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1st Gen Tundras (2000-2006)

General discussion for 1st generation Tundras (2000-2006)

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  1.   Sticky Threads
  2. Sticky

    What have you done to your 1st gen Tundra today?

    T-Rex266, Sep 7, 2015 ... 2474 2475 2476
    Replies:
    74,258
    Views:
    5,194,871
    455h0le_dachshund
    Sep 15, 2025 at 11:15 AM
  3. Sticky

    1st Gen. Lunch Table - General Discussion

    NUDRAT, Jan 18, 2020 ... 2740 2741 2742
    Replies:
    82,259
    Views:
    3,879,698
    shifty`
    Sep 15, 2025 at 10:56 AM
  4. Sticky

    Lower ball joints/part numbers

    Jasont, Oct 23, 2021 ... 14 15 16
    Replies:
    464
    Views:
    68,634
    shifty`
    Sep 15, 2025 at 6:44 AM
  5. Sticky

    How big is yours? Measure up!

    Darkness, May 15, 2019 ... 5 6 7
    Replies:
    189
    Views:
    51,030
    Boreal340
    Sep 13, 2025 at 5:54 PM
  6. Sticky

    1st Gen Tundra Armor Thread

    FirstGenVol, Aug 8, 2019 ... 14 15 16
    Replies:
    477
    Views:
    145,248
    TravisJr
    Sep 12, 2025 at 5:26 PM
  7. Sticky

    DIY: Steering Shaft Seal

    bajaphile, Jun 29, 2019 ... 3 4 5
    Replies:
    128
    Views:
    59,646
    Jack McCarthy
    Sep 12, 2025 at 1:13 PM
  8. Sticky

    Let's see your first gen - photo thread

    Rkcruza, Jan 6, 2014 ... 147 148 149
    Replies:
    4,446
    Views:
    775,681
    Desertrockmtn
    Sep 8, 2025
  9. Sticky

    Timing belt master thread/sticky?

    Baller, May 12, 2022 ... 2 3 4
    Replies:
    102
    Views:
    17,324
    G_unit3000
    Sep 7, 2025
  10. Sticky

    So ... you wanna buy / just bought a 1st Gen Tundra, eh?

    shifty`, Nov 14, 2022 ... 7 8 9
    Replies:
    245
    Views:
    119,247
    NickB_01TRD
    Sep 2, 2025
  11. Sticky

    gear indicator lamp

    chunk, Mar 31, 2017 ... 2 3
    Replies:
    85
    Views:
    40,139
    bfunke
    Aug 31, 2025
  12. Sticky

    1st Gen Exhaust Clips

    Darkness, Jan 18, 2020 ... 7 8 9
    Replies:
    259
    Views:
    50,542
    455h0le_dachshund
    Aug 24, 2025
  13. Sticky

    Secondary Air System / SAIS Replacement Info and Instructions

    wandering_boy, Jun 5, 2021 ... 2 3
    Replies:
    80
    Views:
    65,729
    shifty`
    Aug 6, 2025
  14. Sticky

    Best Gen-ECGS bushing tool

    FrenchToasty, Jan 4, 2020 ... 11 12 13
    Replies:
    378
    Views:
    47,532
    DarkMint
    Jul 15, 2025
  15. Sticky

    1st Gen 4WD Issues Diagnosis/Prevention Guide

    FiatRunner, Oct 8, 2024 ... 2
    Replies:
    32
    Views:
    6,885
    FiatRunner[OP]
    Jul 4, 2025
  16. Sticky

    Definitive 2000-2006 cab-area rain water leak thread

    shifty`, Jul 8, 2020 ... 2 3 4
    Replies:
    90
    Views:
    41,416
    khooiii
    May 29, 2025
  17. Sticky

    Power Steering Flush - "How To"

    RustyShackle323, Mar 14, 2021 ... 2 3
    Replies:
    71
    Views:
    37,043
    shifty`
    Apr 17, 2025
  18. Sticky

    HOWTO: Use the Toyota Parts system to find & order parts

    shifty`, Sep 30, 2022 ... 2
    Replies:
    39
    Views:
    45,230
    Nicklovin
    Apr 3, 2025
  19. Sticky

    Early 1st Gen (2000-2003) Tundra Frame Replacement FAQ

    lsaami, Oct 5, 2019 ... 9 10 11
    Replies:
    306
    Views:
    123,825
    w666
    Mar 1, 2025
  20. Sticky

    Rear Brake Adjustment, theory and practice.

