ALUMINUM CENTER DIFF SET, w/40CrMo main diff gear 50T SPIRAL for Arrma 1/8 Kraton Outcast hopups upgrade parts

Features:
Hard-anodized colour，CNC machined PTFE-coated hardened alloy 6061-T6
The lightweight aluminum alloy material is durable and improves the overall performance of the METAL DIFF CASE
Aside from the great looks, aluminum alloy will not flex as much as plastic under stress or during high ambient temperatures. 
40CrMo steel is top level steel better than 20CrMo and #45 steel

Specification:
Compatible with: 
brand name:  ARRMA, 
item number:

ARA8608V5
1/8 KRATON 6S V5 4WD BLX SPEED MONSTER TRUCK WITH SPEKTRUM FIRMA RTR
ARA8710
1/8 OUTCAST 6S BLX 4WD EXTREME BASH STUNT TRUCK RTR

Note:Check your specific model's manual for compatibility,or Contact us.