Billet Oil Pumps

Melling Performance Billet Oil Pumps for SMALL BLOCK Chevrolet with “Shark Tooth Technology”

Melling’s break-through billet oil pump design effectively reduces size, weight, and complexity while significantly improving the pump’s performance and durability. The exclusive helical asymmetrical gear design significantly reduces the pressure pulsing and resulting cyclic loading on the drive shaft which is typically found in gear pumps. This reduction will improve the operation of the distributor resulting in less spark scatter and wear on the drive gear.

The robust design will work even in the most demanding solid motor mount applications. The anodized hard-coating applied to the housing and cover dramatically increases the surface hardness providing a durable wear surface. Due to the compact design the billet pumps will fit in the same space required by the original cast iron pump.

Melling’s billet pumps consume less power as compared to other competitor’s pumps which use thrust bearings. Omitting the bearing s eliminates a catastrophic failure mode.

The integral oil pickup incorporates a stainless steel wire mesh for better filtration and improved pump efficiency. Optimized pickup and inlet design minimizes the effects of cavitation. The result is that the oil entering the pump is super-charged to provide improved pump performance at high operating speeds.

The length of the pump’s drive shaft has been increased to allow for additional support in the cover. Increasing the support eliminates shaft deflection which allows the gears to run true at high RPM levels.

Billet pumps are available in both stock volume and high volume versions. The high volume pump gears provide 25% additional pumping capacity but require less horsepower to turn when compared to traditional oil pumps.

GM Small Block C Aluminum Billet Oil Pump Line

10050ST-700CT (High Volume Circle Track Pump) 7″ deep pans

  • Aluminum billet high volume oil pump for circle track racing applications with 7” deep pans.
  • 25% increase in volume over stock oil pump.
  • Pump features a lightweight billet 6061-T6 aluminum housing & cover with a protective anodized hardcoat. The high volume gears are also coated.
  • The drive shaft is manufactured from chrome-moly steel. Pump shafts have been extended into the cover for support.
  • The pickup screen has been integrated into the pump body, offset for circle track racing and features a stainless steel wire mesh.
  • This pump has multiple pressure settings and is CNC manufactured to exacting tolerances and surface finishes.
  • The supercharged inlet allows for improved performance at high RPM’s.
  • Includes 12550 chrome moly intermediate shaft, stud kit and +10# and -10# relief springs.
  • Patent No. 5,810,571.

10055ST-700CT (Same as above – but Standard Volume Circle Track) 7″ Deep Pans

  • Billet Oil PumpSTANDARD VOLUME PUMP
  • BILLET ALUMINUM oil pump for circle track racing applications with 7” deep pans.
  • Pump features a lightweight billet 6061-T6 aluminum housing & cover with a protective anodized hardcoat. The high volume gears are also coated.
  • The drive shaft is manufactured from chrome-moly steel. Pump shafts have been extended into the cover for support.
  • The pickup screen has been integrated into the pump body, offset for circle track racing and features a stainless steel wire mesh.
  • This pump has multiple pressure settings and is CNC manufactured to exacting tolerances and surface finishes.
  • The supercharged inlet allows for improved performance at high RPM’s.
  • Includes 12550 chrome moly intermediate shaft, stud kit and +10# and -10# relief springs.
  • Patent No. 5,810,571.

10050ST-750SS (High Volume Street & Strip Oil Pump) 7.5″ Deep Pans

  • Aluminum billet high volume oil pump for street & strip applications with 7-1/2” deep pans.
  • 25% increase in volume over stock oil pump.
  • Pump features a lightweight billet 6061-T6 aluminum housing & cover with a protective anodized hardcoat. The high volume gears are also coated.
  • The drive shaft is manufactured from chrome-moly steel. Pump shafts have been extended into the cover for support.
  • The pickup screen has been integrated into the pump body and features a stainless steel wire mesh.
  • This pump has multiple pressure settings and is CNC manufactured to exacting tolerances and surface finishes.
  • The supercharged inlet allows for improved performance at high RPM’s.
  • Includes 12550 chrome moly intermediate shaft, stud kit and +10# and -10# relief springs.
  • Patent No. 5,810,571
  • Our BILLET Pumps were featured in an article in DRAGZINE.COM MAGAZINE!

10055ST-750SS (Same as above but STOCK VOLUME Street & Strip Oil Pump) 7.5″ Deep Pans

  • Billet Oil PumpSTOCK VOLUME oil pump.
  • Aluminum billet oil pump for street & strip applications with 7-1/2” deep pans.
  • Pump features a lightweight billet 6061-T6 aluminum housing & cover with a protective anodized hardcoat. The high volume gears are also coated.
  • The drive shaft is manufactured from chrome-moly steel. Pump shafts have been extended into the cover for support.
  • The pickup screen has been integrated into the pump body and features a stainless steel wire mesh.
  • This pump has multiple pressure settings and is CNC manufactured to exacting tolerances and surface finishes.
  • The supercharged inlet allows for improved performance at high RPM’s.
  • Includes 12550 chrome moly intermediate shaft, stud kit and +10# and -10# relief springs.
  • Patent No. 5,810,571

10050ST-825SS High Volume Street & Strip Oil Pump 8.25″ Deep Pans

  • Aluminum billet high volume oil pump for street & strip applications with 8.25” deep pans.
  • 25% increase in volume over stock oil pump.
  • Pump features a lightweight billet 6061-T6 aluminum housing & cover with a protective anodized hardcoat. The high volume gears are also coated.
  • The drive shaft is manufactured from chrome-moly steel. Pump shafts have been extended into the cover for support.
  • The pickup screen has been integrated into the pump body and features a stainless steel wire mesh.
  • This pump has multiple pressure settings and is CNC manufactured to exacting tolerances and surface finishes.
  • The supercharged inlet allows for improved performance at high RPM’s.
  • Includes 12550 chrome moly intermediate shaft, stud kit and +10# and -10# relief springs.