    Aerindel, Dec 15, 2021 ... 2 3
    Replies:
    81
    Views:
    29,215
    PNW15
    Dec 4, 2024
  21. Sticky

    1st Gen Tundra Brochures, Owner's Manual and Maintenance Schedules

    BubbaW, Jul 3, 2021
    Replies:
    7
    Views:
    14,388
    BubbaW[OP]
    Feb 17, 2023
  22. Locked Sticky

    1st Gen Tundras Info Dump

    Outbound, Aug 31, 2019 ... 2
    Replies:
    37
    Views:
    40,436
    BubbaW
    Feb 17, 2023
  23. Locked Sticky

    Tundras.com Code of Conduct

    T-Rex266, May 18, 2018
    Replies:
    0
    Views:
    11,509
    T-Rex266[OP]
    May 18, 2018
  1.   Normal Threads

  2. 1st Gen factory amplifier locations (JBL, non-JBL, all cabs)

    shifty`, Nov 2, 2022 ... 4 5 6
    Replies:
    165
    Views:
    35,171
    Darbyb
    Sep 15, 2025 at 11:09 AM

  3. Gas Gauge Hijinx

    WaterOp, Sep 13, 2025 at 10:00 AM
    Replies:
    6
    Views:
    154
    WaterOp[OP]
    Sep 15, 2025 at 11:03 AM

  4. P1340 igniter circuit malfunction

    TheBeeGuy, Sep 19, 2019
    Replies:
    17
    Views:
    25,711
    shifty`
    Sep 15, 2025 at 11:03 AM

  5. about ready to start scraping/paint frame..

    Me and my T -05, Sep 14, 2025 at 7:10 PM
    Replies:
    6
    Views:
    113
    Jack McCarthy
    Sep 15, 2025 at 10:46 AM

  6. I know the gas mileage sucks but seriously?

    Gnarbrah, Sep 12, 2025 at 5:18 PM ... 2 3
    Replies:
    81
    Views:
    1,425
    The Black Mamba
    Sep 15, 2025 at 10:15 AM

  7. 1st Gen Tundra (2006 Specifically) Fixing PO(S) OEM Radio Harness Hackjob

    Darbyb, Sep 15, 2025 at 9:22 AM
    Replies:
    3
    Views:
    53
    Darbyb[OP]
    Sep 15, 2025 at 9:57 AM

  8. Building a Tundra for the Pony Express Trail

    Ben10stundra, Aug 27, 2025
    Replies:
    17
    Views:
    596
    KNABORES
    Sep 15, 2025 at 9:46 AM

  9. whats that noise in my tundras rear end

    defyreality, Aug 1, 2025 ... 2
    Replies:
    37
    Views:
    1,263
    Kimosabe
    Sep 15, 2025 at 9:43 AM

  10. Do first GEN tundras any”secret” features?

    Redoak, Aug 16, 2025 ... 3 4 5
    Replies:
    130
    Views:
    4,465
    ToyotaDude
    Sep 15, 2025 at 9:15 AM

  11. (1st Gen) What's your MPG?

    lsaami, Nov 18, 2018 ... 3 4 5
    Replies:
    130
    Views:
    25,278
    BroHon
    Sep 15, 2025 at 8:53 AM

  12. Issue upgrading 06 Head Unit-Powers up-No audio

    In2bait, Feb 9, 2024 ... 2
    Replies:
    35
    Views:
    3,255
    shifty`
    Sep 15, 2025 at 8:43 AM

  13. Eibach setup

    Aaol1, Sep 21, 2023 ... 2
    Replies:
    50
    Views:
    4,510
    bmf4069
    Sep 15, 2025 at 8:16 AM

  14. EVAP code

    jimer, Sep 12, 2025 at 11:16 PM
    Replies:
    5
    Views:
    240
    shifty`
    Sep 15, 2025 at 8:14 AM

  15. 1st gen tundras! Touch Screen head unit. Who's got what?

