Replace the original code,ARA320500，The lightweight aluminum alloy material is durable and improves the overall performance ofCenter Brace Mount. Aside from the great looks, aluminum alloy will not flex as much as plastic under stress or during high ambient temperatures.Compatible with Arrma Series.ARA7617V2 1/7 FELONY 6S BLX STREET BASH ALL-ROAD MUSCLE CAR RTR,ARA7618 1/7 FIRETEAM 6S 4WD BLX SPEED ASSAULT VEHICLE RTR ,ARA7615V2 1/7 INFRACTION 6S BLX V2 ALL-ROAD TRUCK RTR , ARA109001 1/7 INFRACTION ALL-ROAD STREET BASH 6S BLX WITH SPEKTRUM RTR WITH AVC ARA109011 1/7 LIMITLESS ALL-ROAD SPEED BASH: ROLLER ARA7116V2 1/7 LIMITLESS V2 SPEED BASH ROLLER , ARA7204 1/7 MOJAVE 4WD EXTREME BASH ROLLER DESERT TRUCK ,ARA106058 1/7 MOJAVE 6S BLX 4WD BRUSHLESS DESERT TRUCK RTR, ARA7604V2 1/7 MOJAVE 6S V2 4WD BLX DESERT TRUCK WITH SPEKTRUM FIRMA RTR, ARA106053 1/8 KRATON 4WD EXTREME BASH ROLLER SPEED MONSTER TRUCK, 1/8 KRATON 6S BLX 4WD BRUSHLESS SPEED MONSTER TRUCK WITH SPEKTRUM RTR, ARA8608V5 1/8 KRATON 6S V5 4WD BLX SPEED MONSTER TRUCK WITH SPEKTRUM FIRMA RTR, ARA106044 1/8 NOTORIOUS 6S BLX 4WD BRUSHLESS CLASSIC STUNT TRUCK WITH SPEKTRUM RTR, ARA8611V5 1/8 NOTORIOUS 6S V5 4WD BLX STUNT TRUCK WITH SPEKTRUM FIRMA RTR, ARA106060 1/8 OUTCAST 6S BLX 4WD BRUSHLESS STUNT TRUCK RTR, 10TH ANNIVERSARY LIMITE, ARA106042 1/8 OUTCAST 6S BLX 4WD BRUSHLESS STUNT TRUCK WITH SPEKTRUM RTR, ARA8710 1/8 OUTCAST 6S BLX 4WD EXTREME BASH STUNT TRUCK RTR, ARA106048 1/8 TALION 6S BLX 4WD BRUSHLESS SPORT PERFORMANCE TRUGGY WITH, ARA8707 1/8 TALION 6S BLX 4WD EXTREME BASH SPEED TRUGGY RTR