Thumper Semi-Syn Ester 10w40 4l 4/Case Sold Ea

THUMPER RACING SYNTHETIC ESTER BLEND 4T ENGINE OIL

Features:

• Synthetic Ester blend for racing engines
• Withstands extreme racing conditions
• Wear protection for valve-trains, rings, cylinders and pistons
• For single cylinder off-road motorcycles/ATV's
• API SN, Registered JASO MA2