16264-0T010-1 Coolant Bypass Hose No.3 for Toyota Corolla ZRE152 2007-2018

◆ This coolant bypass hose is a direct replacement for the original Toyota unit, designed to route coolant through the bypass circuit on the engine.

◆ The base OEM reference number is 16264-0T010. Toyota’s parts catalog designates this component as “HOSE, WATER BY-PASS, NO.3” . The “-1” suffix appears to be a variant or packaging identifier; the core part number remains 16264-0T010.

◆ The hose is engineered to OEM standard dimensions for direct fitment into the bypass circuit without modification. Cross-reference data also lists 16264-21090 as an interchangeable reference .

◆ It is designed for Toyota Corolla ZRE152/ZRE15# chassis equipped with 1ZR-FE, 2ZR-FE, or 3ZR-FE engines, with catalog production range from 09/2010 onward . The hose is also listed for the Toyota E’Z (ZGR2#) with the same engine family .

◆ This product is a water bypass hose manufactured to meet original quality standards for coolant flow, fit, and durability.

◆ Part Number: 16264-0T010-1 (base: 16264-0T010)

◆ Cross-Reference: 16264-21090

◆ Component Type: Water Bypass Hose No.3 / Coolant Hose

◆ Vehicle Make: Toyota

◆ Model: Corolla (ZRE152, ZRE15#), E’Z (ZGR2#)

◆ Engine Compatibility: 1ZR-FE, 2ZR-FE, 3ZR-FE

◆ Catalog Designation: HOSE, WATER BY-PASS, NO.3

◆ Placement: Engine bypass circuit (No.3 position)

◆ Note: Verify routing and connector type against your vehicle’s original hose before ordering

◆ OEM Standard Fit: Manufactured to match the original specifications for a direct, hassle-free replacement.

◆ Bypass Circuit Function: Routes coolant through the bypass passage, supporting proper warm-up and temperature regulation.

◆ Durable Construction: Built with heat-resistant rubber materials suitable for engine bay conditions .

◆ Cost-Effective Solution: An ideal alternative to costly dealership parts without compromising on fit or function.

◆ Toyota Corolla (ZRE152, ZRE15#): 2010 onward (catalog range 09/2010 – …)

◆ Toyota E’Z (ZGR2#): 2011 onward (catalog range 06/2011 – …)

◆ Engine variants: 1ZR-FE, 2ZR-FE, 3ZR-FE

◆ Note: The catalog data confirms fitment for the ZRE15# chassis with the specified engines. The “2007–2018” range in the listing may reflect broader aftermarket coverage; verify against your vehicle’s original part number and VIN before ordering.

Q1: Is this a genuine Toyota part?

A: The 16264-0T010 reference is the original equipment part number. Both genuine Toyota and aftermarket equivalents (such as the HOLINE-branded 16264-21090) are available that match the original fit and function .

Q2: How do I confirm if it fits my vehicle?

A: Check your vehicle’s existing hose. If it is stamped with 16264-0T010, this replacement will fit. Also confirm your vehicle is a Corolla ZRE15# or E’Z ZGR2# with the 1ZR/2ZR/3ZR engine family .

Q3: Is this the upper radiator hose or a bypass hose?

A: This is the No.3 water bypass hose, not the primary upper radiator hose. It routes coolant through the bypass circuit near the engine . Verify the specific circuit requirement before ordering.