SKU: 80475281615

MACE M78 DIFFERENTIAL KIT TO SUIT FORD AU BA BF EB.II ED EF EL DC DF DL XG XH NC NF NL

Sale price$526.50 Regular price$585.00
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Ships within 48 hours · Estimated delivery Aug 21 - Aug 26

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Description

MACE M78 DIFFERENTIAL KIT TO SUIT FORD AU BA BF EB.II ED EF EL DC DF DL XG XH NC NF NLElevate Performance with MACE Differential Solutions Boost your vehicle performance and precision with the Mace differential kit, engineered to deliver superior control and responsiveness in all driving scenarios. Featuring a differential gear set that precisely allocates torque between wheels, this kit maximizes grip during sharp turns, uneven surfaces, or high speed acceleration, ensuring stability and confidence behind the wheel. Complemented by

Elevate Performance with MACE Differential Solutions

Boost your vehicle performance and precision with the Mace differential kit, engineered to deliver superior control and responsiveness in all driving scenarios. Featuring a differential gear set that precisely allocates torque between wheels, this kit maximizes grip during sharp turns, uneven surfaces, or high-speed acceleration, ensuring stability and confidence behind the wheel. Complemented by the Torque Lock limited slip differential (LSD), it automatically redirects power to wheels with optimal grip, eliminating slip on wet or loose terrain for seamless power delivery.


Why Choose the Mace Differential Kit?

  • Engineered to match OEM specifications for a smooth and easy installation.
  • Advanced helical design ensures silent operation with no wearable parts.
  • Precision-machined components designed to withstand high torque and extreme driving conditions.
  • Optimized power transfer enhances traction and control.

Designed for enthusiasts who demand performance, reliability, and control, this Mace differential kit is the perfect balance of strength and innovation. Upgrade today and experience the difference where it matters most on the road and track!

This differential kit suits Ford vehicles fitted with EB.II, ED, EF, EL, XG, XH, AU, BA, BF, NC, NF, NL, DC, DF and DL series.


Contents:

  • 1 X M78 3.73 Differential gear set
  • 1 X M78 Torque lock LSD

Vehicle Fitment Guide


Notes:

  • Speedo calibration is required post installation.
  • The M78 is a 4 bolts flange and the M80 is a 3 bolts flange.
  • This kit only suits Borg Warner diffs with 28 spline axles.
  • It is recommended to get a differential professional to install this kit.
  • Please check your differential before making a purchase.
  • The image is for illustrative purposes only.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 80475281615

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4.4 ★★★★★
Based on 16 reviews
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Verified Purchase
gerald johnson
Massapequa, US
★★★★★ 5
GDI ally.
Number of Items: 1
Seems to be effective at reducing oil consumption issue common in many GDI engines.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 2, 2026
L
Verified Purchase
Lonnie S.
Grantham, US
★★★★★ 5
I would highly recommend this product.
Number of Items: 1
I’m going to purchase this product again. I drive a lot and it’s perfect for me and yes, it does work in my opinion. I noticed a difference right away after the oil change. My vehicle was much smoother.
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Reviewed in the United States on May 15, 2026
G
Verified Purchase
Geoffrey Marsh
Omaha, US
★★★★★ 5
Great for Subaru oil consumption
Number of Items: 1, Number of Items: 1
Got this for my 2015 Subaru outback for its notorious oil consumption. It seems to be doing the trick causing less oil consumption after 1k miles noticable difference for sure.
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Reviewed in the United States on January 4, 2026
G
Verified Purchase
GEORGE A SNARSKI
New York, US
★★★★★ 5
great for any engin
Size: 12 fl. oz. (Pack of 1)
Have been looking for this for a long time.i always used when i had a ,chevy 327,300.3speed.the engin always run great and when we changed the value cover gaskests the inside look like brand new,and clean.
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Reviewed in the United States on May 31, 2026
C
Verified Purchase
Citasio
Natrona Heights, US
★★★★★ 5
Great product
Size: 12 fl. oz. (Pack of 1)
Noticeable difference in the first 50 miles .
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 30, 2026

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