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Technical Chat

Discussion of all things technical related to the Tacoma, including wiring, error codes, etc.

Page 1 of 257
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  1.   Sticky Threads
  2. Sticky

    Changing differential fluid - A step by step "HOW TO"

    brianr, Jan 21, 2009 ... 137 138 139
    Replies:
    2,764
    Views:
    841,440
    Fullbore92
    Jul 6, 2025 at 11:30 PM
  3. Sticky

    Dual Battery Setups! Let's see them! Multiple Batteries Thread!

    MJonaGS32, Sep 20, 2013 ... 192 193 194
    Replies:
    3,862
    Views:
    814,726
    trezpass
    Jul 6, 2025 at 1:43 PM
  4. Sticky

    How To: Spark Plug Change (1 GR-FE)

    chris4x4, Mar 16, 2009 ... 114 115 116
    Replies:
    2,317
    Views:
    1,153,940
    TheDevilYouLove
    Jul 2, 2025 at 6:48 AM
  5. Sticky

    Official Crawlbox BS thread!

    HomerTaco, Mar 16, 2016 ... 174 175 176
    Replies:
    3,518
    Views:
    230,923
    wrmathis
    Jun 25, 2025
  6. Sticky

    Transmission- 5 Speed automatic write up with pics for second gen 4 liter trucks

    gearcruncher, Aug 7, 2013 ... 18 19 20
    Replies:
    395
    Views:
    203,863
    Randy87
    Jun 21, 2025
  7. Sticky

    The Truth About Spark Plugs....

    chris4x4, Apr 20, 2011 ... 11 12 13
    Replies:
    252
    Views:
    186,358
    ABA180
    Jun 8, 2025
  8. Sticky

    OBA -> On Board Air Mega Thread & BS

    Gunshot-6A, Oct 20, 2013 ... 125 126 127
    Replies:
    2,525
    Views:
    416,028
    BikeSkiRepeat
    May 9, 2025
  9. Sticky

    DIY - Build and install a Bussmann RTMR Fuse/Relay Block

    tacozord, Nov 4, 2015 ... 68 69 70
    Replies:
    1,391
    Views:
    350,292
    N64_Wallmaster
    May 2, 2025
  10. Sticky

    Tailgate theft....How to prevent it....

    chris4x4, Feb 21, 2009 ... 69 70 71
    Replies:
    1,401
    Views:
    856,140
    SCJax2025
    Mar 30, 2025
  11. Sticky

    3.4L 5VZ 1st Gen Oil Change Guide

    chris4x4, Aug 13, 2009 ... 3 4 5
    Replies:
    93
    Views:
    139,068
    Jimmyrace
    Mar 2, 2025
  12. Sticky

    Toyota Oil Filter (Made in Thailand) vs. the competition........

    chris4x4, Nov 15, 2010 ... 40 41 42
    Replies:
    829
    Views:
    741,072
    Renegade50
    Feb 11, 2025
  13. Sticky

    How To: Throttle body cleaning 2005+ V6

    genxer36, May 23, 2010 ... 24 25 26
    Replies:
    509
    Views:
    264,344
    dustbuster
    Dec 12, 2024
  14. Sticky

    Scheduled Maintenance (2nd gen) - 30,000 - 60,000 - 90,000 miles

    harshest, Mar 19, 2009 ... 9 10 11
    Replies:
    217
    Views:
    250,383
    Texoma
    Nov 12, 2024
  15. Sticky

    Transmission 2016-2023- 6 SPEED AUTOMATICS COULD BE LOW ON FLUID DIRECTLY FROM FACTORY

    gearcruncher, Dec 13, 2015 ... 60 61 62
    Replies:
    1,222
    Views:
    236,880
    Beer:30
    Oct 11, 2024
  16. Sticky

    DIY: Wiring after-market lights

    rhoppas, Mar 6, 2008 ... 10 11 12
    Replies:
    221
    Views:
    525,679
    rkm812
    Sep 26, 2024
  17. Sticky

    How air goes thru your engine.....(basic)

    chris4x4, Nov 30, 2008 ... 2 3
    Replies:
    57
    Views:
    39,445
    FJC MAN
    Sep 19, 2024
  18. Sticky

    Is this normal for leafs and what's dripping onto my tire?

    LittleBlueHilux69, Aug 12, 2019
    Replies:
    19
    Views:
    3,063
    Topanga Taco
    May 19, 2024
  19. Sticky

    Second gen rear shock install...

    chris4x4, Aug 29, 2010 ... 2 3 4
    Replies:
    78
    Views:
    89,758
    Baxter White
    Apr 15, 2024
  20. Sticky

    How To: unlock all doors one click.

    TrdSurgie, Oct 23, 2013 ... 6 7 8
    Replies:
    159
    Views:
    64,013
    Barney556180
    Dec 9, 2023
  21. Sticky

    How Differential Gear works

    solus, Mar 27, 2011 ... 2
    Replies:
    31
    Views:
    28,082
    David K
    Sep 22, 2022
  22. Sticky

    HOW TO: Navigate Technical Parts Diagrams

    EatSleepTacos, Apr 16, 2020 ... 2
    Replies:
    27
    Views:
    4,267
    Daves300
    Feb 9, 2022
  23. Sticky

    *FREE* Topographical Maps For Garmin Nuvi GPS

    Ghost96Romeo, Jul 15, 2009 ... 2 3
    Replies:
    57
    Views:
    47,204
    Chuy
    Jan 30, 2022
  24. Sticky

    Fuel filter replacement

    genxer36, Apr 8, 2009 ... 2 3
    Replies:
    45
    Views:
    137,972
    53blackbelt
    Sep 24, 2021
  25. Sticky

    WHAT YOU SHOULD KNOW ABOUT SWAPPING 2ND GEN BENCH SEAT FOR BUCKETS;

    TacomaBuzz, Sep 3, 2011 ... 2 3
    Replies:
    45
    Views:
    68,153
    Clint8tacos
    Sep 13, 2021
  26. Sticky

    For those with After market UCA's (Camburg, TC, All Pro)

    chris4x4, Feb 15, 2009 ... 2 3 4
    Replies:
    64
    Views:
    37,267
    Sicyota04
    Aug 18, 2021
  27. Sticky

    How to Change a CV Axle on an 01-04 ADD Tacoma

    JimBeam, Dec 15, 2008 ... 3 4 5
    Replies:
    99
    Views:
    103,686
    moto932
    Aug 11, 2021
  28. Sticky

    How to check your VIN for Recalls

    Mondwa, Mar 17, 2010 ... 2
    Replies:
    24
    Views:
    40,828
    Mastiffsrule
    May 3, 2021
  29. Sticky

    Electronics Basics and Reference

    larryde09, Jul 23, 2010 ... 4 5 6
    Replies:
    118
    Views:
    61,969
    bra
    Apr 19, 2020
  30. Sticky

    HomerTaco's DIY: Leather Interior

    HomerTaco, Apr 26, 2010 ... 9 10 11
    Replies:
    201
    Views:
    117,322
    theolee
    Dec 22, 2019
  31. Sticky

    Timing belt or Timing chain on all Toyotas. From Toyota.com

    genxer36, Nov 23, 2008 ... 2 3
    Replies:
    42
    Views:
    296,544
    Boatbldr
    Nov 25, 2018
  32. Sticky

    How-To: 1GR-FE Supercharger Installation

    SManZ, Jul 9, 2010 ... 4 5 6
    Replies:
    106
    Views:
    104,097
    JacksonTacoma
    Apr 18, 2018
  33. Sticky

    Cost per mile calculator...

    chris4x4, Mar 25, 2012
    Replies:
    8
    Views:
    14,160
    Mrcarp
    Oct 29, 2017
  34. Sticky

    Technical Tips, Mods & More

    Hotdog, Oct 15, 2008
    Replies:
    16
    Views:
    32,397
    Pirhett
    May 12, 2016
  35. Sticky

    The minimum octane rating gasoline that should be used in my vehicle

    genxer36, Apr 9, 2009 ... 2
    Replies:
    37
    Views:
    88,394
    syswalla
    Sep 10, 2015
  36. Sticky

    Suggestions before posting for help in Tech Chat

    BamaToy1997, Aug 19, 2013 ... 2
    Replies:
    21
    Views:
    10,646
    rstuart
    Sep 2, 2015
  37. Sticky

    Tacoma running lean with TRD cold air intake fix

    ottomastiff, Jul 2, 2011 ... 2
    Replies:
    39
    Views:
    32,306
    thewarriordinghy
    Sep 12, 2014
  38. Locked Sticky

    OBDII Error Codes

    JimBeam, Jan 7, 2010
    Replies:
    1
    Views:
    35,309
    chris4x4
    Jan 7, 2010
  1.   Normal Threads

  2. 2nd Gen Tacoma Auto to Manual Conversion

    dkensk, Sep 22, 2022 ... 2
    Replies:
    23
    Views:
    13,288
    dkensk[OP]
    Jul 6, 2025 at 10:04 AM

  3. 2017 V6 Tacoma Spark Plugs

    medivka, May 15, 2025
    Replies:
    6
    Views:
    415
    rtzx9r
    Jul 4, 2025 at 4:09 PM

  4. Transmission temps... Maestro added, temp is startling

    916carl, Jul 3, 2025 at 5:58 PM
    Replies:
    13
    Views:
    268
    Tacogent
    Jul 4, 2025 at 3:17 PM

  5. HVAC Schematic 2006 Tacoma sr5

    Tacoandburritos, Jun 25, 2025
    Replies:
    9
    Views:
    193
    Tacoandburritos[OP]
    Jul 4, 2025 at 3:07 PM

  6. Glossary of ECU Function Abbreviations from the General Wiring Diagram/FSM

    DesertRatliff, Jul 3, 2025 at 7:22 AM
    Replies:
    9
    Views:
    168
    DesertRatliff[OP]
    Jul 3, 2025 at 11:53 AM

  7. U Codes and Weird Sound at High RPM

    Gsatterw, Jun 28, 2025
    Replies:
    13
    Views:
    265
    Gsatterw[OP]
    Jul 2, 2025 at 7:18 PM

  8. Fuse issues please help

    Thatbluetacoyeehaw, Jun 15, 2025
    Replies:
    8
    Views:
    248
    Toycoma2021
    Jul 1, 2025 at 4:01 PM

  9. Anyone replaced an A/C Compressor Pick-up Sensor

    ronmdon, Jul 2, 2012
    Replies:
    5
    Views:
    16,089
    Tacoma Mike
    Jul 1, 2025 at 5:47 AM

  10. Dropped plastic axle oil plug in Rear Diff!!

    Roughneckin, Jul 27, 2015 ... 2 3
    Replies:
    43
    Views:
    10,949
    JMoney
    Jun 30, 2025

  11. High temp spray paint for exhaust?

    MHARMS, Oct 19, 2017 ... 2
    Replies:
    26
    Views:
    24,721
    Cipher94
    Jun 30, 2025

  12. Question for those w/ FRONT ARB or Harrop lockers

    TomHGZ, May 31, 2025
    Replies:
    4
    Views:
    340
    ShimStack
    Jun 29, 2025

  13. DIY TRUE BOLT ON Cheap Ebay Longbed Flares on a Shortbed!

    Nimble9, Apr 17, 2020 ... 2
    Replies:
    37
    Views:
    9,452
    Budget taco
    Jun 29, 2025

  14. HVAC computer bypass 3rd Gen

    xCaldazar, May 22, 2025
    Replies:
    2
    Views:
    380
    joba27n
    Jun 29, 2025

  15. Air intake MAF etc seemed pretty dirty

    JR_Roams, Jun 14, 2025
    Replies:
    1
    Views:
    163
    joba27n
    Jun 24, 2025

  16. 2nd gen lower steering shaft rebuild DIY :)

    Jon G, Apr 10, 2018 ... 5 6 7
    Replies:
    135
    Views:
    41,512
    joba27n
    Jun 24, 2025

  17. GoFastCamper GFC Mods, Tips, and Tricks thread.

    YOTA 4X4, Jan 1, 2019 ... 127 128 129
    Replies:
    2,572
    Views:
    506,533
    Frsh2df
    Jun 24, 2025

  18. COMPLETED 5th Gen 4Runner BBK upgrade for 2nd Gen Tacomas

    nudavinci64, Aug 4, 2017 ... 23 24 25
    Replies:
    486
    Views:
    138,238
    GreaseForPeace
    Jun 24, 2025

  19. The FlipPac info thread.

    HomerTaco, Sep 23, 2018 ... 22 23 24
    Replies:
    470
    Views:
    69,880
    Oregon_flip_pac
    Jun 23, 2025

  20. Repairing a Separating Headliner

    erok81, Jan 23, 2023
    Replies:
    8
    Views:
    5,230
    NightProwler
    Jun 21, 2025

  21. 2013 bench to 2014 bucket swap help?.

    flyingmanx, Jul 17, 2021
    Replies:
    14
    Views:
    5,925
    tr1957
    Jun 18, 2025

  22. Help with Diag. 2015 DCSB

    corharps, Jun 13, 2025
    Replies:
    11
    Views:
    294
    MR5X5
    Jun 18, 2025

  23. Needle Bearing removal from hell (a story in pictures) on 3rd Gen

    CmdrTrekk, Oct 16, 2023
    Replies:
    18
    Views:
    7,155
    MikeWojo
    Jun 17, 2025

  24. Double cab solar - I found one.

    Naveronski, Jun 17, 2025
    Replies:
    1
    Views:
    160
    545
    Jun 17, 2025

  25. Low/erratic idle after charging system load test

    SARX, Jun 14, 2025
    Replies:
    4
    Views:
    192
    SARX[OP]
    Jun 16, 2025

  26. De-pinning female connector

    helix66, Jun 14, 2025 ... 2
    Replies:
    22
    Views:
    562
    Toycoma2021
    Jun 16, 2025

  27. Touch Screen Freezing 3rd gen Tacoma

    Scipio1096, Feb 3, 2021
    Replies:
    6
    Views:
    5,126
    Markosaurus
    Jun 15, 2025

  28. Too much oil? Can't see level on dipstick

    916carl, Jun 14, 2025
    Replies:
    12
    Views:
    358
    Chuy
    Jun 14, 2025

  29. One Time Fluke? Neighbor's Key Fob Unlocked my Truck

    Foushee, Jun 12, 2025
    Replies:
    16
    Views:
    528
    Hook78
    Jun 14, 2025

  30. OEM Transfer Gear Oil - Twist Cap?

    JonWB, May 5, 2025
    Replies:
    1
    Views:
    423
    rtzx9r
    Jun 13, 2025

  31. LCA Bushing Part Numbers

    SaintKat, Jun 12, 2025
    Replies:
    0
    Views:
    147
    SaintKat[OP]
    Jun 12, 2025

  32. Flatbed Information Thread

    tacoma16, Jul 11, 2018 ... 26 27 28
    Replies:
    551
    Views:
    192,365
    TacoTuesday603
    Jun 11, 2025

  33. 2008 Tacoma IG1 #2 blowing

    Deedro, Jun 1, 2025
    Replies:
    8
    Views:
    360
    Deedro[OP]
    Jun 4, 2025

  34. Tacoma no start, with Codes, any ideas?

    rte203, Jun 3, 2025
    Replies:
    11
    Views:
    316
    Dm93
    Jun 3, 2025

  35. Wiring Power for a Winch

    bkrdave36, Jun 2, 2025
    Replies:
    5
    Views:
    354
    TailHook
    Jun 3, 2025

  36. Tundra Tacoma chassis swap

    Riskay, May 6, 2019
    Replies:
    4
    Views:
    3,272
    Mach
    Jun 2, 2025

  37. 2016 Tacoma 3.5 p0052 code

    Pappy3122, May 31, 2025
    Replies:
    8
    Views:
    382
    Pappy3122[OP]
    Jun 2, 2025

  38. Wiring help for sequential turn signal running board LED

    tszeusts, Jun 6, 2024
    Replies:
    3
    Views:
    1,475
    dopey5912
    Jun 2, 2025

  39. truck bed misaligned

    907taco, Jan 16, 2012
    Replies:
    19
    Views:
    12,336
    BustedKnuckles7
    Jun 1, 2025

  40. What kind of wire for lighting & power accessories?

    helix66, May 31, 2025 ... 2
    Replies:
    24
    Views:
    701
    helix66[OP]
    May 31, 2025

  41. Raptor Lights

    NTaco23, May 31, 2025
    Replies:
    0
    Views:
    247
    NTaco23[OP]
    May 31, 2025

  42. AC LEAKING R134 A

    TACOMA SHADOW, May 9, 2025
    Replies:
    2
    Views:
    378
    joba27n
    May 30, 2025

  43. Engine bogging

    Rf900, May 30, 2025
    Replies:
    0
    Views:
    257
    Rf900[OP]
    May 30, 2025

  44. Code P0705 = BAD NEWS!!!!

    MadeInMaine, Jan 22, 2011
    Replies:
    15
    Views:
    11,182
    RA77
    May 28, 2025

  45. How To Install a 3rd Gen Off Road OR Axle On a 2nd Gen Tacoma (or non-OR 3rd Gen)

    TomHGZ, Sep 23, 2024 ... 2 3
    Replies:
    43
    Views:
    4,283
    TomHGZ[OP]
    May 27, 2025

  46. Bed Tie Down Swivel D-Rings - 2nd/3rd Gen vs 4th Gen

    UBYBC, May 27, 2025
    Replies:
    0
    Views:
    273
    UBYBC[OP]
    May 27, 2025

  47. Might need a custom wire harness anyone know someone who can help wire one?

    watkins303, May 5, 2025
    Replies:
    13
    Views:
    635
    mannyhernz
    May 25, 2025

  48. ARB Twin Air Compressor Help

    mquibble, May 21, 2025
    Replies:
    15
    Views:
    511
    mquibble[OP]
    May 25, 2025

  49. TIS 2 Day Pass and Techstream CUW Update

    pegmonkey, May 23, 2025
    Replies:
    4
    Views:
    430
    pegmonkey[OP]
    May 23, 2025

  50. Warning lights

    jsparks253, May 22, 2025
    Replies:
    3
    Views:
    342
    fxntime
    May 22, 2025

  51. Need assistance with identifying power input type for diesel heater

    CenCal805, May 21, 2025
    Replies:
    16
    Views:
    467
    steveo27
    May 22, 2025
Showing threads 1 to 50 of 12,812

