11-26-2017, 10:04 AM | #1 |
Drives: 2010 2SS/RS & 2007 2500HD D-Max Join Date: Dec 2014
Location: SW OK
Posts: 322
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Z/28 Rear Diff Assembly
I have a Z/28 rear that came out of a car with 3,000 miles on it. Also comes with the lines that come off the diff itself (not the whole shebang). sold. I'm not on here all the time so call or text is best way of getting ahold of me. remember, this is a helical diff, 3:91 gear, and diff cooler that you can swap right in fairly easily!
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2010 Summit white SS/RS, Manzo full exhaust w/2" primaries, Roto-Fab intake, FE4 conversion, JRI Coilovers built by Ult_Performance w/hypercoils, BMR sway, BMR trailing arms, UMI toe links, solid sub-frame bushings, upper control arm bushings, radius inserts, caster locks, Taylor wires, BTR spec'd cam, tuned by ECS, various little lighting mods, ebay SLP splitter, Heritage grille, ZL1 rockers, Apex 19x11 w/RE-71r's 305/30/19, eaton tru-trac
2007 2500HD Duramax, Built trans, custom tuned beast Last edited by Wacko37; 01-03-2018 at 07:01 PM. |
11-26-2017, 12:20 PM | #2 |
Drives: Camaro Join Date: Sep 2012
Location: FL
Posts: 434
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Hellcats come with 2.60 rear gears
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11-26-2017, 12:42 PM | #3 |
Drives: 2013 ZL1 416 Join Date: Feb 2013
Location: Langley B.C
Posts: 2,619
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because they have 8 speeds
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11-26-2017, 01:20 PM | #4 |
Drives: 2010 2SS/RS & 2007 2500HD D-Max Join Date: Dec 2014
Location: SW OK
Posts: 322
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Why was that realavent at all.....?
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2010 Summit white SS/RS, Manzo full exhaust w/2" primaries, Roto-Fab intake, FE4 conversion, JRI Coilovers built by Ult_Performance w/hypercoils, BMR sway, BMR trailing arms, UMI toe links, solid sub-frame bushings, upper control arm bushings, radius inserts, caster locks, Taylor wires, BTR spec'd cam, tuned by ECS, various little lighting mods, ebay SLP splitter, Heritage grille, ZL1 rockers, Apex 19x11 w/RE-71r's 305/30/19, eaton tru-trac
2007 2500HD Duramax, Built trans, custom tuned beast |
11-27-2017, 07:48 AM | #5 |
Drives: 2010 2SS/RS Join Date: Dec 2009
Location: Clarksville Tennesse.
Posts: 6,064
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Helical vs Hellcat think he read it wrong.
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Orange Krush II
1LE Front sway bar, Splitter, shocks and struts, Z28 dual mode mufflers, Intake, UCA Bushings, and Toresen 3.91 Diff. 1 piece DSS Drive Shaft, ZL1/C7 Calipers, and 32mm JPSS Rear Bar. ASC race spec splitter and wicker. 6th Gen M017 Wheels. Stainless Works 1 7/8 LTs. DSE and PAFDT Suspension components. |
11-27-2017, 09:22 AM | #6 |
Donkey Dick Cam Camaro
Drives: 2010 2SS/RS LS3 M6 Join Date: Oct 2009
Location: Los Angeles, CA
Posts: 1,998
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11-27-2017, 09:24 AM | #7 | |
Donkey Dick Cam Camaro
Drives: 2010 2SS/RS LS3 M6 Join Date: Oct 2009
Location: Los Angeles, CA
Posts: 1,998
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Quote:
would the Z28 diff bolt right in to my car without having to change anything else?
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11-27-2017, 09:27 AM | #8 |
Drives: 2010 SS 2SS M6 Join Date: Aug 2016
Location: Smithsburg, Md.
Posts: 2,445
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yup...
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2010 SS 2SS M6 - Tune by RDP dynoSteve!(Woot) - Daily Driver - 150K! - All work by me...
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11-27-2017, 09:53 AM | #9 |
Donkey Dick Cam Camaro
Drives: 2010 2SS/RS LS3 M6 Join Date: Oct 2009
Location: Los Angeles, CA
Posts: 1,998
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so the Z28 diff will bolt right in to an SS without modifications?
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Bone Stock |
11-27-2017, 10:49 AM | #10 |
Drives: 2010 2SS/RS & 2007 2500HD D-Max Join Date: Dec 2014
Location: SW OK
Posts: 322
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Yes sir it will!
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2010 Summit white SS/RS, Manzo full exhaust w/2" primaries, Roto-Fab intake, FE4 conversion, JRI Coilovers built by Ult_Performance w/hypercoils, BMR sway, BMR trailing arms, UMI toe links, solid sub-frame bushings, upper control arm bushings, radius inserts, caster locks, Taylor wires, BTR spec'd cam, tuned by ECS, various little lighting mods, ebay SLP splitter, Heritage grille, ZL1 rockers, Apex 19x11 w/RE-71r's 305/30/19, eaton tru-trac
2007 2500HD Duramax, Built trans, custom tuned beast |
11-27-2017, 11:19 AM | #11 |
Donkey Dick Cam Camaro
Drives: 2010 2SS/RS LS3 M6 Join Date: Oct 2009
Location: Los Angeles, CA
Posts: 1,998
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Excellent. Thank you very much! By any chance, you wouldn't happen to know if a driveshaft from a Z28 bolts directly into an SS would you? Thanks in advance. Just want to know excatly what to buy. Already have a deal on the complete diff brand new from GM for ~$1800.00 and am thinking about buying the Z28 driveshaft as well if it'll bolt on to my stock SS 6 speed manual
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11-28-2017, 07:25 AM | #12 |
Drives: 2010 2SS/RS & 2007 2500HD D-Max Join Date: Dec 2014
Location: SW OK
Posts: 322
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Can I ask where you found that deal? I was finding $2200-$2400 for a new one.
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2010 Summit white SS/RS, Manzo full exhaust w/2" primaries, Roto-Fab intake, FE4 conversion, JRI Coilovers built by Ult_Performance w/hypercoils, BMR sway, BMR trailing arms, UMI toe links, solid sub-frame bushings, upper control arm bushings, radius inserts, caster locks, Taylor wires, BTR spec'd cam, tuned by ECS, various little lighting mods, ebay SLP splitter, Heritage grille, ZL1 rockers, Apex 19x11 w/RE-71r's 305/30/19, eaton tru-trac
2007 2500HD Duramax, Built trans, custom tuned beast |
12-04-2017, 08:52 PM | #13 |
Donkey Dick Cam Camaro
Drives: 2010 2SS/RS LS3 M6 Join Date: Oct 2009
Location: Los Angeles, CA
Posts: 1,998
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it looks like it went up about $60 or so. But its still the cheapest i can find
https://www.gmcarpartsonline.com/p/D.../23172755.html
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12-04-2017, 09:04 PM | #14 |
Donkey Dick Cam Camaro
Drives: 2010 2SS/RS LS3 M6 Join Date: Oct 2009
Location: Los Angeles, CA
Posts: 1,998
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2SSRS@Gen5diy said that i will need the Z28 Axles. Is this accurate? Now im really confused
I have 1LE cv shafts (which i just installed this past july) and stock SS driveshaft. I would like to be able to just remove my stock SS diff with the 3.45s and install the Z28. So will my current driveshaft and cv axles fit the Z28 diff?
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