Fits 1/10 Big Rock 3S BLX 4x4, Granite 3S BLX & Mega 550, Vorteks 3S BLX & Mega 550, Senton 3S BLX & Mega 550, 1/8 Typhon 3S BLX, Infraction 3S BLX, Vendetta 3S BLX, Kraton 4S BLX. Stronger and more reliable than stock parts. Direct replacement for AR310872, AR310886, and ARAC3711—simple to install with no modifications required. Diff case crafted from tough molded composite for long-term durability and impact resistance. Made from hardened steel for superior strength and wear resistance. Provides smooth, reliable power transfer even in harsh off-road conditions. 1× Differential Case, 1× 37T Diff Gear, 1× 13T Input Gear.
Compatibility
Compatible with the Following ARRMA 1/10 & 1/8 Scale Models:
BIG ROCK Series
- ARA4312V3 – 1/10 BIG ROCK 4X4 V3 3S BLX Brushless Monster Truck RTR
- ARA102723 – 1/10 BIG ROCK Crew Cab 3S BLX 4WD Brushless Monster Truck with Spektrum RTR
- ARA102711 – 1/10 BIG ROCK Crew Cab 3S BLX 4WD Brushless RTR
GRANITE Series
- ARA102666 – 1/10 GRANITE 3S BLX 4WD Brushless Monster Truck RTR
- ARA102720 – 1/10 GRANITE 3S BLX 4WD Brushless Monster Truck with Spektrum RTR
- ARA4302V3 – 1/10 GRANITE 4WD V3 3S BLX Brushless Monster Truck RTR
- ARA4202V3 – 1/10 GRANITE 4WD V3 MEGA 550 Brushed Monster Truck RTR
- ARA4102V4 – 1/10 GRANITE 4X2 BOOST MEGA 550 Brushed Monster Truck RTR
- ARA4102SV4 – 1/10 GRANITE 4X2 BOOST MEGA 550 Brushed Monster Truck RTR with Battery & Charger
KRATON Series
- ARA102690 – 1/10 KRATON 4WD 4S BLX Brushless Monster Truck with Spektrum RTR
- ARA4408V2 – 1/10 KRATON 4X4 4S V2 BLX Speed Monster Truck RTR
SENTON Series
- ARA102668 – 1/10 SENTON 3S BLX 4WD Brushless Short Course Truck RTR
- ARA102721 – 1/10 SENTON 3S BLX 4WD Brushless Short Course Truck with Spektrum RTR
- ARA4303V3 – 1/10 SENTON 4WD V3 3S BLX Brushless Short Course Truck RTR
- ARA4203V3 – 1/10 SENTON 4WD V3 MEGA 550 Brushed Short Course Truck RTR
- ARA4103V4 – 1/10 SENTON 4X2 BOOST MEGA 550 Brushed Short Course Truck RTR
- ARA4103SV4 – 1/10 SENTON 4X2 BOOST MEGA 550 Brushed Short Course Truck RTR with Battery
VORTEKS Series
- ARA4305V3 – 1/10 VORTEKS 4WD 3S BLX Stadium Truck RTR
- ARA4105V4 – 1/10 VORTEKS 4X2 BOOST MEGA 550 Brushed Stadium Truck RTR
- ARA4105SV4 – 1/10 VORTEKS 4X2 BOOST MEGA 550 Brushed Stadium Truck RTR with Battery & Charger
INFRACTION Series
- ARA4215V3 – 1/8 INFRACTION 4WD MEGA Resto-Mod Truck RTR
- ARA4315V3 – 1/8 INFRACTION 4X4 3S BLX All-Road Street Bash Resto-Mod Truck RTR
TYPHON Series
- ARA102696 – 1/8 TYPHON 3S BLX 4WD Brushless Buggy RTR
- ARA102722 – 1/8 TYPHON 3S BLX 4WD Brushless Buggy with Spektrum