Tymate RV Tire Pressure Monitoring System, Tire Pressure Monitor System with Solar Charge, Trailer TPMS with 4 Sensors & 5 Alarm Modes, M7-3 TPMS – 2024 Updated w/Color LCD Display, 0-87PSI for RV

$ 18.21

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Recently picked up a new to me older truck that’s super bare bones, xl version 2010 ford ranger. My old truck has tpms built into the dash menus, so I like to keep up with the tire pressures as I drive about 60 miles round trip a day. The little sensors screw directly on to the valve stems like caps and tighten down nicely, I don’t think they’ll ever fall off accidentally. Easy to install and set up. I use a 4 tire hose that fills them all at once, so I know the pressure is exactly the same in all 4 at all times. When I first calibrated the unit they all showed exactly the same psi. Once the sun came up next day, I noticed the pressure and temps were higher on the side in the sunlight, so they’re remarkably accurate. Driving at highway speeds, the pressures go up about 5psi by the time I get to work. First day driving it I was hyper sensitive to all the new to me noises and road sounds, and was very surprised to see the tire pressure light come on the dash. Apparently it’s got super basic pressure senders in the wheels I was unaware of, and it was not happy at the 25 mile mark. I had my trusty new tpms system installed so I immediately stopped and checked it, pressures and temps all looked good, so I assume the factory sensors need recalibrated or one is damaged or missing. If I hadn’t had these installed, I would have been panicked and stopped to check all 4 with a gauge manually. This way I’m able to glance at it and know exactly what’s going on in real time, even without stopping. Great for peace of mind. It’s got a rechargeable battery inside you can plug in via usbc or leave it in the sun and a little solar panel on top will charge it. I only every drive at night (midnite shift) so I opted to not mount it on the dash, as I think the bright lights it puts out would be distracting. I mounted on the drivers side wall inside the center arm rest. Easy to see from the drivers seat, but pitch black in the dark cockpit, also easy to reach with a usbc cable to charge, although a month in and the battery still shows good charge even leaving it on 24/7. The alarm when a tire gets too high or low is very loud, even inside the arm rest it startled me when one went up higher than expected at highway temps. Overall, I’m super impressed. Has all the features I want and none I don’t. Price is great, shipped quickly, seems to work perfectly. I still have to figure out the factory tpms issues as the light still comes on at 25 miles, even tho the pressures are spot on. But with this new system installed, I’ll never have to worry about what does that light mean?!!?!? haha. Great purchase, buy with confidence.

Related Parts

 

Actuator:

Speed sensor:

Temperature sensor:

Compression wheel:

Turbine wheel:

Repair kit:

Exhaust housing set:

Back plate cover:

Compressor housing:

Cold side “C” clamp:

Hot side “C” clamp:

Gasket and hardware set:

 

Warranty policy

All products are backed by unlimited mileage and one (1) Year, Limited Warranty. Please read terms and conditions for full description.

Before fitting the new part, you MUST find the reason why turbocharger FAILED and CORRECT it. Fitting a new turbo will only result the same failure. Less than 10% of turbocharger failures, are due to the turbo itself, in most cases failures are caused by outside influence. Most common causes of consequential failure (NOT COVERED BY WARRANTY) are listed below. All new Kott Turbo Works products are backed by a one (1) Year Limited Warranty. The one (1) Year Limited Warranty covers all manufacturer defects. Warranty does not cover labor recovery, accommodation, or any other costs. Turbochargers must be returned for a detailed warranty inspection. Any modification to the product voids the one (1) Year Limited Warranty. The one (1) Year Limited Warranty does not cover :

  • Failure to provide installation documents from repair facility. (Self/parking lot installs)
  • Failure to perform and document scheduled maintenance on time.
  • Seaping/leaking oil out of compression outlet, caused by excesive BLOW BY or clogged crankcase FILTER.
  • Failures due to Improper installation or maintenance, restricted oil feed pipe, damaged oil pump, low oil level, metal particles or carbon present, faulty DPF filters and/or EGR valves, contaminated lubricant, oil starvation.
  • Using liquid gasket or sealing compounds
  • White deposit present on exhaust parts due to excessive engine oil burn.
  • Over speeding, defective intercooler and or compression piping, stuck VGT, Remap
  • Foreign object and physical damage, defective or dirty air filter and supply pipes.

