SKU: 9938118495

Fonzon Arrma Grom Front Diff Pinion Set 7075 Aluminium FZCSGRF02

Sale price$38.70 Regular price$43.00
Save 10%

Pay in installments of $10.75 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 5 - Aug 10

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Fonzon Arrma Grom Front Diff Pinion Set 7075 Aluminium FZCSGRF02The Fonzon Arrma Grom Front Differential and Pinion Set FZCSGRF02 is a fully assembled drivetrain upgrade designed for compatible ARRMA Grom vehicles needing stronger front differential components and smoother power delivery. The 7075 T6 aluminium case, steel gears, and pre filled 3k cSt oil make this set suitable for high torque use and rough RC driving. Features Heavy Duty Front Differential: Designed to upgrade front drivetrain durability in

The Fonzon Arrma Grom Front Differential and Pinion Set FZCSGRF02 is a fully assembled drivetrain upgrade designed for compatible ARRMA Grom vehicles needing stronger front differential components and smoother power delivery. The 7075-T6 aluminium case, steel gears, and pre-filled 3k cSt oil make this set suitable for high-torque use and rough RC driving.

Features

  • Heavy-Duty Front Differential: Designed to upgrade front drivetrain durability in compatible ARRMA Grom models
  • 7075-T6 Aluminium Case: Lightweight and rigid differential housing for improved strength
  • Steel And Powder Metallurgy Gears: Built for reliable torque transfer and long service life
  • Factory Assembled: Supplied ready to install for faster servicing and upgrades
  • Pre-Filled Diff Oil: Filled with 3k cSt silicone oil for smooth and consistent differential action
  • Sealed Adapter Cup Bearings: Supports efficient drivetrain operation
  • Grade 12.9 Screws: Titanium-coated screws provide corrosion resistance and secure assembly

Specifications

  • Brand: Fonzon
  • Part Number: FZCSGRF02
  • Product Type: Front differential and pinion set
  • Compatibility: ARRMA Gorgon Grom, Granite Grom, Mojave Grom, Quake Grom, and Typhon Grom
  • Case Material: 7075-T6 aluminium
  • Gear Material: Steel and powder metallurgy
  • Diff Oil: 3k cSt silicone oil
  • Assembly: Factory assembled

Includes

  • 1 x Fonzon ARRMA Grom 7075-T6 aluminium assembled front differential and pinion set with steel gears

FAQ

What ARRMA Grom models does the Fonzon FZCSGRF02 suit? The Fonzon FZCSGRF02 front differential and pinion set suits ARRMA Gorgon Grom, Granite Grom, Mojave Grom, Quake Grom, and Typhon Grom models.

Is the Fonzon FZCSGRF02 differential already assembled? Yes. The Fonzon FZCSGRF02 is factory assembled and pre-filled with 3k cSt silicone differential oil.

Why upgrade to an aluminium front differential case? A 7075-T6 aluminium differential case provides a stronger and more rigid housing than standard plastic diff cases, which can help durability in high-torque ARRMA Grom builds.

Important Notes

  • Check your vehicle manual and existing drivetrain setup to confirm FZCSGRF02 compatibility before installation
  • This listing is for the front differential and pinion set only
  • Inspect gear mesh and drivetrain alignment after installation before running the vehicle
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: 9938118495

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.4 ★★★★★
Based on 22 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
A
Verified Purchase
Akunaeziri Chukwunenye
Massapequa, US
★★★★★ 5
Nice product
Nice one
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 14, 2026
T
Verified Purchase
Tiffany Hernandez
Birmingham, US
★★★★★ 5
Just what I needed
Works perfectly!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 15, 2026
A
Verified Purchase
Alian
Waukegan, US
★★★★★ 5
Engine air filter
Style: CA10165
It works perfectly.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 9, 2026
C
Verified Purchase
chris zrizri
Natrona Heights, US
★★★★★ 5
Good quality
Style: CA10165
Easy to install. Good quality
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 24, 2026
P
Verified Purchase
pawel
Dallas, US
★★★★★ 5
Good quality, fits perfect
Style: CA10165
Good quality, fits perfect
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 22, 2025

recommand products