    Hi06silver, Apr 13, 2020 ... 11 12 13
    Replies:
    385
    Views:
    72,984
    shifty`
    Sep 15, 2025 at 7:59 AM

  16. OEM RADIO WIRING HARNESS [Toyota Tunda 2006 Access cab Sr5]

    lilsticky, Mar 18, 2025
    Replies:
    11
    Views:
    791
    shifty`
    Sep 15, 2025 at 7:55 AM

  17. 2000 Battery Problem

    Cjann, Aug 29, 2025
    Replies:
    26
    Views:
    456
    shifty`
    Sep 15, 2025 at 7:47 AM

  18. Progression.

    Redoak, Jun 1, 2025 ... 2
    Replies:
    43
    Views:
    2,039
    shifty`
    Sep 15, 2025 at 7:43 AM

  19. how to post frame pics to my post?

    Me and my T -05, Sep 11, 2025 at 4:38 PM
    Replies:
    2
    Views:
    134
    shifty`
    Sep 15, 2025 at 7:41 AM

  20. Replacement Shocks/Strut Recommendations/Suggestions/Opinions

    cadillacjoe, Sep 2, 2025
    Replies:
    12
    Views:
    438
    shifty`
    Sep 15, 2025 at 7:39 AM

  21. 1st gen Secondary air injection problems

    Gray06, Aug 23, 2025
    Replies:
    14
    Views:
    803
    shifty`
    Sep 15, 2025 at 7:34 AM

  22. Connector for 86120-0C030

    lobsterguy, Aug 8, 2023
    Replies:
    11
    Views:
    7,110
    shifty`
    Sep 15, 2025 at 7:27 AM

  23. Stumped

    Fardept, Sep 8, 2025
    Replies:
    16
    Views:
    495
    shifty`
    Sep 15, 2025 at 7:26 AM

  24. Help diagnosing loud noise

    Toyotaonlyever, Sep 9, 2025 at 9:46 AM
    Replies:
    4
    Views:
    137
    shifty`
    Sep 15, 2025 at 7:18 AM

  25. Do I need to reboot these CV axles?

    BigTuna8695, Sep 7, 2025
    Replies:
    8
    Views:
    441
    shifty`
    Sep 15, 2025 at 7:16 AM

  26. paint chassis question..

    Me and my T -05, Sep 9, 2025 at 5:59 AM
    Replies:
    7
    Views:
    212
    shifty`
    Sep 15, 2025 at 7:15 AM

  27. want to convert a 1st gen from 2wd to 4wd, any idea what im looking at? is it worth it

    longshot, Sep 6, 2025
    Replies:
    12
    Views:
    621
    shifty`
    Sep 15, 2025 at 7:13 AM

  28. Corner lights for an 04 4door

    tifferlinds, Sep 7, 2025
    Replies:
    7
    Views:
    216
    The Black Mamba
    Sep 15, 2025 at 7:10 AM

  29. Factory Lift Blocks

    Cody454, Sep 6, 2025
    Replies:
    5
    Views:
    365
    shifty`
    Sep 15, 2025 at 7:06 AM

  30. Shudder

    Zach_795, Jul 29, 2025 ... 2 3 4
    Replies:
    92
    Views:
    2,130
    shifty`
    Sep 15, 2025 at 7:02 AM

  31. Led headlamps and fog light issues

    whudat4life, Sep 6, 2025
    Replies:
    1
    Views:
    142
    shifty`
    Sep 15, 2025 at 6:57 AM

  32. help needed identifying wires and connectors

    00greenAC, Sep 4, 2025
    Replies:
    7
    Views:
    388
    shifty`
    Sep 15, 2025 at 6:55 AM

  33. Dilemma

    Bosslarry, Sep 5, 2025
    Replies:
    2
    Views:
    196
    shifty`
    Sep 15, 2025 at 6:53 AM

