Product Summary

  • Direct-replacement oil pump for Chevy 5.3L, 6.0L and 6.2L engines
  • Rotary design with aluminum housing and crankshaft drive
  • Standard volume and standard pressure to match OE oil flow
  • Fits engine VIN codes 3, 7, B, M and P
  • For OE pumps with a cast hole between the mounting bolt holes
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Key Specs

MFG. Part #EP365
BrandEnginetech
Oil Pump VolumeStandard Volume
Oil Pump PressureStandard Pressure
Material TypeAluminum
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Need To Know

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Enginetech EP365 Details

Enginetech EP365 rotary engine oil pump, standard volume and standard pressure, with aluminum housing and crankshaft drive. Gasket or seal included.

Engine VIN code 3,7,B,M,P. Stock. The OE pump has a cast hole in-between the mounting bolt holes.

Specifications:

  • Mounting Hole Diameter: 0.375 in.
  • Pickup Screen Diameter: 1.090 in.
  • Mounting Hole Quantity: 4
  • Height: 4.680 in.
  • Width: 8.250 in.
  • Housing Material: Aluminum
  • Drive Type: Crankshaft
  • Anti-Cavitation: No
  • Grade Type: Regular
  • Oil Pump Type: Rotary
  • Oil Pump Pressure Type: Standard Pressure
  • Oil Pump Volume Type: Standard Volume
  • Gasket Or Seal Included: Yes

Engine Applications:

  • 5.3L / 325 OHV V8 "L,P" GM 95.94mm Bore 08-10 (Hummer)
  • 5.3L / 325 OHV V8 16V "C" GM 3.780" Bore 05-09 (GM)
  • 5.3L / 325 OHV V8 16V LS Series Vortec GM 3.780" Bore 99-14 (GM, Chevrolet)
  • 5.3L / 325 OHV V8 16V LS Series Vortec GM 3.780" Bore 99-14 (Chevrolet, GMC)
  • 5.3L / 5326 OHV V8 16V "M" GM 96.00mm Bore 05-09 (Saab)
  • 5.3L / 5328 OHV V8 16V "P,M" GM 96.00mm Bore 03-06 (Isuzu)
  • 6.0L / 364 OHV V8 16V LS Series Vortec GM 4.000" Bore 05-17 (Chevrolet, GM)
  • 6.0L / 364 OHV V8 16V LS Series Vortec GM 4.000" Bore 99-20 (Chevrolet, GMC, Cadillac, GM)
  • 6.2L / 376 OHV V8 16V LS Series Vortec Natural Asp. 4.065" Bore 07-15 (GM, Chevrolet)
  • 6.2L / 376 OHV V8 16V LS Series Vortec Natural Asp. 4.065" Bore 07-15 (Cadillac, Chevrolet, GMC)
  • 6.2L / 376 OHV V8 16V LS Series Vortec Naturally Asp. 4.065" Bore 08-17 (Chevrolet, GM)
  • 6.2L / 376 OHV V8 16V LS Series Vortec Supercharged 4.065" Bore 09-15 (Chevrolet, Cadillac, GM)

Interchange:

  • Safety: PO26-M365
  • Melling: M355
  • Enginetech: EPK137
  • Melling #2: M365

CARB Warning

For race/ off road use or for use on pre-1966 vehicles.

Emissions warning: this part only legal for sale or use in California for racing (competition) vehicles which may never be used, registered, or licensed for use upon a public highway, or if installed in vehicles model-year 1965 or older; motorcycles model-year 1977 or older; or off-highway recreational vehicles (such as off-road motorcycles and all-terrain vehicles) model-year 1996 and older. Any other use renders the vehicle tampered and not legal for use on California public highways (any public street or roadway, public dirt road, public park, or publicly maintained right of way open to the use of the public for vehicular travel). Violations subject to $37,500 penalty per violation per vehicle, revocation of registration, loss of use on California public right of ways, and proof of correction for tampering. There are similar restrictions and penalties under federal law and the laws of all other states with penalties under federal law of up to approximately $45,268 per tampered vehicle and/or engine.

