Truck SYSTMS Batteries Are User Replaceable Tire Pressure Monitoring System - TPMS TST-770-RV-4-TC - 770 Series RV Cap…
Truck SYSTMS Batteries Are User Replaceable Tire Pressure Monitoring System - TPMS TST-770-RV-4-TC - 770 Series RV Cap…
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Truck SYSTMS TST-770-RV-4-TC Batteries are user replaceable
TST was established in 2007 because Federal Tire Pressure Monitoring Regulations did not include most powered RV vehicles. The result of which is numerous tire blowouts and safety hazards due to under-inflation or undetected air loss. TST has since expanded it's systems to accommodate all sizes of towable R.V.'s, boat trailers, agricultural trailers, construction trailers, construction equipment and commercial transport vehicles.
Features & Benefits
- Increase safety through tire pressure and temperature awareness
- Visual, audible and textual warning alerts
- Ability to monitor up to 46 tires
- Batteries are user replaceable
- 12 volt power supply and usb cord for tst displays
- Easy To Install
- Limited 3 year warranty
Specifications
| Model | Batteries are user replaceable |
| Weight | 2.5 lb |
| Dimensions | 8.5 x 8.5 x 3.5 in |
| Brand | Truck SYSTMS |
| Manufacturer Part Number | TST-770-RV-4-TC |
| UPC | 850492008714 |
Frequently Asked Questions
How do I verify fitment before ordering?
Compare manufacturer part number TST-770-RV-4-TC against your existing part and your vehicle or equipment. Contact us with your make, model, and year if you need help confirming compatibility.
What stands out about this auto part?
Key details include visual, audible and textual warning alerts. Review the full feature list and specifications on this page for complete details.
How much does this product weigh?
This item weighs approximately 2.50 lb.
Shipping & Returns
Shipping & Returns
📦 Shipping:
Orders are processed within 1–2 business days. Standard delivery takes 3–7 business days, depending on your location.
↩️ Returns:
You may return or exchange products within 60 days of receiving your order. Items must be in original condition with proof of purchase. If your item is defective or damaged due to manufacturing issues, we’ll replace it at no additional cost.

