Original part No:
ARA311177V2 (Suitable Original Differentials)


Part location:
Inside differential case


Product major functions & usage:
For better differential reaction and upgrade performance.


Major advantages of upgrading to this part/product:
(1) The material is upgraded to #45 steel to make it more durable and sturdy to use.
(2) Reduce the gap in between gears, in order for the gears to run smoother and more powerful.
Attention: This differential gear is not compatible with ARRMA MOJAVE GROM 223S BLX brushless version


Package includes:
Bevel Gear-2pcs
Pinion Gear-4pcs
Steel Pins 1.4x5.5-4pcs


Suitable Model:
ARRMA 1/16 Mojave Grom Mega 380 Brushed 4X4 Small Scale Desert Truck RTR(ARA2104)
LOSI 1/12 NASCAR RC Racecar Chase Elliott No. 9 2024 NAPA Chevrolet ZL1 Camaro 2S AWD RTR Brushed On-Road(LOS1122409)
LOSI 1/12 NASCAR RC Racecar Kyle Larson No. 5 2024 HendrickCars.com Chevrolet ZL1 Camaro 2S AWD RTR Brushed On-Road(LOS1122405)
LOSI 1/12 NASCAR RC Racecar Ryan Blaney No. 12 2024 Menards Ford Mustang 2S AWD RTR Brushed On-Road(LOS1122412)
LOSI 1/12 NASCAR RC Racecar RCR No. 3 GM Goodwrench Chevrolet ZL1 2S AWD RTR Brushed On-Road(LOSF1122503)
LOSI 1/12 NASCAR 2025 Kyle Larson No. 5 Valvoline(LOS1122505)
LOSI 1/12 NASCAR RC Racecar Dale Earnhardt Jr. No. 8 Budweiser Chevrolet ZL1 2S AWD RTR Brushed On-Road(LOSF1122508)
LOSI 1/12 NASCAR 2025 Ross Chastain No. 1 Busch Light(LOS1122501)
LOSI 1/12 NASCAR 2025 Chase Elliott No. 9 NAPA(LOS1122509)
LOSI 1/12 NASCAR 2025 Christopher Bell No. 20 DeWalt(LOS1122520)
LOSI 1/12 NASCAR 2025 William Byron No. 24 Raptor(LOS1122524)
LOSI 1/12 NASCAR 2025 Ryan Blaney No. 12 Advance Auto(LOS1122512)
LOSI 1/12 NASCAR 2025 Joey Logano No. 22 Shell(LOS1122522)


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