS DOHC TurbochargedMust have Ford 8.8 model with 31 spline axles (late 7/8 inch diameter center pin case)
2014FordF-150FX4 Crew Cab Pickup 4-Door5.0L 4951CC 302Cu. In. V8 FLEX DOHC Naturally AspiratedMust have Ford 8.8 model with 31 spline axles (late 7/8 inch diameter center pin case)
2014FordF-150FX4 Crew Cab Pickup 4-Door6.2L 6210CC 379Cu. In. V8 GAS SOHC Naturally AspiratedMust have Ford 8.8 model with 31 spline axles (late 7/8 inch diameter center pin case)
2014FordF-150FX4 Extended Cab Pickup 4-Door3.5L 3496CC 213Cu. In. V6 GAS DOHC TurbochargedMust have Ford 8.8 model with 31 spline axles (late 7/8 inch diameter center pin case)
2014FordF-150FX4 Extended Cab Pickup 4-Door5.0L 4951CC 302Cu. In. V8 FLEX DOHC Naturally AspiratedMust have Ford 8.8 model with 31 spline axles (late 7/8 inch diameter center pin case)
2014FordF-150FX4 Extended Cab Pickup 4-Door6.2L 6210CC 379Cu. In. V8 GAS SOHC Naturally AspiratedMust have Ford 8.8 model with 31 spline axles (late 7/8 inch diameter center pin case)
2014FordF-150FX4 Standard Cab Pickup 2-Door3.5L 3496CC 213Cu. In. V6 GAS DOHC TurbochargedMust have Ford 8.8 model with 31 spline axles (late 7/8 inch diameter center pin case)
2014FordF-150FX4 Standard Cab Pickup 2-Door5.0L 4951CC 302Cu. In. V8 FLEX DOHC Naturally AspiratedMust have Ford 8.8 model with 31 spline axles (late 7/8 inch diameter center pin case)
2014FordF-150FX4 Standard Cab Pickup 2-Door6.2L 6210CC 379Cu. In. V8 GAS SOHC Naturally AspiratedMust have Ford 8.8 model with 31 spline axles (late 7/8 inch diameter center pin case)
2014FordF-150King Ranch Crew Cab Pickup 4-Door3.5L 3496CC 213Cu. In. V6 GAS DOHC TurbochargedMust have Ford 8.8 model with 31 spline axles (late 7/8 inch diameter center pin case)
2014FordF-150King Ranch Crew Cab Pickup 4-Door5.0L 4951CC 302Cu. In. V8 FLEX DOHC Naturally AspiratedMust have Ford 8.8 model with 31 spline axles (late 7/8 inch diameter center pin case)
Portions of the information contained in this table have been provided by nationaldrivetrain

Item specifics

Condition
New
Brand
National Drivetrain
Manufacturer Part Number
M4204F318
Interchange Part Number
YC F318
Placement on Vehicle
rear
Warranty
1 Year
UPC
698231031261

Item description from the seller

About this seller

National Drivetrain

97.6% positive Feedback172K items sold

Joined Jan 2009
Registered as a private sellerThereby, consumer rights stemming from EU consumer protection law do not apply. eBay buyer protection still applies to most purchases.
Welcome to my eBay Store. Please add me to your list of favorite sellers and visit often. Thank you for your business.

Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable postage cost
4.9
Delivery time
5.0
Communication
5.0

Seller Feedback (34,136)

All ratings
Positive
Neutral
Negative
  • p***. (453)- Feedback left by buyer.
    Past month
    Verified purchase
    Ordered wrong part. Informed seller. Told me it was too late. Informed seller would return it as soon as I received it. HAD TO PAY RETURN SHIPPING COST. Don't like this seller.
  • 8***n (131)- Feedback left by buyer.
    Past year
    Verified purchase
    This version uses Bellville disc springs behind the spider gears to put pressure on the posi clutches instead of the 's' shaped spring in the middle. I tested the posi action using the parking brake on one side of axle while trying to turn the other side- and it is working fine. The clutch discs did come pre-lubricated too.
  • 5***h (9)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    good quality, perfect, fits great
See all Feedback