Alum Rear Lower Suspension Arms Crawler Motor Sledge's front shock towers are

Sledge's front shock towers are the pinnacle of strength and durability

See the battery instruction to the link: Lipo Battery Guide

As a rule of thumb

Make sure the vehicle uses a hex at least 5mm thick

(left or right

Alum Rear Lower Suspension Arms Crawler Motor Sledge's front shock towers areAluminum Rear Lower Suspension Arms 4 Tec 2. 0 TRF5601 Hot Racing aluminum rear lower suspension arms for the Traxxas 4 Tec 2. 0 FEATURES: CNC machined 6061 T6 aluminum, anodized black YOU WILL RECEIVE: Left and right rear lower suspension arms REQUIREMENTS: Installation For 8398 sway bar the mount hole will need to be tapped with a M2. 5 bottoming tap Recommended to use a removable type locking adhesive SPECIFICATIONS: Weight: 20g COMMENTS: Replaces