Moroso GM LS Series Oil Pumps - Engine Builder Magazine

Moroso GM LS Series Oil Pumps

Moroso has introduced Part Nos. 22119, 22121 and 22122, GM LS Oil Pumps.

Moroso has introduced Part Nos. 22119, 22121 and 22122, GM LS Oil Pumps. 

PART #22119
GM LS Standard Volume/Standard Pressure, Oil Pump 
GM LS SERIES STANDARD VOLUME, STANDARD PRESSURE OIL PUMP 
Fits: Gen III and Gen IV; 4.8L, 5.3L, 6.0L, 6.2L 
Great upgrade, replacement over factory GM oil pumps 
Will fit with stock timing cover 
Not suitable with engines that feature Active Fuel Management (AFM) 

PART #22121
GM LS High Volume/High Pressure, Oil Pump 
GM LS SERIES HIGH VOLUME, HIGH PRESSURE OIL PUMP 
Fits: Gen III and Gen IV; 4.8L, 5.3L, 6.0L, 6.2L 
Great upgrade, replacement over factory GM oil pumps 
Volume will increase by 33% over stock oil pumps. Includes 10% higher pressure bypass spring which is beneficial over factory pumps in vehicles equipped with Accumulators, oil coolers and/or remote oil filters. 
Will fit with stock timing cover Great upgrade for engines with Moroso or aftermarket oil pans and those engines that feature Active Fuel Management (AFM) 

PART #22122
GM LS Standard Volume/High Pressure, Oil Pump 
GM LS SERIES STANDARD VOLUME, HIGH PRESSURE OIL PUMP 
Fits: Gen III and Gen IV; 4.8L, 5.3L, 6.0L, 6.2L 
Great upgrade, replacement over factory GM oil pumps 
Includes 10% higher pressure bypass spring which is beneficial over factory pumps in vehicles equipped with Accumulators, oil coolers and/or remote oil filters 
Will fit with stock timing cover 
Not suitable with engines that feature Active Fuel Management (AFM) 

For more info: www.moroso.com

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