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Melling M365

Stock Replacement Oil Pump Stock Volume Stock Pressure LS 5.3L 6.0L 6.2L 2007-15

Melling M365

689-M365

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Estimated ship date 11/24/17 if Ordered Today
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Melling M365 Stock Replacement Oil Pump Stock Volume Stock Pressure LS 5.3L 6.0L 6.2L 2007-15 $95.99
OE Replacement Oil Pump
  • GM LS 5.3L / 6.0L / 6.2L 2007-2015
  • Stock Volume / Stock Pressure
  • Replaces GM Oil Pump 12612289

  • Melling M365 Details

    GM LS Engine Oil Pumps
    GM LS Oil Pump Application Guide, Click Here

    The Melling M365 pump is a standard pressure, standard volume pump that is considered a suitable replacement for the factory oil pump (GM part # 12612289) and offers improved resistance against cavitation at higher RPMs. 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. The factory LS oil pump suffers from cavitation above 6,200 RPM, which results in a drop in oil flow of nearly 1 GPM by 7,000 RPM. This cavitation can also aerate the oil, which causes drops in oil pressure and can result in oil starvation. This is why we do not recommend shifting any higher than 6,200 RPM with a stock engine. Engines that run at RPM's above 6,200 should use an upgraded Melling pump to prevent these issues.

    Features:

    • 33 PSI Pressure Relief Valve Spring
    • 1.28 Displ (cuin/rev)
    • The cast aluminum housing is CNC machined and hardcoat anodized
    • The cast iron cover is CNC machined and phosphate coated. The cover also features countersunk screws for more timing cover clearance.
    • The relief valve features a screw in valve plug with the optional lower stock pressure spring supplied
    • Compatible with factory GM oil pickup tubes


    Fits GM LS and Vortec engines that feature AFM/DOD Applications:

    • Vortec 5300 LS4, LH6, LC9, LH9
    • Vortec 6000 L76, L77
    • Vortec 6200 L92, L99, L9H, L94, LSA



     

     

     

     

     

     

    Specifications:

    Quantity
    Sold individually
    Gaskets Included
    No
    Hardened Driveshaft Recommended
    No
    Hardware Included
    No
    High-Pressure Oil Pump Spring Included
    No
    Oil Pump Driveshaft Included
    No
    Oil Pump Style
    Wet sump
    Pickup Included
    No
    Oil Pump Volume
    Standard-volume
    Oil Pump Pressure
    Standard-pressure
    External Oil Pump Belt Included
    No
    External Oil Pump Mounting Brackets Included
    No
    External Oil Pump Pulley Included
    No
    Manufacturer's Part Number:
    M365

    Melling Automotive Products is the largest manufacturer of new replacement oil pumps. They pioneered the design of high-volume oil pumps, which have 25% more volume than original equipment. All Melling Oil Pumps are 100% pressure tested and hand-turned before shipping to ensure quality. These pumps are not recommended for off-road or high-performance vehicles, if you need an oil pump for off-road and high-performance applications check out Melling Select Oil Pumps.

    Features:
  • Manufactured using high quality components
  • Available in direct OE Replacement or High-Volume for most popular applications
  • 100% Pressure Tested and Hand Turned to ensure quality
  • Perfect for everyday driver or mild performance engine builds

  • Does Melling M365 fit your vehicle?

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    • EngineType: V8 ( 6.2 L / 376 )

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    2009 CHEVROLET SUBURBAN 1500

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    • Liter: 5.3
    • SubModel: LTZ
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )

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    • CC: 5328
    • Liter: 5.3
    • SubModel: LS
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )

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    • SubModel: ALPHA

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    2007-2013 CHEVROLET SILVERADO 1500

    • CC: 5328
    • Liter: 5.3
    • SubModel: LT
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )

    2007-2008 CADILLAC ESCALADE

    • EngineType: ALL
    • SubModel: ALL

    2013 CHEVROLET SUBURBAN 1500

    • CC: 5328
    • Liter: 5.3
    • SubModel: LT
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )

    2011-2012 CHEVROLET COLORADO

    • CC: 5328
    • Liter: 5.3
    • SubModel: LT
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )

    2008-2009 PONTIAC G8

    • EngineType: ALL
    • SubModel: GT

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    2014 CHEVROLET TAHOE

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    • SubModel: LTZ

    2010 CHEVROLET COLORADO

    • CC: 5328
    • Liter: 5.3
    • Aspiration: N
    • SubModel: LT
    • Engine Vin: P
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )

