Ferrari Part Number 163038, REAR A-ARM BUSHING COMPLETE 308/328 (1 BUSHING) shown here as used in Ferrari 246 Dino GT/GTS (Series E after VIN #2130) Table 34 Rear Suspension - Wishbones. Location in Diagram: 15. Required Quantity: 8. This Ferrari part is used in more than one diagram. Click on the diagrams below to see alternative uses of this part: