03-20-2018, 11:15 AM | #1 |
Tactical Garage
Drives: 2016 Camaro 2SS Join Date: Nov 2016
Location: Idaho
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AC Delco LT4 HPFP vs GM LT4 HPFP
Any difference between the AC Delco HPM1036 and GM 12679090 LT4 High Pressure Fuel Pumps?
Appear to be the same pump just branded differently. AC Delco version is a couple of hundred dollars cheaper. Anyone running or tested the AC Delco version? |
03-20-2018, 12:03 PM | #2 |
Drives: 2016 1SS D1SC Methfed Lowered Wrapd Join Date: Apr 2016
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prices seem all over the place online but I'm interested in knowing this as well.
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03-20-2018, 12:13 PM | #3 |
Drives: 16’ 2SS A8 HBM Procharged Join Date: Jun 2017
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Typically these “GM” parts are actually AC Delco anyways. Most of the time when I buy things from GM for my customers cars they come in an AC Delco box.
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03-20-2018, 12:27 PM | #4 |
Coopers Camaro
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12679090 PUMP, FUEL (ACDelco #HPM1036) (Service Lane Part) YZ 6.2 (LT4),7-SPEED MANUAL TRANS (MEK),8-SPD AUTO TRANS (M5U) 2015-2019
HPM1036 is 12679090. No difference.
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03-20-2018, 12:34 PM | #5 |
Tactical Garage
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That is what I have been thinking. That AC DELCO is manufacturing and supplying parts to GM and GM is assigning there own part number but they are identical pumps. I have found the AC Delco version for $659 vs $800 to $1,000 for the GM version.
Curious to see if anyone has actually installed the AC Delco version. |
03-20-2018, 12:52 PM | #6 | |
Drives: 09 Cobalt SS Sedan Join Date: Sep 2016
Location: Arizona
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Quote:
There is literally zero difference between the two. Guaranteed. |
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03-20-2018, 03:28 PM | #7 |
Drives: 2017 Hyper Blue SS 1LE Join Date: May 2017
Location: Wilmington, NC
Posts: 90
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Same pump. Stanadyne makes them.
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05-10-2018, 04:45 AM | #8 |
Drives: 2016 2ss Join Date: Jan 2017
Location: Dayton Ohio
Posts: 118
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What about the delphi unit? Part #hm10027? Same as also?
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05-10-2018, 07:06 AM | #9 | |
Drives: 2017 50th Camaro SS Join Date: Jul 2016
Location: Maryland
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Quote:
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05-10-2018, 07:48 AM | #10 |
Drives: 2016 1SS NFG A8 Join Date: Aug 2017
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Delphi and AC Delco are OEM suppliers.
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05-10-2018, 08:50 AM | #11 |
Drives: 2013 SS Join Date: May 2013
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Same part, same manufacture just different logo(s)
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05-10-2018, 08:51 AM | #12 |
Drives: 2013 SS Join Date: May 2013
Location: DFW
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100% correct, Delphi has been making the LS7 lifters for years.
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05-10-2018, 10:27 AM | #13 |
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05-10-2018, 10:49 AM | #14 |
Drives: 2ss Join Date: Jan 2018
Location: OK
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Anyone find one yet for a price under $700?
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