MACE PERFORMANCE M78 3.73 DIFF GEAR SET TO SUIT HSV SENATOR VP VR VS
SKU: 47788656153

MACE PERFORMANCE M78 3.73 DIFF GEAR SET TO SUIT HSV SENATOR VP VR VS

Sale price$137.67 Regular price$152.97
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Ships within 48 hours · Estimated delivery Jul 4 - Jul 9

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Description

MACE PERFORMANCE M78 3.73 DIFF GEAR SET TO SUIT HSV SENATOR VP VR VSIf you're looking at upgrading the performance of your vehicle without venturing into engine tear downs or expensive tuning packages, then you can't go past our upgraded differential gear sets. Focused on retaining an appetising affordability to performance ratio, installing a shorter differential ratio is probably one of the most noticeable performance modifications you can do without compromising driveability and compliance. Our Mace differential

If you're looking at upgrading the performance of your vehicle without venturing into engine tear downs or expensive tuning packages, then you can't go past our upgraded differential gear sets. Focused on retaining an appetising affordability to performance ratio, installing a shorter differential ratio is probably one of the most noticeable performance modifications you can do without compromising driveability and compliance.

Our Mace differential gear sets have undergone an extensive manufacturing process to ensure OEM-like fitment and durability in any application. The superior finish provides a more consistent, higher quality product as proven in our very own cars!

This Mace performance gear set is specifically designed to suit HSV vehicles fitted with VL, VN, VG, VQ, VP, VR, VS.I and VS.II series.

Contents:

  • 1 X Mace M78 3.73 differential gear set

Vehicle Fitment Guide

Notes:

  • A qualified differential shop is necessary to install this differential gear set as it requires a modification to the pinion bearing cup.
  • Speedo calibration is required post installation.
  • The M78 is a 4 bolts flange and the M80 is a 3 bolts flange.
  • This Diff gear set only suits Borg Warner diffs.
  • 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: 47788656153

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Los Angeles, US
★★★★★ 3
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Not for aggressive chewers. My puppy ripped it open as soon as I gave it to him.
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Reviewed in the United States on November 10, 2025
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Jen Scarbrough
Charlottesville, US
★★★★★ 4
Pricey
Color: Georgia Bulldogs, Style: NCAA #1 Fan Toy
It was made very well. It is durable. But I really paid to much
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Reviewed in the United States on March 24, 2023
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Amazon Customer
Port Orchard, US
★★★★★ 3
Festive Dog Toy
Color: Georgia Bulldogs, Style: NCAA #1 Fan Toy
Cute, college Gameday toy! My dog tore it up in within 30 minutes. Not for heavy chewers. 😟
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Reviewed in the United States on October 11, 2025
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Cookie
Boise, US
★★★★★ 1
Didn't last a single day
Color: Alabama Crimson Tide, Style: NCAA #1 Fan Toy
My heavy chewer destroyed this within 3 hours. Don't even bother.
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Reviewed in the United States on February 2, 2026
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Tori Lawrence
Natrona Heights, US
★★★★★ 5
Durable
Color: Michigan State Spartans, Style: Goal Post Chew Toy
My frenchies love this thing, they've had it for a month and its just now starting to wear down. Hopefully its safe to eat bc they've nawwed it down to the first post. 😅 Its easy for them to stabilize and really get to chewing. Would buy again
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Reviewed in the United States on October 20, 2025

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