Cast Iron Oil Pumps

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GM S.B. Performance Pumps

10550

High volume performance upgrade for M-55HV.
25% increase in volume over stock oil pump.
The 10550 housing and cover are CNC machined and phosphate coated.
The lower pressure spring is included to reduce pressure if desired.
Includes intermediate shaft with steel guide. Uses 5/8” press in screen.

10551

High volume performance upgrade for M155HV.
25% increase in volume over stock oil pump.
The 10551 housing and cover are CNC machined and phosphate coated.
The lower pressure spring is included to reduce pressure if desired.
Includes intermediate shaft with steel guide. Uses 3/4” press in screen.

10552

High volume performance oil pump.
10% increase in volume over stock oil pump.
The 10552 is manufactured with the drive and idler shafts extended to allow for additional support in the cover eliminating dynamic shaft deflection at increased RPM levels.
The cover is doweled to the pump housing to assure alignment of the shaft bores.
Screw in plug retains relief valve spring instead of pin.
Relief hole in cover uses screw in plug instead of pressed cup plug.
All bolts are self locking socket heads, with the wrench supplied.
The housing and cover are CNC machined and phosphate coated.
Includes intermediate shaft with steel guide. Uses both 3/4” bolt on or press in screen.
The lower pressure spring is included to reduce pressure if desired.
Patent No. 5,810,571.

10552C (Anti-Cavitation)

High volume performance oil pump.
10% increase in volume over stock oil pump.
Same as the 10552 with the addition of grooves machined in the body and cover. The grooves reduce cavitation effects in high RPM applications.
Includes intermediate shaft with steel guide.
Uses both 3/4” bolt on or press in screen.
Using this oil pump will reduce pressure at idle.
The 10552C uses the high pressure spring only.
Racing Applications Only.
Patent No. 5,810,571.

10553

High pressure performance upgrade for M-55 & M-55A.
Standard volume oil pump.
The 10553 housing and cover are CNC machined and phosphate coated.
Manufactured with pink spring installed for higher pressure (M-55A).
To change pump to lower pressure (M-55) install the supplied yellow spring.
Includes intermediate shaft with steel guide.
The 10553 uses a 5/8” press in screen.

10554

Performance upgrade for M155. Standard volume oil pump.
The 10554 housing and cover are CNC machined and manganese phosphate coated.
Manufactured with pink spring installed for higher pressure.
To change pump to lower pressure install the supplied yellow spring.
Includes intermediate shaft with steel guide.
The 10554 uses a 3/4” press in screen.

10555

High Volume performance upgrade for the 10550 oil pump.
25% increase in volume over stock oil pump.
The 10555 is manufactured with the drive and idler shafts extended to allow for additional support in the cover eliminating dynamic shaft deflection at increased RPM levels.
The cover is doweled to the pump housing to assure alignment of the shaft bores.
Screw in plug retains relief valve spring instead of pin.
Relief hole in cover uses screw in plug instead of pressed cup plug.
All bolts are self locking socket heads, with the wrench supplied.
The housing and cover are CNC machined and manganese phosphate coated.
Includes intermediate shaft with steel guide.
Uses both 3/4” bolt on or press in screen.
The lower pressure spring is included to reduce pressure if desired.
Patent No. 5,810,571

10555C (Anti-Cavitation)

High volume performance upgrade for the 10550 oil pump.
25% increase in volume over stock oil pump.
Same as the 10555 with the addition of grooves machined in the body and cover. The grooves reduce cavitation effects in high RPM applications.
Includes intermediate shaft with steel guide.
Uses both 3/4” bolt on or press in screen.
Using this oil pump will reduce pressure at idle.
The 10555C uses the high pressure spring only.
Racing Applications Only.
Patent No. 5,810,571

10990

High volume performance upgrade for the M-99HV-S.
Increase in volume of 25% over stock oil pump.
The 10990 is a Big Block style oil pump made to fit the Small Block applications.
The drive and idler shafts have been extended to allow for additional support in the cover. Additional support eliminates dynamic shaft deflection at increased RPM levels.
The cover is doweled to the pump housing to assure alignment of the shaft bores.
The relief valve has a screw-in plug instead of a pin.
The housing and cover are CNC machined and phosphate coated.
An additional spring, the original stock replacement is supplied which will reduce bypass pressure if needed.
Includes intermediate shaft with steel guide.
Uses 3/4” press in screen.
Patent No. 5,810,571.

