Product details:

Hot Racing optional aluminum rear bulkhead for the 1/10th scale Traxxas E-Revo and Revo 3.3 Features:Robust CNC machined 6061 aluminum, anodized blue - Added fastener points to secure, lock, and hold the gear mesh in place - Stiffens and strengthens rear end - Replaces the stock plastic bulkhead for increased durability - In the Package:Left and right rear bulkhead halves - Hardware packRequirements:InstallationRemovable (blue) thread lock for screws threading into aluminum - Comments:Replaces Traxxas plastic 5329 rear L & R bulkhead halves - Front bulkhead color options: RVO1206 (blue), RVO1208 (silver)Rear bulkhead color options: RVO1306 (blue), RVO1308 (silver)