    2014 CHEVROLET TAHOE

    • EngineType: ALL
    • SubModel: SSV

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    • SubModel: PLATINUM

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    • SubModel: SLT

    2007-2012 GMC YUKON

    • EngineType: ALL
    • SubModel: DENALI

    2010-2011 CHEVROLET SILVERADO 1500

    • CC: 5328
    • Liter: 5.3
    • SubModel: XFE
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )

    2007 BUICK RAINIER

    • CC: 5328
    • Liter: 5.3
    • SubModel: CXL
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )

    2009-2010 GMC YUKON

    • EngineType: ALL
    • SubModel: BASE

    2014 CHEVROLET SUBURBAN 1500

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    • SubModel: ALL

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    2007 GMC SIERRA 1500

    • EngineType: ALL
    • SubModel: CLASSIC DENALI

    2007-2013 GMC SIERRA 1500

    • EngineType: ALL
    • SubModel: DENALI

    2010-2012 GMC CANYON

    • CC: 5328
    • Liter: 5.3
    • SubModel: SLT
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )

    2007-2013 GMC SIERRA 1500

    • CC: 5328
    • Liter: 5.3
    • SubModel: WT
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )

    2012 CADILLAC CTS

    • CC: 6200
    • Liter: 6.2
    • SubModel: LUXURY
    • CUI: 378
    • EngineType: V8 ( 6.2 L / 378 )

    2009 CHEVROLET TAHOE

    • CC: 5328
    • Liter: 5.3
    • SubModel: LTZ
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )

    2009 CHEVROLET TAHOE

    • CC: 6199
    • Liter: 6.2
    • SubModel: LTZ
    • CUI: 376
    • EngineType: V8 ( 6.2 L / 376 )

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    • EngineType: ALL
    • SubModel: SS

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    • EngineType: ALL
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    • CC: 5328
    • Liter: 5.3
    • SubModel: LTZ
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )

    2008 HUMMER H2

    • CC: 6162
    • Liter: 6.2
    • SubModel: BASE
    • CUI: 376
    • EngineType: V8 ( 6.2 L / 376 )

    2007-2009 GMC ENVOY

    • EngineType: ALL
    • SubModel: DENALI

    2009-2010 GMC YUKON

    • EngineType: ALL
    • SubModel: SLT

    2013 GMC SIERRA 1500

    • CC: 6162
    • Liter: 6.2
    • SubModel: SLE
    • CUI: 376
    • EngineType: V8 ( 6.2 L / 376 )

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    • EngineType: ALL
    • SubModel: SUPER

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    • SubModel: LTZ

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    • SubModel: ALL

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    • CC: 5967
    • Liter: 6.0
    • SubModel: SLE
    • CUI: 364
    • EngineType: V8 ( 6.0 L / 364 )

    2007 CHEVROLET TRAILBLAZER

    • CC: 5328
    • Liter: 5.3
    • SubModel: LS
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )

    2008 CHEVROLET TRAILBLAZER

    • CC: 5328
    • Liter: 5.3
    • SubModel: BASE
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )

    2009 GMC SIERRA 1500

    • EngineType: ALL
    • SubModel: HYBRID

    2007-2013 GMC SIERRA 1500

    • CC: 5328
    • Liter: 5.3
    • SubModel: SLE
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )

    2009 CHEVROLET SUBURBAN 1500

    • CC: 5328
    • Liter: 5.3
    • SubModel: LTZ
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )

    2011-2013 CHEVROLET AVALANCHE

    • EngineType: ALL
    • SubModel: ALL

    2011-2012 GMC CANYON

    • CC: 5328
    • Liter: 5.3
    • SubModel: SLE
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )

    2010 GMC YUKON

    • EngineType: ALL
    • SubModel: SLE

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    • EngineType: ALL
    • SubModel: 5.3I

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    2010 GMC CANYON

    • CC: 5328
    • Liter: 5.3
    • Aspiration: N
    • SubModel: SLE
    • Engine Vin: P
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )

    2010-2012 CHEVROLET SUBURBAN 1500

    • CC: 5328
    • Liter: 5.3
    • SubModel: BASE
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )

    2007-2009 CHEVROLET IMPALA

    • CC: 5328
    • Liter: 5.3
    • SubModel: SS
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )

    2014 CHEVROLET TAHOE

    • CC: 5328
    • Liter: 5.3
    • Aspiration: N
    • SubModel: LS
    • Engine Vin: 0
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )

