Forums Migration

Please read this thread

Recent Topics
100k 06 Fusion 2.3
by Aichiguy - 07/07/20 08:13 PM
by buster - 07/07/20 07:52 PM
Darker varnish spot on rocker arm
by Spetz - 07/07/20 07:29 PM
AC Delco Dexron VI $18.76 a Gallon Amazon
by Matt1980 - 07/07/20 07:17 PM
ALS labs change in fuel dilution test
by LotI - 07/07/20 06:50 PM
Archery high tech
by CourierDriver - 07/07/20 06:42 PM
Odd filter issue
by fatrap314 - 07/07/20 06:33 PM
Lexus IS 350 AWD 2016 0W-20
by hotp4nts182 - 07/07/20 06:14 PM
Duh-- Didn't know there was a SIM card.
by csandste - 07/07/20 03:54 PM
Running 40 PSI vs 35
by Mr_Luke - 07/07/20 03:05 PM
Kidney Filtration-Secondary Effects???
by TravlinTech - 07/07/20 02:41 PM
When to replace mower deck?
by supton - 07/07/20 02:39 PM
API SN safe for TGDI?
by mdixon26288 - 07/07/20 02:18 PM
borgwarner 4484 t case dexron iii or gear oil?
by apollo18 - 07/07/20 02:12 PM
Hand Sanitizer warning : Methanol
by odie - 07/07/20 02:11 PM
BEST Oil Filter for 2020
by DCMotorsports - 07/07/20 12:39 PM
1997 Lancruiser/Colorado/
4Runner wishbone bolt

by Kamele0N - 07/07/20 12:33 PM
why change oil on low mileage car consuming oil
by NewC-05 - 07/07/20 11:50 AM
Newest Members
fatrap314, hotp4nts182, LeslieX, Mayuraj, thexeve
71876 Registered Users
Who's Online Now
121 registered members (Alaskanmont, 2004tdigls, 2015_PSD, Aichiguy, 2K2AcuraTL, aleneros, 12 invisible), 2,146 guests, and 28 spiders.
Key: Admin, Global Mod, Mod
Forum Statistics
Most Online4,538
Jan 20th, 2020
Donate to BITOG
Print Thread
Hop To
Z55 coil spring options #5218821 09/21/19 12:28 PM
Joined: Feb 2011
Posts: 7,670
LeakySeals Offline OP
OP Offline
Joined: Feb 2011
Posts: 7,670
My Escalade has a broken rear coil spring. It has the Z55 auto-leveling suspension. The rear air shocks and compressor have been replaced recently so I'd like to keep it rather than do a conversion. But they don't sell the Z55 coil springs anymore. Just conversion springs which are different. wondering if anyone has advice and if there is any information about z55 springs. Like what the height is relaxed and with weight and how much weight does spring support I can't find anything OEM just aftermarket info. Any information would be helpful thank you

06 Escalade 6.0L LQ9 AWD 170k M1 5w30
03 Maxima 3.5L 170k Maxlife HM 10w30
05 Malibu Classic 2.2 111k M1 5w30
06 Altima 2.5L 167k unk
Re: Z55 coil spring options [Re: LeakySeals] #5218843 09/21/19 12:55 PM
Joined: Oct 2014
Posts: 15,541
CT8 Offline
Joined: Oct 2014
Posts: 15,541
I can't help with the springs bit I would suggest replace both springs.

2015 F150 2.7
2018 F350 6.2
Re: Z55 coil spring options [Re: LeakySeals] #5219098 09/21/19 06:50 PM
Joined: Nov 2006
Posts: 23,589
Trav Offline
Joined: Nov 2006
Posts: 23,589
Call Eaton spring, they may be able to make them. Phone: 1 (313) 963-3839

ASE L1, Master. Deutsch Meisterbrief.
Re: Z55 coil spring options [Re: LeakySeals] #5219158 09/21/19 07:48 PM
Joined: Mar 2016
Posts: 119
alchargo Offline
Joined: Mar 2016
Posts: 119
I would look into GM part # 15182556 or 15182558 . It's the rear coil spring for the Tahoe/Yukon with Z55 suspension. They share the same shocks so the spring has to be close. In fact, some places online list 15182556 as compatible with the Escalade Z55. If those part numbers are discontinued, I apologize, as multiple online sources said they were still available.

Last edited by alchargo; 09/21/19 07:52 PM.
Previous Thread
Next Thread

BOB IS THE OIL GUY® Powered by UBB.threads™