Gates 52053 Radiator Coolant Hose - Lower
OE Quality 60-Day Returns
Gates
 Molded Coolant Hose

Gates 52053 Radiator Coolant Hose - Lower

Brand Gates 52053
Position Lower
Material Epdm
End 1 Inside Diameter 1.31
End 1 Inside Diameter 33
End 2 Inside Diameter 1.31
End 2 Inside Diameter 33
Contains Spring No
Centerline Length 20.5
Centerline Length 521
Branch Quantity 0
9839 Yes
9845 0
9940 No
Product line Molded Coolant Hose
Fits Scion and Toyota · 3 vehicles

OEM-quality specifications. Molded coolant hose built to match replacement needs with confidence.

EPDM construction. Resists heat and coolant exposure for dependable performance.

Molded hose design. Fits coolant applications with a formed shape for easier installation.

Cross-references BBB Industries 52053, 1657222130 and F11993 for the same application. See all 3.

$34.61Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.

Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $34.61
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all Radiator Coolant Hose options

Gates 52053 Molded Coolant Hose

Gates 52053 is a molded radiator coolant hose built for lower cooling-system routing on select Toyota and Scion applications. It uses EPDM construction and OEM-quality dimensions to support a direct replacement for the original hose on the listed vehicles.

Key Features

  • EPDM rubber construction for coolant-system service
  • 1.31 in. inside diameter at both ends
  • 20.5 in. centerline length for molded routing
  • No spring included
  • Lower radiator coolant hose application
  • Cross-reference part numbers include BBB Industries 52053 and Monroe Shocks & Struts 1657222130

Application Details

This molded coolant hose is part of Gates’ Molded Coolant Hose line, which covers upper, lower, bypass, heater, and other coolant routing needs with OE-style specifications. Gates 52053 is listed for Fits 2017-2018 Toyota Corolla iM, Lower and Fits 2016 Scion iM, Lower. It is a direct-fit radiator coolant hose for those lower hose applications and is also referenced by part number 52053 in interchange listings.

Common Problems It Can Address

  • Cracked or hardened lower radiator hose material
  • Coolant leaks at the hose body or connection points
  • Incorrect hose shape after a previous replacement
  • Restricted coolant flow caused by a deteriorated hose
  • Service delays when replacing an OE-style molded hose

Installation Notes

Verify hose routing, end diameters, and centerline length against the removed part before installation. Inspect adjoining clamps, fittings, and coolant necks for wear or corrosion, and confirm the hose is seated fully before refilling and bleeding the cooling system. For vehicle-specific search terms, this part is commonly used as a lower radiator coolant hose for Toyota Corolla iM and Scion iM applications.

Quality Assurance

Gates manufactures this molded coolant hose to OEM-quality specifications for the listed fitments. The EPDM material and molded profile are intended to match the original routing and dimensions used on the specified Toyota and Scion models.

Related reading

This part fits 3 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersFuel TypePositionNotes
2018ToyotaCorolla iM1.8LL4GASLowerMolded Coolant Hose
2017ToyotaCorolla iM1.8LL4GASLowerMolded Coolant Hose
2016ScioniM1.8LL4GASLowerMolded Coolant Hose
Directly replaces or cross-references 3 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
BBB Industries — 520531657222130F11993