  34. Ticking noise in drive on cold start

    Landocal, Aug 7, 2025
    Replies:
    7
    Views:
    315
    G_unit3000
    Sep 15, 2025 at 6:45 AM

  35. The Helper Springs… FROM HELL

    Keef Hernandez, Sep 13, 2025 at 12:06 PM
    Replies:
    15
    Views:
    382
    DarkMint
    Sep 15, 2025 at 5:53 AM

  36. So I went and bought a 1st Gen Tundra....

    Keef Hernandez, Jul 12, 2024
    Replies:
    15
    Views:
    2,876
    455h0le_dachshund
    Sep 14, 2025 at 11:56 PM

  37. Did I toast it?

    SawyerK, Sep 14, 2025 at 3:57 PM
    Replies:
    18
    Views:
    316
    SawyerK[OP]
    Sep 14, 2025 at 7:42 PM

  38. Front axle leak/front diff

    Voss, Nov 1, 2021 ... 2
    Replies:
    54
    Views:
    7,363
    Mr Badwrench
    Sep 14, 2025 at 3:54 PM

  39. Hardware for rear access cab windows?

    xaq, Jul 30, 2025
    Replies:
    6
    Views:
    362
    The Black Mamba
    Sep 14, 2025 at 2:56 PM

  40. Coolant overflow bubbles over, but... not head gasket?

    paul85, Sep 11, 2025 at 6:34 PM
    Replies:
    4
    Views:
    238
    bing5
    Sep 14, 2025 at 2:19 PM

  41. Transmission fluid leak from radiator, (driver side at bottom)

    Edog, Sep 13, 2025 at 12:41 PM
    Replies:
    3
    Views:
    153
    bing5
    Sep 14, 2025 at 2:16 PM

  42. threadlocker on balljoint bolts

    2003DC, Sep 9, 2025 at 6:53 PM ... 2
    Replies:
    34
    Views:
    833
    Jack McCarthy
    Sep 14, 2025 at 1:31 PM

  43. Fix it or give up??,

    F.I.LetGoFishing, Aug 20, 2025
    Replies:
    15
    Views:
    752
    The Black Mamba
    Sep 14, 2025 at 11:31 AM

  44. Shimmy brakes after replacing rear drums

    drburrows, Sep 13, 2025 at 6:17 AM
    Replies:
    11
    Views:
    282
    The Black Mamba
    Sep 14, 2025 at 11:29 AM

  45. Slight grinding noise coming from engine. Shop cant diag

    StrawberryBlowpopPrincess, Sep 2, 2025 ... 2
    Replies:
    47
    Views:
    1,425
    Upshot Knothole
    Sep 14, 2025 at 11:25 AM

  46. First Gen Lower Ball Joint(LBJ) Failures

    FirstGenVol, May 1, 2024 ... 19 20 21
    Replies:
    616
    Views:
    43,103
    The Black Mamba
    Sep 14, 2025 at 11:23 AM

  47. question on factory trailer hitch..

    Me and my T -05, Sep 14, 2025 at 8:36 AM
    Replies:
    1
    Views:
    81
    KNABORES
    Sep 14, 2025 at 9:04 AM

  48. 2003 toyota tundra fl alt 100 amp fuze help me

    That03tundra3.L, Sep 13, 2025 at 8:12 PM
    Replies:
    2
    Views:
    116
    ATBAV8
    Sep 14, 2025 at 7:50 AM

  49. Thermostat housing coolant leak

    terrward, Jul 16, 2023
    Replies:
    17
    Views:
    4,147
    Hi06silver
    Sep 14, 2025 at 7:40 AM

  50. Let’s see your wheel and tire set up! I need pictures :)

    Desertrockmtn, Sep 7, 2025 ... 2 3
    Replies:
    67
    Views:
    2,260
    BroHon
    Sep 14, 2025 at 5:46 AM

  51. Picked up a parts rig for Eugene - 2000 4wd AC Limited

    Fryphax, Sep 8, 2025 ... 2
    Replies:
    42
    Views:
    1,412
    Fryphax[OP]
    Sep 14, 2025 at 5:38 AM
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