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When to replace spark plugs?

Discussion in '2.5 Gen Tundras (2014-2021)' started by yoneytan, Jun 3, 2018.

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Jun 3, 2018 at 12:33 PM

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yoneytan [OP] New Member

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Recently purchased my truck with 80k miles and assuming plugs haven't been changed. How often should plugs be replaced?

yoneytan, Jun 3, 2018

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Jun 3, 2018 at 12:48 PM

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ColoradoTJ Certified tow LEO Staff Member

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LML 3500HD, Roush Mustang, Jeep Crawler

Calibrated Power 5 Tune pack, Allison 1000 tune, PPE deep trans pan, Cold/Hot CAC pipes, Banks CAI, PCV reroute, resonator delete, S&B 62 gal fuel tank, B&W GN hitch

I believe the service interval is 100k miles.

ColoradoTJ, Jun 3, 2018

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equin and Jsena like this.

Jun 3, 2018 at 6:47 PM

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Dabutcher New Member

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2008 Nautical Blue Tundra SR5 CM 4x4 Beauty

Toytec Boss coilover, Ray10’s ,Ridge Grapplers,Bilstein 5100,BAM 8”,TRD sway,

I did mine at 108k. Fairly easy. Just make sure you have right socket wrench and anti seize for threads on new plugs and make sure gap is set correct. Peace. D

Dabutcher, Jun 3, 2018

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equin and Black Wolf like this.

Jun 3, 2018 at 9:50 PM

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yoneytan [OP] New Member

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Got it, thanks!

yoneytan, Jun 3, 2018

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Mar 9, 2022 at 1:37 AM

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OhEmmBee Rick

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18' Toyota Tundra MGM Crewmax (Saibot)

Toyota Tundra Pro Grill Lace On Steering Wheel Cover Garmin Tandem and Mini Dash Cam. Center Console Safe Compustar Remote Start with DM ESP Rear under storage VLED Front & Rear foot well LED Lights Sound Deadened Cab Toytec Boss Alumna lift at 2 inches C4 Hybrid Front Bumper with four sets of Baja Designs. AlphaRex Novas Valhalla's Skid Plates Switch Pro-9100 SPC Upper Control Arms 35" tires on RRW Agressive BMC/CMC to fit larger tires. Minor bumper and fender liner trimming.

Just curious, has anyone replaced theirs at 100k yet and remember how they look?

OhEmmBee, Mar 9, 2022

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Mar 9, 2022 at 2:43 AM

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omgboost The Accountant

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OhEmmBee said: ↑

Just curious, has anyone replaced theirs at 100k yet and remember how they look?
Click to expand...

I have pictures here. Replaced them at 117k https://www.tundras.com/threads/2012-sequoia-platinum.64534/page-2#post-2325586

omgboost, Mar 9, 2022

#6

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