Due to the intricacies involved in warranty process and the industry standard protocol regarding the inspection of parts and turnaround time, we will not offer free replacements prior to full inspection and analysis. To minimize potential downtime for our customers, we strongly recommend the purchase of replacement parts as a proactive measure. We kindly request your understanding in this matter.

Core return

Cores must be returned in undamaged shipping conditions, if damage occurs during shipping, due to poor packaging or other reasons we reserve the right to prorate or forfeit core refund at our discretion.

Cores must be returned within 60 days for full core refund and it has to meet all criteria, after that core refund will be at KTW discretion. Upon receiving your good core, we will issue a refund within a 1 week period. All cores are subject to inspection upon arrival. Any returned item with physical damage will result in denial of return credit or refund. The Following are examples of Turbos that will NOT be refunded:

  • Turbochargers: Bent or broken anything except turbine shaft. Bent, broken or damaged housing.
  • Core has to be sent with copy of purchase order, in order to know for which turbo we have to issue the refund, KTW won’t know who returned it, without proper documentation.
  • Core must be like-for-like.

We provide free return shipping using a FREE FedEx return label to return the core back to us, from most of the locations in the US (excluding Alaska, Hawaii, and Puerto Rico).

Shipping and returns

We use FedEx ground for shipping, contact us for expedited service, or other special arrangements.

We usually ship the same day, unless item is out of stock due to local in store purchase, you can call/text us at 331-888-8726 to check availability and place 12 hours hold status on item.

If your order has shipped, the return and restocking fee is 20%. Customer must pay for return shipping. Shipping from when the product was sent out is not refunded as that cost has been spent and is unrecoverable. Returns are only allowed for 14 days from post marked day, after that only store credit can be allowed at our discretion, not guaranteed.

Installation tips

Most common misdiagnosis.

Oil leaks can be caused by a variety of factors, the main factor being incorrect pressure within the compressor and turbine housings, which is usually caused by:

  • Blockages to the air intake filter and/or hoses.
  • Excessive crank case pressure (blow-by from worn piston rings/bores)
  • Blockages in the exhaust system
  • Repeated hot engine shutdowns leading to carbon deposits (coke) in the centre housing
  • Dirty crankcase filter
  • Use of silicon sealant / incorrect gasket, twisted, bent or trapped oil return pipe

Most common turbocharger failure causes on semi trucks:

  • Foreign object damage – Broken off engine components, e.g. valves (D13), fragments of damaged pistons or injector tips, EGR block off plates.
  • Oil contamination – High carbon build up present in the engine can quickly contaminate new oil, contamination of new oil while servicing.
  • Degrading oil – excessive temperatures or extended service intervals.
  • Internal engine leaks – fuel or coolant mixing with oil supply.
  • Turbocharger overspeeding – Engine modifications including ‘chipping’ or ‘over-fuelling, bad program installed if EGR/DPF delete was performed, worn injectors. Tear in the air hose or the hose becoming completely detached. Restrictions in the air intake filter or pipe work. Air leaks between compressor and engine.
  • Lack of lubrication – 
    1. Engine left idle for long periods, especially during cold weather
    2. Oil feed pipes containing bends or kinks
    3. Lack of maintenance, oil change intervals should be shortened as engine gets old.
    4. Insufficient oil in the sump
    5. Incorrect oil inlet gasket used leading to restriction in oil supply
    6. Build-up (coking) / carbon deposits in the oil feed pipe
    7. Applying silicone to the oil inlet gasket causing blockages
    8. Sludge or coke build up in bearing housing from hot shutdowns
    9. Failure to prime the turbo with oil before initial run