10990C (Anti-Cavitation)

High volume performance upgrade for the M-99HV-S.
Increase in volume of 25% over stock oil pump.
The same as the 10990 except with the addition of grooves machined in the housing and cover. The grooves reduce cavitation effects in high RPM applications.
Using this oil pump will reduce pressure at idle.
Includes intermediate shaft with steel guide.
Uses 3/4” press in screen.
Racing applications only.
Patent No. 5,810,571.

GM Oldsmobile Performance Pumps

M-22FHV

High volume upgrade of the M-22F oil pump.
20% increase in volume over stock oil pump.
The M-22FHV is manufactured with both a 3/4” bolt on type flange and a 5/8” chamfered hole allowing for the use of both bolt on or press in type screen.
For use with Oldsmobile 260, 307, 350, 400, 403, 425 & 455 engines.

10540

High pressure performance upgrade for the M-54D-S.
The housing is CNC machined and phosphate coated.
Includes 3/4” diameter oil pickup screen.

10541

High pressure performance upgrade for the M-54F.
30% increase in pressure over the 10540 oil pump.
The housing is CNC machined and phosphate coated.
Includes 3/4” diameter oil pickup screen.

GM GEN III & IV 4.8L-5.3L-5.7L-6.0L • LS3 6.2L Performance Pumps

10295

High pressure performance upgrade for M295.
Stock volume, 10% increase in pressure over M295 oil pump.
The cast aluminum housing is CNC machined and hardcoat anodized.
The cast iron cover is CNC machined and phosphate coated.
The relief valve features a screw in valve plug with the optional lower stock pressure spring supplied.
Uses stock 1-1/4” bolt on screen.

10296

High volume performance upgrade for M295.
18% increase in volume over M295 and 10295 oil pump.
The cast aluminum housing is CNC machined and hardcoat anodized.
The cast iron cover is CNC machined and phosphate coated.
The relief valve features a screw in valve plug with the optional lower stock spring supplied.
Uses stock 1-1/4” bolt on screen.

GM GEN GEN IV, LS4 5.3L & L92 Vortec 6.2L Performance Pumps

10355

High volume performance upgrade for M355.
Standard volume for 5.3L & 6.2L engines.
33% increase in volume over the 10295.
The 10355 features a hard coat anodized body with a cast iron phosphate coated cover.
The relief valve features a screw in valve plug with the optional lower stock pressure spring supplied.
Uses a stock 1-1/8” bolt on screen.

GM B.B. Performance Pumps

10770

High volume performance upgrade for M-77HV.
25% increase in volume over stock pump.
The housing and cover are CNC machined and phosphate coated.
The lower pressure spring is included to reduce pressure if desired.
Includes intermediate shaft with steel guide.
Uses 3/4” press in screen.

10774

Standard volume performance upgrade for M-77.
The housing and cover are CNC machined and phosphate coated.
The lower pressure spring is included to reduce pressure if desired.
Includes intermediate shaft with steel guide.
Uses 3/4” press in screen.

10778

High volume performance upgrade for the 10770.
Increase in volume of 25% over stock oil pump.
The drive shaft has been manufactured from chrome-moly steel.
The drive and idler shafts have been extended to allow for additional support in the cover. Additional support eliminates dynamic shaft deflection at increased RPM levels.
The cover is doweled to the pump housing to assure alignment of the shaft bores.
The relief valve has a screw-in plug instead of a pin.
The housing and cover are CNC machined and phosphate coated.
An additional spring, the original stock replacement is supplied which will reduce bypass pressure if needed.
Includes intermediate shaft with steel guide.
Uses 3/4” press in screen.
Patent No. 5,810,571.

10778C (Anti-Cavitation)

High volume performance upgrade for the 10770.
Increase in volume of 25% over stock oil pump.
The same as the 10778 except with the addition of grooves machined in the housing and cover. The grooves reduce cavitation effects in high RPM applications.
Using this oil pump will reduce pressure at idle.
Includes intermediate shaft with steel guide.
Uses 3/4” press in screen.
Racing applications only.
Patent No. 5,810,571

Chrysler Performance Pumps

M-63HV

High volume upgrade of the M-63.
25% increased volume over stock pump.
Larger volume body and gerotor set provide higher volume than the original stock oil pump.

