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(5.0) 195+ Trusted Customer Reviews

Availability:
Out of stock

Nitro Gear & Axle NLF9-31 Ford 9 Inch 31 Spline with Large Journal Automatic Mechanical Locker Full Carrier Nitro Gear & Axle

SKU ds_FSJK_NLF9-31

fast & Reliable

Sold & Shipped of USA

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Original price $1,057.71
Original price $1,057.71 - Original price $1,057.71
Original price $1,057.71
Current price $0.00
$0.00 - $0.00
Current price $0.00
Description

Nitro Auto Mechanical Lockers provide the ultimate in traction for Ford 9 Inch differentials. This is not like the old factory units that had a tendency to crack the case. Nitro Auto Mechanical Lockers use a billet and forged case for strength you can depend on.
Features:

  • Precision manufactured from the highest quality materials, using state-of-the-art machining and heat treating process
  • 4 Pinion design, with Forged steel case with Billet hat ensure strength
  • Available in 28, 31 or 35 spline
  • Assembled in the USA
  • Fully Rebuildable
  • Differential: Ford 9 Inch
  • Gear Ratio: All Ratios
  • Axle Splines: 31
  • Ring Gear Bolts: 10 (included)
  • Warranty: 1 Year

Fits:

  • 1966-1986 Ford Bronco
  • 1968-1983 Ford E-100 1/2 Ton
  • 1979-1988 Ford E-150 1/2 Ton
  • 1968-1974 Ford E200 3/4 Ton
  • 1957-1983 Ford F-100 1/2 Ton
  • 1968-1987 Ford F-150 1/2 Ton
  • 1957-1971 Ford Fairlane
  • 1960-1970 Ford Falcon
  • 1959-1974 Ford Galaxie
  • 1975-1979 Ford Granada
  • 1965-1979 Ford LTD
  • 1970-1978 Ford Maverick
  • 1965-1973 Ford Mustang
  • 1957-1979 Ford Ranchero
  • 1955-1979 Ford Thunderbird
  • 1968-1976 Ford Torino/Grand Torino
  • 1968-1971 Lincoln Mark III
  • 1964-1977 Mercury Comet
  • 1967-1979 Mercury Cougar
  • 1975-1980 Mercury Grand Marquis



Specifications

brand_logo https://www.asapnetwork.org/sites/default/files/brands/icons/Nitro%202018%20SF%20BLK.png
height 10.0
last_update 2023-02-22 13:53:40
length 9.875
LTL N
material_l Steel
prop_65_warning CALIFORNIA WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
sold_as Each
Universal No
vehicle_type Car|Truck/SUV
Warranty 1 Year Warranty
weight 20.0
width 9.875
Fitment
Here's What OUR CUSTOMERS Have to Say:

Since 2018, We've Shipped Over 35,000 Automotive Parts to our Customers.

4.6/5

+2900 Verified Reviews

Easy to find and order. Customer service was responsive and helpful. It fit my vehicle and is protecting the back of it very well

Specific parts for my vehicle were easy to find Shipping was good and website is clear and easy to use

Very happy with the running boards, and the shipping was prompt.

Super easy, discount code worked well for my order

I will buy from here again.

Easy to use site, comprehensive descriptions. Relevant results

Quick shipping, good prices. Great selection of products.

Super easy, discount code worked well for my order

Easy buying process. Fast shipping. Lots of selection!

Great prices looking forward for possible tonneau cover from your site

Quick response and went the extra mile to answer my questions. Very professional and knowledgeable, having nothing but good things to say about the team at TPS

Fast and Quick,easy to understand The product was excellent and packaged extremely well, I would recommend them to all my friends.

The staff was very helpful and the price point is fair. Rafael was very accomodating and responsive to request to cancel order and reorder a different tuner.

Excellent service and price is good too Thanks.

Good service !

Purchasing process was extremely fast and simple, and the product came on time. 5/5 stars.

Need Help? We've Got Answers.

Find quick solutions to the most common questions about shipping, returns, compatibility, and support.

How do I know if a part fits my truck?

Use our vehicle filter by entering your truck’s year, make, and model. If you're unsure, our support team is happy to help.

Where in the US do you ship to?

We ship to all of the continental US except California - we do not ship to the states of Alaska and Hawaii, or to Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands.

How long will it take to receive my order?

Delivery times vary depending on your location and item availability. Most orders arrive within 2–7 business days.

What is your return policy?

We accept returns within 30 days of delivery, as long as the item is unused and in its original packaging.

How can I contact customer support?

You can reach us via email, phone, or through the contact form on our website. Our team is ready to assist you.

Still have questions?

Our team is here to help — reach out and we'll get back to you as soon as possible.

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