    2008-2009 HUMMER H2

    • EngineType: ALL
    • SubModel: LUXURY

    2010-2012 CHEVROLET SILVERADO 1500

    • CC: 6199
    • Liter: 6.2
    • SubModel: LT
    • CUI: 376
    • EngineType: V8 ( 6.2 L / 376 )

    2010-2013 GMC SIERRA 1500

    • CC: 5328
    • Liter: 5.3
    • SubModel: SL
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )

    2007-2008 CHEVROLET TRAILBLAZER

    • CC: 5328
    • Liter: 5.3
    • SubModel: LT
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )

    2010-2011 CHEVROLET TAHOE

    • EngineType: ALL
    • SubModel: LTZ

    2013-2014 GMC YUKON

    • CC: 6162
    • Liter: 6.2
    • SubModel: DENALI
    • CUI: 376
    • EngineType: V8 ( 6.2 L / 376 )

    2009 CHEVROLET TAHOE

    • CC: 5328
    • Liter: 5.3
    • SubModel: LS
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )

    2014 CHEVROLET TAHOE

    • CC: 5328
    • Liter: 5.3
    • SubModel: LT
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )

    2009 HUMMER H2

    • CC: 6199
    • Liter: 6.2
    • SubModel: BASE
    • CUI: 376
    • EngineType: V8 ( 6.2 L / 376 )

    2010-2012 GMC SIERRA 1500

    • CC: 6199
    • Liter: 6.2
    • SubModel: SLE
    • CUI: 376
    • EngineType: V8 ( 6.2 L / 376 )

    2007-2009 CHEVROLET SILVERADO 1500

    • CC: 5967
    • Liter: 6.0
    • SubModel: LT
    • CUI: 364
    • EngineType: V8 ( 6.0 L / 364 )

    2008 CHEVROLET TAHOE

    • CC: 6162
    • Liter: 6.2
    • SubModel: LTZ
    • CUI: 376
    • EngineType: V8 ( 6.2 L / 376 )

    2014 GMC YUKON

    • CC: 5328
    • Liter: 5.3
    • Aspiration: N
    • SubModel: SLE
    • Engine Vin: 0
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )

    2007-2008 CHEVROLET SILVERADO 1500

    • EngineType: ALL
    • SubModel: BASE

    2014 CADILLAC CTS

    • CC: 6200
    • Liter: 6.2
    • SubModel: LUXURY
    • CUI: 378
    • EngineType: V8 ( 6.2 L / 378 )

    2010-2011 CHEVROLET CAMARO

    • CC: 6162
    • Liter: 6.2
    • SubModel: SS
    • CUI: 376
    • EngineType: V8 ( 6.2 L / 376 )

    2009-2013 CHEVROLET SUBURBAN 1500

    • EngineType: ALL
    • SubModel: LS

    2009 CHEVROLET SUBURBAN 1500

    • CC: 5967
    • Liter: 6.0
    • SubModel: LTZ
    • CUI: 364
    • EngineType: V8 ( 6.0 L / 364 )

    2009-2015 CADILLAC CTS

    • EngineType: ALL
    • SubModel: V

    2012-2016 CHEVROLET CAPRICE

    • CC: 5967
    • Liter: 6.0
    • SubModel: PPV
    • CUI: 364
    • EngineType: V8 ( 6.0 L / 364 )

    2011-2014 CADILLAC ESCALADE

    • EngineType: ALL
    • SubModel: PREMIUM

    2007-2013 CHEVROLET SILVERADO 1500

    • CC: 5328
    • Liter: 5.3
    • SubModel: WT
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )

    2014 GMC YUKON

    • CC: 5328
    • Liter: 5.3
    • Aspiration: N
    • SubModel: SLT
    • Engine Vin: 0
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )

    2007-2008 CHEVROLET SUBURBAN 1500

    • EngineType: ALL
    • SubModel: ALL

    2009 GMC YUKON

    • CC: 5328
    • Liter: 5.3
    • SubModel: SLE
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )
    M365 - Melling Oil Pumps & Pickups is rated 5.0 out of 5 by 1.
    Rated 5 out of 5 by from Bought it about a month ago and completely solved my problem pushing 60 psi at idle
    Date published: 2015-06-12
    • y_2017, m_11, d_22, h_2
    • bvseo_bulk, prod_bvrr, vn_bulk_2.0.3
    • cp_1, bvpage1
    • co_hasreviews, tv_0, tr_1
    • loc_en_US, sid_10001_10001_1258455, prod, sort_[SortEntry(order=RATING, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_jegs
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