Keep coolant moving through tight, modern engine bays with the Gates ThermalPro Premium Molded Heater Hose (MPN 18821). This factory-molded, OEM-style small I.D. coolant hose is built to fit smaller, tighter-fitting engine compartments, and it fits many vehicles, among them the 2009-2012 Toyota RAV4, 2012-2022 Toyota Sequoia and 1989-1990 Nissan Maxima. It is a direct-fit replacement for the listed applications; see the Buyer's Guide tab for the full list and engine-specific details.
Engineered to resist electrochemical degradation — the leading cause of hose failure — it delivers the quality features of a Gates molded coolant hose and is built similar to OEM specifications.
- Construction: EPDM tube, synthetic fiber knit reinforcement, and EPDM cover.
- Versatile use: suitable for coolant, water and air applications, and also approved for marine applications. Do not use for fuel or oil transfer applications.
- Specification: meets SAE 20R3 Type EC Class D-1 and D-2.
- Temperature Range: -40°F to 275°F (-40°C to 135°C).
Gates recommends replacing the hose clamps each time a new coolant hose is installed.
Interchange: 14122S · 70228126 · 228126 · 9240285E00 · 9241009G00 · 9241009G10 · 87675 · C87675 · B91024 · 10135306 · 25525788 · 63124 · 79722SL5A00 · MB167460 · MB527569 · 10821 · 872450C401 · 8724516050 · 8724516070 · 872451B220 · 8724534020 · 8724542420 · G922550100
This part cross-references / interchanges with the following part numbers:
14122S, 70228126, 18821, 228126, 9240285E00, 9241009G00, 9241009G10, 87675, C87675, B91024, 10135306, 25525788, 63124, 79722SL5A00, MB167460, MB527569, 10821, 872450C401, 8724516050, 8724516070, 872451B220, 8724534020, 8724542420, G922550100
