OEM Wear Component Life

Hey.
This is my first Tundra (like my 15th Toyota though) and I am curious how long I can expect the OEM Tundra components to last. I put around 30K miles on my vehicle a year, as a matter of fact I have had this truck for one and a half weeks and I have 1135 miles on it already.

So, those of you that have enough time or mileage and started to replace those wear components with either OEM or Aftermarket parts I want to hear from you! Items such as:
Brake Pads
Wiper Blades
Tires
Bulbs
Shocks
Battery
Etc

If you replaced any wear items for the hell of it then that's fine but won't count.
So if you can give me the component and mileage I will average it out and make a table and keep it updated. That way people will have this thread as a resource to compare and plan. The more data points the more accurate it will be. Thanks!

 

Not estimating lol. As people change these components out, they post the time and mileage here. I average them and put the average life in a table. It's not hard. More data points the more accurate it is, regardless of habits or climate.

 

Bought mine used with 26,000 miles, at 45,000 the belt tensioner and idler pulley making squealing noises, replaced with OEM, still have OEM battery, replaced wipers around 40,000, replaced rear turn stop to LEDs, replaced headlights n fog bulbs to brighter halogens, slapped new spark plugs at 50,000 OEM

 

You are definitely an engineer!

 

At 59k miles I need to replace pads and rotors front and rear. I bought it certified and have no idea if they are the original parts or not. It did have brand new tires on it when I bought it, so 43k miles for stock tires. That’s all I’ve got so far.

 

Welcome from Northeast Connecticut.

 

I had a 2015 Tundra i drove for 38k. Bought it new. Put all those miles on in 1 & 1/2 yrs.
What i did:
-New OEM battery at 35k, died early i guess.
-Air filter & hvac filter at 15k & 30k
-Wiper blades around 20k
-New tires at 30k, wanted an a/t tire
-At 30k changed rear diff oil
Other than that, no lights/brakes/belts issues.

 

2017 @ 42xxx as of today, I use my truck for my business so I also drive a lot/ use it for hauling and towing.

9500- Trailer brake ecu reprogram (Warranty)
20k-Wiper blades
21k- Cam tower leak passenger side (Warranty)
21600-Front driverside drl bulb replacement
22k- fuel cap broke (Warranty)
27k- Cabin and engine air filters
30k- Front and rear diff fluid change
34k- New tires installed
37k- Wiper blades
Front brakes

Other then this just general oil changes and tire rotations every 5k.

 

March 2016 0 miles
Today 110138 miles
I do wiper blades every 6 months so far I like the OEM blades best.
68,000 tires
Tranny fluid 60,000 (10% towing)
Diff Fluid 40,000
Oil change grease 5000
Air filter every 50k
Cabin filter 50k
RR wheel bearing 109000 (going to do left and fronts as maintenance soon)
RR Abs sensor 109000 ( thats how I knew the bearing was bad)

Rear brakes appear to be 50% or better at 109k but thats a function of driving habits.