RC4WD V8 Scale Engine Water Pump. 

Features:

• CNC Machined
• Billet Aluminum
• Anodized Silver

Specifications:

• Total Height: 0.72in / 18.4mm
• Total Width: 1.7in / 43.2mm
• Total Length: 0.45n / 11.6mm
• Weight: 0.22oz / 6.3g

Includes:

• (1) RC4WD Water Pump for V8 Scale Engine
• (4) M1.6 x 6mm SHCS (Silver)