10055ST-825SS (Same as above but STANDARD VOLUME Street & Strip Oil Pump 8.25″ Deep Pans

  • Street & Strip Oil PumpSTANDARD VOLUME oil pump.
  • Aluminum billet oil pump for street & strip applications with 8.25” deep pans.
  • Pump features a lightweight billet 6061-T6 aluminum housing & cover with a protective anodized hardcoat. The high volume gears are also coated.
  • The drive shaft is manufactured from chrome-moly steel. Pump shafts have been extended into the cover for support.
  • The pickup screen has been integrated into the pump body and features a stainless steel wire mesh.
  • This pump has multiple pressure settings and is CNC manufactured to exacting tolerances and surface finishes.
  • The supercharged inlet allows for improved performance at high RPM’s.
  • Includes 12550 chrome moly intermediate shaft, stud kit and +10# and -10# relief springs.
  • GM Big Block Aluminum Billet Oil Pump Line

Melling Performance Billet Oil Pumps for BIG BLOCK Chevrolet

10070-800SS (High Volume Street & Strip Oil Pump) 8″ Deep Pans

  • Street & Strip Oil PumpAluminum billet high volume oil pump for street & strip applications with 8” deep pans.
  • 25% increase in volume over stock oil pump.
  • Pump features a lightweight billet 6061-T6 aluminum housing & cover with a protective anodized hardcoat. The high volume gears are also coated.
  • The chrome-moly drive shaft has been extended. Pump shafts have been extended into the cover for support.
  • The pickup screen has been integrated into the pump body and features a stainless steel wire mesh.
  • This pump has multiple pressure settings and is CNC manufactured to exacting tolerances and surface finishes.
  • The supercharged inlet allows for improved performance at high RPM’s.
  • Includes 12770 chrome moly intermediate shaft and stud kit and +10# and -10# relief springs.
  • Patent No. 5,810,571

10077-800SS (STANDARD VOLUME Street & Strip Oil Pump) 8″ Deep Pans

  • Street & Strip Oil PumpAluminum billet STANDARD volume oil pump for street & strip applications with 8” deep pans.
  • Pump features a lightweight billet 6061-T6 aluminum housing & cover with a protective anodized hardcoat.
  • The chrome-moly drive shaft has been extended. Pump shafts have been extended into the cover for support.
  • The pickup screen has been integrated into the pump body and features a stainless steel wire mesh.
  • This pump has multiple pressure settings and is CNC manufactured to exacting tolerances and surface finishes.
  • The supercharged inlet allows for improved performance at high RPM’s.
  • Includes 12770 chrome moly intermediate shaft and stud kit and +10# and -10# relief springs.
  • Patent No. 5,810,571

10070-900SS ( High Volume Street and Strip Oil Pump) 9″ Deep Pans

  • Street & Strip Oil PumpAluminum billet high volume oil pump for street & strip applications with 9” deep pans.
  • 25% increase in volume over stock oil pump.
  • Pump features a lightweight billet 6061-T6 aluminum housing & cover with a protective anodized hardcoat. The high volume gears are also coated.
  • The chrome-moly drive shaft has been extended. Pump shafts have been extended into the cover for support.
  • The pickup screen has been integrated into the pump body and features a stainless steel wire mesh.
  • This pump has multiple pressure settings and is CNC manufactured to exacting tolerances and surface finishes.
  • The supercharged inlet allows for improved performance at high RPM’s.
  • Includes 12550 chrome moly intermediate shaft, stud kit and +10# and -10# relief springs.
  • Patent No. 5,810,571

10077-900SS ( Same as above but STANDARD VOLUME Street and Strip Oil Pump) 9″ Deep Pans

  • Street & Strip Oil PumpAluminum billet STANDARD VOLUME oil pump for street & strip applications with 9” deep pans.
  • Pump features a lightweight billet 6061-T6 aluminum housing & cover with a protective anodized hardcoat. The gears are also coated.
  • The chrome-moly drive shaft has been extended. Pump shafts have been extended into the cover for support.
  • The pickup screen has been integrated into the pump body and features a stainless steel wire mesh.
  • This pump has multiple pressure settings and is CNC manufactured to exacting tolerances and surface finishes.
  • The supercharged inlet allows for improved performance at high RPM’s.
  • Includes 12550 chrome moly intermediate shaft, stud kit and +10# and -10# relief springs.
  • Patent No. 5,810,571

10070-1000-ss High Volume Street and Strip Oil Pump for 10″ deep pans

  • Street & Strip Oil PumpDrag/ Street/ Strip for 10″ deep oil pans
  • Steel Gears and Chrome Moly Drive Shafts
  • Ideal for Marine Applications
  • Lightweight Billet 6061-T6 Aluminum Housing and cover with protective Anodize hardcoat
  • Multiple Pressure Settings
  • Supercharged Inlet for improved performance at high RPM’s
  • Integral Pickup Screen Assembly with Stainless Steel Wire Mesh