Enginetech EP365 Specifications

KEY SPECS
MFG. Part #EP365
BrandEnginetech
Oil Pump VolumeStandard Volume
Oil Pump PressureStandard Pressure
Material TypeAluminum
GENERAL
Overall Width8.250"

Questions & Answers

Fitment

  • GM LM4

  • GM LS2

  • GM LSA

  • GM LM7

  • GM LQ9

  • 6.2 Chevy LS V8

  • GM L9H

  • GM L94

  • GM LM7

  • GM LQ9

  • 6.2 Chevy LS V8

  • GM L9H

  • GM L94

  • GM LM7

  • GM LQ9

  • 6.2 Chevy LS V8

  • GM L9H

  • GM L76

  • GM LC9

  • GM LMG

  • GM LY5

  • GM LY5

  • GM LM7

  • GM LM7

  • GM LQ4

  • GM LS3

  • GM LS2

  • GM LS3

  • GM LS4

  • GM LS4

  • GM LM7

  • 5.3 Chevy LT V8

  • GM LQ4

  • GM LQ4

  • GM LQ4

  • GM LQ9

  • GM LQ4

  • GM L98

  • GM LM7

  • GM LQ4

  • GM L98

  • GM LQ9

  • GM L98

  • GM LQ4

  • GM L98

  • GM LQ4

  • GM LQ4

  • GM L98

  • GM L98

  • GM LQ4

  • GM LQ4

  • GM L98

  • GM LZ1

  • GM LS3

  • GM LM4

  • GM L77

  • GM LMG

  • GM LY5

  • 5.3 Chevy LT V8

  • 5.3 Chevy LT V8

  • GM LM7

  • GM L59

  • GM LM7

  • GM LC9

  • GM LMG

  • GM LY5

  • GM LC9

  • GM LMG

  • GM LMG

  • GM LY5

  • GM LQ4

  • GM L96

  • GM LMG

  • GM LY5

  • 5.3 Chevy LT V8

  • GM L59

  • GM LM7

  • GM LMG

  • GM LY5

  • 6.2 Chevy LS V8

  • GM L9H

  • GM LC9

  • GM LMG

  • GM LZ1

  • GM L9H

  • GM LC9

  • GM LMG

  • GM LZ1

  • GM LC9

  • GM LMG

  • GM LZ1

  • GM LMG

  • GM LY5

  • 5.3 Chevy LT V8

  • GM LH6

  • GM LS2

  • GM LM4

  • GM LM4

  • GM LM4

  • GM LM7

  • GM LQ4

  • GM L33

  • GM L94

  • GM LM7

  • GM LQ4

  • GM L33

  • GM L94

  • GM LQ4

  • GM LM7

  • GM LQ4

  • GM L33

  • GM L94

  • GM LQ4

  • 5.3 Chevy LT V8

  • GM LM7

  • GM LQ4

  • GM L33

  • GM L94

  • GM LQ4

  • 5.3 Chevy LT V8

  • 5.3 Chevy LT V8

  • GM L9H

  • GM LC9

  • GM LMG

  • GM LZ1

  • 5.3 Chevy LT V8

  • GM L33

  • GM L59

  • GM LM7

  • GM LQ4

  • GM LQ4

  • 5.3 Chevy LT V8

  • GM LQ4

  • 5.3 Chevy LT V8

  • GM LM7

  • GM LQ4

  • GM LQ4

  • GM LQ4

  • GM L96

  • GM LQ4

  • GM LQ4

  • GM L96

  • GM LQ4

  • GM L96

  • GM L96

  • GM LQ4

  • GM LM7

  • GM L94

  • GM LM7

  • GM LZ1

  • GM L94

  • GM LC9

  • GM LMG

  • GM LZ1

  • 5.3 Chevy LT V8

  • 5.3 Chevy LT V8

  • GM LM7

  • GM L59

  • GM LM7

  • GM LQ4

  • GM L96

  • GM LQ4

  • GM L96

  • GM LQ4

  • 6.2 Chevy LS V8

  • GM LH8

  • GM LH9

  • GM LH8

  • GM LH9

  • GM LS3

  • GM LS2

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