M-63HP

High pressure, standard volume upgrade of the M-63.
Increased oil pressure.
Provides higher oil pressure than the stock oil pump.

M-72HV

High volume upgrade of the M-72.
25% increased volume over stock pump.
Larger volume body and gerotor set provide higher volume than the original stock oil pump.

10190

High volume performance upgrade of the M190.
20% increased volume over stock pump.
The pump is supplied with a gerotor designed to provide 20% increased oil volume than the original Chrysler design.
The pump design has been improved by separating the inlet oil from the by-passed oil.
In addition pump materials have been changed to improve performance and durability.

10342

Standard volume performance upgrade of the M342.
The 10342 features a hardcoat anodized body with a cast iron phosphate coated cover for improved pump performance and durability.
Adjustable by-pass pressure using optional springs.
The cup plugs have been replaced with threaded fittings.
Uses 1-1/8” bolt on screen.

Ford S.B. Performance Oil Pumps

10687

Stock volume performance upgrade for M-68.
Gerotor set assembled to an extended drive shaft that allows for additional support in the cover. Supporting the drive shaft in both the housing and cover eliminates dynamic shaft deflection at increased RPM levels.
The cover is doweled to the pump housing to assure alignment of shaft bores.
The housing and cover are CNC machined and phosphate coated for wear and rust prevention.
The relief valve has a pressure adjustable screw-in plug instead of a cup plug.
Works with the original bolt-on pickup screen assemblies.
Uses 5/8” bolt on screen.
High volume performance upgrade for M-68-HV.
The same features as the 10687 but the gerotor displaces 25% more volume of oil than the 10687.
Uses 5/8” bolt on screen.

10688

High volume upgrade for M-68.
25% increased volume over stock pump.
Larger volume body and gerotor provide higher volume than the original stock oil pump.
Uses 5/8” bolt on screen.

Ford B.B. Performance Oil Pumps

M-57HV

High Volume upgrade for M-57.
25% increased volume over stock pump.
Larger volume body and gerotor provide higher volume than the original stock oil pump.
Uses 5/8” bolt on screen.

M-57HP

High pressure upgrade for M-57.
Provides higher pressure than the original stock oil pump.
Uses 5/8”
NOTE: for use in blocks with by-pass spring in the block.

M-83HV

High volume upgrade for M-83.
25% increased volume over stock pump.
Larger volume body and gerotor provide higher volume than the original stock oil pump.
Uses 5/8” bolt on screen.

M-84AHV

High volume upgrade for M-84A.
25% increased volume over stock pump.
Larger volume body and gerotor provide higher volume than the original stock oil pump.
Uses 5/8” threaded screen.

10832

Stock volume performance upgrade for M-83.
Gerotor set assembled to an extended drive shaft that allows for additional support in the cover. Supporting the drive shaft in both the housing and cover eliminates dynamic shaft deflection at increased RPM levels.
The cover is doweled to the pump housing to assure alignment of shaft bores.
The housing and cover are CNC machined and phosphate coated for wear and rust prevention.
The relief valve has a pressure adjustable screw-in plug instead of a cup plug.
Works with the original 5/8” bolt-on pickup screen assemblies.

10833

High volume performance upgrade for M-83.
The same features as the 10832 but the gerotor displaces 25% more volume of oil than the 10832.
Uses 5/8” bolt on screen.

Ford 4.6L Billet Performance Pumps

10176

Stock volume performance upgrade for the M176.
For use with the 4.6-X SOHC Mustang GT.
Supplied with chrome-moly Billet Steel Rotors.
The 10176 also features an anodized hard coated body and a phosphate coated cover.
Uses 13/16” diameter pickup screen.

10227

Standard volume performance upgrade for the M227.
For use with the 4.6L DOHC Cobra Mustang.
Also may be used in the 4.6L, vin X SOHC Mustang as a 8% High volume oil pump.
Supplied with chrome-moly Billet Steel Rotors.
The 10227 also features an anodized hard coated body and a phosphate coated cover.
Uses 15/16” diameter 335S oil pickup screen.