Breakdown of Included Items

Holley 12-353 Sniper In-Tank Electric Fuel Pump Module Features:

• Free Flows 340 Liters Per Hour (LPH)
• Requires Bypass (Return Style) Regulator Such as 555-15909, 555-159120, 510-12-879, or 510-12-880 (Sold Separately) 
• -6 AN O-Ring Outlet and Return Ports
• Fuel Level Sending Unit is Pre-Calibrated to Factory Settings
• Fuel Tank Lock Ring, O-Ring, and Filter Sock Included
• Black-Anodized Bright Dip Finish Resists Corrosion