Trane RNG01157 O-Ring, 4.234" ID x .139" RD
Manufacturer:
Manufacturer #:
RNG01157
Parts Town #:
TRNRNG01157
Units:
Each
Fits Models:
Trane RNG01157 Genuine OEM Replacement Part
A Trane RNG01157 O-Ring seals connection points to reduce leaks and preserve steady performance within the machine.
- Real OEM o-rings optimize sealing performance to reduce leaks, cut energy loss and keep equipment running at peak efficiency
- Fits Popular Models: RTHB215FLC00LW00T0RNN3LF2LF000U, RTHB150AMF00NWP000RNN3LF2LF00QU0, RTHB150ULF00NWP000UNN3HF2MFV0000
- Product Type: O-Ring
- Inside Diameter: 4.234"
- Cross Section: 0.139"
Common Questions and Answers
Why is the Trane RNG01157 O-Ring a critical component in the system?
The o-ring creates a tight seal between mating components to prevent air or fluid leakage that can reduce efficiency and disrupt proper operation in a heating and cooling system. Its precise inside diameter and cross-section are essential for maintaining compression, resisting pressure loss and ensuring dependable sealing performance under operating conditions.
How can I identify if the Trane RNG01157 O-Ring might need replacement?
The o-ring may need replacement if the HVAC system shows reduced sealing performance, pressure loss or leaking around connected components during operation. Common indicators include cracking, flattening, brittleness or swelling and you might notice wear developing faster in environments with heat exposure, vibration or chemical contact.
Definitely! We provide same-day shipping on in-stock real OEM HVAC parts Monday through Friday until 9 PM ET and on Saturday until 4 PM ET for online air orders. We work hard to make shipping as quick and reliable as possible on every order. See shipping information about your real OEM HVAC replacement parts by visiting our Track My Order page and typing in your order number or purchase order (PO) number and zip code. With updated information at your fingertips, you can check on your shipment with ease. Yes! Customer support for real OEM HVAC parts is available 8 AM to 9 PM ET Monday—Friday with chat, email and phone among the options. Go to our Contact Us page to reach our team for help with any issues you may have. Definitely! Parts Town lets you return most new, unopened real OEM HVAC parts within 90 days of delivery, so go to our Returns page for more information on the policy. If the order came from a third-party seller, their return policy will apply.Read More FAQs
Is same-day shipping available for the Trane RNG01157 O-Ring?
How do I check the current status of my Trane RNG01157 O-Ring?
Is help available from Parts Town if I have questions about my Trane RNG01157 O-Ring?
Is the Trane RNG01157 O-Ring eligible for returns?