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Products Discussed in

Air Intake Snorkel Kit Fit For 2005-2015 Toyota Tacoma With 4L Right Petrol intake air snorkel kit high performance system compatible kit Replacement black Rotational Molding (2005-2015)
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MOTOALL 1-Way Connector 11428 for Toyota Temperature Sensor Power Steering Pump Switch Connector Pigtail 1b257 for Toyota 97-11
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National 710573 Wheel Seal
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TOYOTA Genuine Parts - Inlet Sub-Assy, Wate (16031-0P010)
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Genuine Toyota 90916-A2001 Alternator and Fan Belt
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Alpine iLX-W650 7" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay and Android Auto
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OTC 6575 Hub Grappler Kit for on Vehicle Wheel Hub and Bearing Removal
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Toyota Genuine Fluid 00295-00103 Formed-in-Place Oil Pan Gasket - 3 oz. Tube
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Transmaxx Sonnax Zip Kit.
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BlueDriver Bluetooth Pro OBDII Scan Tool for iPhone & Android - No Subscription Fee - OBD2 Car Scanner and Code Reader - Diagnose Check Engine, ABS, SRS, Airbag & 7000+ Issues on Vehicles 1996+
$89.95
Spicer 211750-1X Center Bearing Compatible with Select Toyota Models 1995-2021
$99.95
Maxsa 20333 Heavy-Duty Escaper Buddy Traction Mats for Off-Road Mud, Sand, & Snow Vehicle Extraction and Recovery, Bendable, Unbreakable, Orange, 2 Pack
$107.28
Dakota Digital SGI-100BT Universal Speedometer and Tachometer Interface
$113.70
Mobil 1 104361 75W-90 Synthetic Gear Lube - 1 Quart (Pack of 2)
$28.00
NATIKA Backup/Front View Camera,IP69K Waterproof Great Night Vision HD and Super Wide Angle Metal OEM Style Reverse Rear View Backup Camera for Cars Pickup Trucks SUVs RVs Vans (Black)
$39.99
25ft - 1" PET Expandable Braided Sleeving – Black – Alex Tech Braided Cable Sleeve
$11.99
Toyota 15678-31010 Oil Control Valve Filter
$12.15
Lubegard 61910 Highly Friction Modified ATF Supplement, 10 oz.
$12.42
PHILTOP Cabin Air Filter with Activated Carbon, CF10374 Cabin Filter Replacement for Toyota Tacoma (2005-2021)/Dodge Dart (2013-2016)/Pontiac Vibe (2003-2008)
$12.59
Toyota Genuine Parts - Seal, Type T Oil (90311-47027)
$12.97
Side Post Battery Master Disconnect Switch
$12.94
12V 15A Heavy Duty Male to Male Cigarette Plug Cigarette Lighter Adapter Charger Cord With LED Lights And Fuse Protection On Both Plugs
$12.99
Red Line 80204 WaterWetter Super Coolant - 12 Ounce
$13.30
Nigo Industrial Co. 3-Way Tee Brass Hose Fitting, 1/4" x 1/4" x 1/4" ID Hose Barb Pipe Fitting (Pack of 3)
$12.99
Genuine OEM Toyota Lexus New Wheel Lug Stud - Set Of 2-90942-02049
$13.35
Lisle 63600 Oil Filter Tool,U.S.,2-1/2 - 3-1/8
$12.99
LIXINTIAN 10AWG SAE Connector Extension Cable, 2Pack Quick Disconnect Plug, 30cm/1ft Solar Panel SAE Plug
$12.99
Michigan Motorsports Weather Pack 2 PIN Connectors 5 Sets 12-16 AWG used for cars, trucks, motorcycle, boat, trailer, marine, jetski (2 PIN)
$12.99
ZOOKOTO 150 Amp Car Automotive Marine Boat Audio Circuit Breaker with Manual Reset, 12V- 42VDC, Waterproof (150A)
$12.99
US STAINLESS 4 Pieces Stainless Steel 316 5/16" Lifting Eye Bolt 5/16" UNC Marine Grade Pitch of 18
$13.12
Partsam 1PC Red 15" 11 LED Light Bar Stop Turn Tail 3rd Brake Light Truck Trailer Identification ID Bar Waterproof DOT Compliant
$12.99
MOFEEZ Hammer Lug Crimper Tool for 8 AWG - 0000 AWG Battery and Welding Cables
$13.48
Lubegard 60902 Automatic Transmission Fluid Protectant, 10 oz
$13.11
Denso Spark Plug Iridium TT - 4705
$13.32
Genuine Toyota 90341-24014 Front Differential Drain Plug
$9.96
EDO Tech Ultra Compact Micro USB Direct Hardwire Car Power Cord Kit for GPS Tracker Navigator Bluetooth Speaker Qi Wireless Charger Dash Cam DVR 10 Ft in Length
$9.94
Muzzys (Pack of Four) Double Seal Flow Through Valve Stem Tire Caps, Inflate Thru for High Pressure Truck Car RV Semi Bus Tires -INFLATE Tires and Check Pressure Without Removing The CAPS!- V2B DS-1
$9.94
Mission Automotive Universal Firewall Boot Pack of 2, for Wire Bundles 3/8" to 1", Quick & Easy Grommet for Running Cable Through Firewalls & Bulkheads Safely, Compatible with Any Vehicle
$9.50
Leviton Appliance Switch, Feed-Through Switch Rocker, Single Pole, Single Throw, 3A-125V AC, 5410, Brown
$9.27
NGK (7787) LFR6C-11 V-Power Spark Plug, Pack of 1
$9.49
Denso (4704) IKH20TT Iridium TT Spark Plug, (Pack of 1)
$9.94
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