1. Welcome to Tacoma World!

    You are currently viewing as a guest! To get full-access, you need to register for a FREE account.

    As a registered member, you’ll be able to:
    • Participate in all Tacoma discussion topics
    • Communicate privately with other Tacoma owners from around the world
    • Post your own photos in our Members Gallery
    • Access all special features of the site

Bilstein 6112 Upper Mount Clocking Location

Discussion in 'Suspension' started by tlamber, Apr 15, 2024.

  1. Apr 15, 2024 at 1:05 PM
    #1
    tlamber

    tlamber [OP] Member

    Joined:
    Apr 15, 2024
    Member:
    #447975
    Messages:
    5
    Vehicle:
    3g DCLB TRD Off-Road
    Hey all, I'm hoping to get some advice on a 6112 install on my 3g Tacoma. In the Bilstein install guide, it calls out noting the location of where the coil ends relative to the upper mount plate (pic. 1). I received my shocks pre-assembled but did the install myself. The assembly wasn't performed with attention to detail as the mounting plate did not align with the bottom shock orientation. I had to budge it about 1/2" in one direction to get everything lined up (pic. 2 before shot).

    I've installed it in the orientation shown in picture two, but the "dip" in the rubber bushing relative to the end of the spring is on the opposite side (pic. 3). Is this problematic? In picture 2, you can see how the OEM shock came out and how I put the new one in. Is Bilstein just calling this out in their guide to help with aligning the spring when assembling or is it structurally significant?

    Hope it makes sense what I'm asking, happy to clarify.


    IMG_0975.jpg IMG_0963.jpg IMG_0966.jpg
     
  2. Apr 15, 2024 at 1:09 PM
    #2
    hyrule_trd

    hyrule_trd It’s a Secret to Everybody

    Joined:
    Jan 26, 2020
    Member:
    #317260
    Messages:
    10,002
    Gender:
    Male
    First Name:
    Eric
    Harford County, MD
    Vehicle:
    2020 Black TRD OR
    Ironman Stage 1 Foam Cell Pro lift kit, 255/85/16 Cooper ST Maxx, SCS BR6 Wheels, SPC UCA, Heated seats, MESO TRD start button, Meso Total Tail v1, Meso V5 mirror white DRL turns, bed decal, ditch and hidden bumper lights, screen protech, RAV4 radio knobs, steering wheel anytime camera kit, dash cam, ECGS bushing, Timbren Active Off Road bump stops with Wheelers flip kit. 35% Xpel CS Ceramic Tint, KD Max Tune, SumoSprings front bump stops, RRW Sliders ‌ ‌ ▲ ▲‌ ▲
    Welcome to TW.

    That dip is just where the end of the spring is. It’s usually offset to reduce stress closer to the bolts. As long as the bolts and bottom bushing are closed right it shouldn’t be a real issue. If you paid someone ask them to redo it if you’re uneasy about it.


    Question, is the black bushing missing under that washer on the top hat? You can see it in the install instructions too

    IMG_0556.jpg
     
    tlamber[OP] likes this.
  3. Apr 15, 2024 at 1:10 PM
    #3
    memario1214

    memario1214 Hotshot Offroad Moderator Vendor

    Joined:
    Oct 1, 2009
    Member:
    #23628
    Messages:
    20,151
    Gender:
    Male
    First Name:
    Colton
    Missoula, MT
    Vehicle:
    SOLD - 05 Dub Cab TRD Sport 4x4, CURRENT - '21 Tundra MGM Limited
    Spring orientation is fine. Only thing I am seeing is that it looks like you're missing your bushing above the top hat?
     
    tlamber[OP] and hyrule_trd like this.
  4. Apr 15, 2024 at 1:17 PM
    #4
    tlamber

    tlamber [OP] Member

    Joined:
    Apr 15, 2024
    Member:
    #447975
    Messages:
    5
    Vehicle:
    3g DCLB TRD Off-Road
    Hard to see in the photos I posted. It's there, just very compressed and with a large brim hat. Or am I looking at the wrong bushing?

    IMG_0976.jpg
     
    hyrule_trd likes this.
  5. Apr 15, 2024 at 1:23 PM
    #5
    tlamber

    tlamber [OP] Member

    Joined:
    Apr 15, 2024
    Member:
    #447975
    Messages:
    5
    Vehicle:
    3g DCLB TRD Off-Road
    During the install, it was very difficult attaching the two bolts of the LCA back to the rotor assembly (?). I have the springs set to the maximum clip height giving me the most lift. Would this difficulty getting the LCAs to reach the mount point be due to running stock UCAs, so it didn't have enough reach to account for the height? Took a jack and elbow grease to finally get the bolts threaded.

