This oil tank fitting kit is designed to fit perfectly with the Throttle Addiction weld on Evolution Sportster hardtail tank.

Kit includes -

• One 90 degree 1/4" barb X 1/4" NPT male fitting (Vent) 
• Two 90 degree 3/8" barb X 1/4" NPT fitting male (Feed & Return)
• Brass construction
• also available.