HomeBelts and Cooling > Hoses and PipesGates 23058 Radiator Coolant Hose - Lower
Part #: 23058

Gates 23058 Radiator Coolant Hose - Lower

Molded Coolant Hose, Lower
⚙️ 8 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Molded Coolant Hose, Lower
🚗Fitment: Mazda, RX-8
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Gates Molded Coolant Hose 23058

The Gates Molded Coolant Hose 23058 is designed specifically for the Mazda RX-8, providing reliable coolant flow within the vehicle's cooling system. Constructed from durable EPDM material, this radiator coolant hose ensures consistent performance under varying temperature conditions.

  • Made from high-quality EPDM for heat and chemical resistance
  • Molded design for precise fit and durability
  • Centerline length of 19.6 inches (498 mm) for exact fitment
  • End 1 and End 2 inside diameters both measure 1.31 inches (33 mm)
  • Does not contain a spring or quick connect fittings

Detailed Product Description

The Gates Molded Coolant Hose 23058 is engineered to meet the specific cooling requirements of the Mazda RX-8. Its molded construction allows for a precise shape that matches the original equipment specifications, reducing the risk of leaks and ensuring proper coolant circulation. The EPDM material offers resistance to heat, ozone, and automotive fluids, which helps maintain hose integrity over time. With a centerline length of 19.6 inches (498 mm) and consistent inside diameters of 1.31 inches (33 mm) on both ends, this hose fits securely without the need for additional springs or fittings.

About the Molded Coolant Hose Product Line

The Gates Molded Coolant Hose line focuses on delivering hoses that are pre-formed to exact OEM shapes, eliminating the need for bending or shaping during installation. This product line is designed to provide a direct replacement for factory hoses, ensuring compatibility and reliable performance. The 23058 part number is part of this line, offering a molded radiator coolant hose solution tailored for the Mazda RX-8.

Common Applications and Problem Solving

  • Replacement of worn or cracked radiator coolant hoses on Mazda RX-8
  • Resolving coolant leaks caused by hose degradation
  • Preventing overheating issues due to compromised coolant flow
  • Maintaining proper engine temperature regulation
  • Ensuring secure coolant system connections without spring reinforcement

Installation Notes and Tips

When installing the Gates Molded Coolant Hose 23058, ensure the engine is cool to avoid injury. Verify that the hose dimensions match the original equipment specifications, particularly the 1.31 inch (33 mm) inside diameters and 19.6 inch (498 mm) centerline length. Use appropriate clamps to secure the hose ends firmly, as this hose does not contain a spring for reinforcement. Inspect surrounding components for wear or damage during installation to maintain overall cooling system integrity.

Quality Assurance and Warranty

Gates manufactures the Molded Coolant Hose 23058 to meet stringent quality standards, using EPDM material known for its durability and resistance to automotive fluids and heat. While specific warranty details are not provided here, Gates products typically come with manufacturer-backed quality assurance to support reliable performance in Mazda RX-8 cooling systems.

BrandGates
Part Number23058
PositionMolded Coolant Hose, Lower
MaterialEpdm
End 1 Inside Diameter1.31
End 1 Inside Diameter33
End 2 Inside Diameter1.31
End 2 Inside Diameter33
Contains SpringNo
Centerline Length19.6
Centerline Length498
Branch Quantity0
9839Yes
98450
Modular HoseNo
MoldedYes
Number of Quick Connect Fittings0

This part fits 8 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
2011MazdaRX-81.3LR2GASLowerMolded Coolant Hose
2010MazdaRX-81.3LR2GASLowerMolded Coolant Hose
2009MazdaRX-81.3LR2GASLowerMolded Coolant Hose
2008MazdaRX-81.3LR2GASLowerMolded Coolant Hose
2007MazdaRX-81.3LR2GASLowerMolded Coolant Hose
2006MazdaRX-81.3LR2GASLowerMolded Coolant Hose
2005MazdaRX-81.3LR2GASLowerMolded Coolant Hose
2004MazdaRX-81.3LR2GASLowerMolded Coolant Hose

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

22553M23058726159723E72615N3H115185N3H115185AN3H115185B

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.