    IMG_0978.jpg
     
  6. Apr 15, 2024 at 1:34 PM
    #6
    hyrule_trd

    hyrule_trd It’s a Secret to Everybody

    Joined:
    Jan 26, 2020
    Member:
    #317260
    Messages:
    10,002
    Gender:
    Male
    First Name:
    Eric
    Harford County, MD
    Vehicle:
    2020 Black TRD OR
    Ironman Stage 1 Foam Cell Pro lift kit, 255/85/16 Cooper ST Maxx, SCS BR6 Wheels, SPC UCA, Heated seats, MESO TRD start button, Meso Total Tail v1, Meso V5 mirror white DRL turns, bed decal, ditch and hidden bumper lights, screen protech, RAV4 radio knobs, steering wheel anytime camera kit, dash cam, ECGS bushing, Timbren Active Off Road bump stops with Wheelers flip kit. 35% Xpel CS Ceramic Tint, KD Max Tune, SumoSprings front bump stops, RRW Sliders ‌ ‌ ▲ ▲‌ ▲
    Now that I have no idea but maybe @Superdave1.0 knows.
     
  7. Apr 15, 2024 at 1:44 PM
    #7
    tlamber

    tlamber [OP] Member

    Joined:
    Apr 15, 2024
    Member:
    #447975
    Messages:
    5
    Vehicle:
    3g DCLB TRD Off-Road
    Thanks for the clarification. Sounds like it's not that big of a deal. Unfortunately, I was shipped these pre-assembled and the company I used isn't great on post-sale support. They're on the truck now after some hopefully benign manipulation. Appreciate the help!
     
    hyrule_trd likes this.
  8. Apr 15, 2024 at 1:46 PM
    #8
    hyrule_trd

    hyrule_trd It’s a Secret to Everybody

    Joined:
    Jan 26, 2020
    Member:
    #317260
    Messages:
    10,002
    Gender:
    Male
    First Name:
    Eric
    Harford County, MD
    Vehicle:
    2020 Black TRD OR
    Ironman Stage 1 Foam Cell Pro lift kit, 255/85/16 Cooper ST Maxx, SCS BR6 Wheels, SPC UCA, Heated seats, MESO TRD start button, Meso Total Tail v1, Meso V5 mirror white DRL turns, bed decal, ditch and hidden bumper lights, screen protech, RAV4 radio knobs, steering wheel anytime camera kit, dash cam, ECGS bushing, Timbren Active Off Road bump stops with Wheelers flip kit. 35% Xpel CS Ceramic Tint, KD Max Tune, SumoSprings front bump stops, RRW Sliders ‌ ‌ ▲ ▲‌ ▲
    Shouldn’t really be an issue.

    Where’s the full pic of the truck though?
     
  9. Apr 15, 2024 at 2:54 PM
    #9
    memario1214

    memario1214 Hotshot Offroad Moderator Vendor

    Joined:
    Oct 1, 2009
    Member:
    #23628
    Messages:
    20,151
    Gender:
    Male
    First Name:
    Colton
    Missoula, MT
    Vehicle:
    SOLD - 05 Dub Cab TRD Sport 4x4, CURRENT - '21 Tundra MGM Limited
    Looks like the bushings and washers that generally come with the top hats and not the ones that come with the Bilstein shocks. Odd that they would have used them tbh, but as long as you're not getting any deflection you should be fine.
     
    tlamber[QUOTED][OP] likes this.
  10. Apr 15, 2024 at 3:22 PM
    #10
    Superdave1.0

    Superdave1.0 Grandma Dave

    Joined:
    Dec 27, 2018
    Member:
    #277158
    Messages:
    6,218
    Gender:
    Male
    SoCal
    Vehicle:
    LX470, 2025 Civic Si
    You could have tried a large pry bar and wedged it on top of the UCA. Thus bringing the spindle down to the LCA. I don't remove those lower 2 bolts to install coilovers. I prefer to separate the UCA ball joint to get the coilover out. Those lower bolts can be hard to start when everything else is assembled.
     
    tlamber[QUOTED][OP] likes this.
  11. Apr 15, 2024 at 5:19 PM
    #11
    tlamber

    tlamber [OP] Member

    Joined:
    Apr 15, 2024
    Member:
    #447975
    Messages:
    5
    Vehicle:
    3g DCLB TRD Off-Road
    That's a good idea. I may try going the UCA route if I need to replace them next time. Indeed it was difficult to start once everything was in place.

    Pics coming soon! Need to finish a couple of things and then wash all the pollen off. Thanks for the help all.
     
  12. Apr 17, 2024 at 2:36 PM
    #12
    Cougars

    Cougars Well-Known Member

    Joined:
    Mar 3, 2017
    Member:
    #212214
    Messages:
    79
    Gender:
    Male
    I think you are missing the lower bushing thats usually bonded to the top mount. shouldnt have that many threads showing on the end of the rod.
     

Products Discussed in

To Top