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MG >> Midget >> Mk 1 >> 1.3 Litre 4 Cyl A SERIES OHV 8v >> 01/1967 - 09/1974 2 Door Roadster >> Mackay Engine Bypass Coolant Hose

Mackay Engine Bypass Coolant Hose Fits MG Midget Mk 1 Roadster [01/1967 to 09/1974] (1.3L A SERIES 4 Cyl OHV CARB)

Part
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Mackay Engine Bypass Coolant Hose

Fitment Information:

Water Pump To Cylinder Head

$7.07

Specifications
Product Type: Engine Bypass Coolant Hose
Material: High-Quality EPDM / Rubber
Fitment Type: Direct OE Replacement
Application: Water Pump to Cylinder Head Bypass
Fluid Compatibility: Water and Automotive Coolant (Not suitable for fuel or oil transfer)

Alert WARNING! This part will NOT FIT the following Vehicles:

MG Metro (No Series) (1.3 Litre 4 Cyl A SERIES OHV 8v):
  • FWD Hatchback 2 Door [01/1984 to 12/1990] 54KW With Auto or Manual Transmission

Tick This part will fit the following Vehicles:

MG Metro (1.3 Litre 4 Cyl A SERIES OHV 8v):
  • FWD Hatchback 2 Door [01/1984 to 12/1990] 54KW With Auto or Manual Transmission With: Water Pump To Cylinder Head
MG Midget Mk 1 (1.3 Litre 4 Cyl A SERIES OHV 8v):
  • RWD Roadster 2 Door [01/1961 to 12/1962] With Manual Transmission With: Water Pump To Cylinder Head
  • RWD Roadster 2 Door [01/1967 to 09/1974] 48KW With Manual Transmission With: Water Pump To Cylinder Head
MG Midget Mk 2 (1.3 Litre 4 Cyl A SERIES OHV 8v):
  • RWD Roadster 2 Door [01/1964 to 12/1966] 44KW With Manual Transmission With: Water Pump To Cylinder Head

Description

Mackay CH252 Engine Bypass Coolant Hose – Reliable OE Replacement for Classic Riley Models

Ensure your vehicle’s cooling system performs at its best with the Mackay CH252 Engine Bypass Coolant Hose, expertly engineered and proudly manufactured in Australia. Crafted from premium EPDM rubber, this coolant hose is designed to deliver exceptional resistance to heat, ozone, and electrochemical degradation—providing dependable durability under the toughest under-bonnet conditions.

Key Features:

  • Premium Quality Construction: Made from high-quality EPDM/rubber, the hose withstands extreme temperatures and harsh automotive environments to ensure long-lasting performance.
  • Exact OE Fit: Precision-engineered as a direct original equipment (OE) replacement, guaranteeing a perfect fit and seamless installation without modifications.
  • Reliable Coolant Flow: Facilitates consistent coolant circulation between the water pump and cylinder head to prevent overheating and maintain optimal engine temperature.
  • Durable & Resistant: Resists heat, ozone, and electrochemical wear for extended lifespan and dependable service in your vehicle’s cooling system.
  • Application-Specific: Developed specifically for the water pump to cylinder head bypass circuit in select classic Riley models.

Fitment Compatibility:

  • Riley ELF MK1 0.8L [01/1961 to 12/1963]
  • Riley ELF MK2 1.0L [01/1963 to 12/1966]
  • Riley ELF MK3 1.0L [01/1966 to 12/1970]
  • Riley Kestrel MK1 0.8L
  • Riley Kestrel MK2 0.8L

Important: This hose does not fit Riley ELF 2.4L models.

Specifications:

  • Product Type: Engine Bypass Coolant Hose
  • Material: High-Quality EPDM/Rubber
  • Fitment Category: Direct OE Replacement
  • Fluid Compatibility: Suitable for water and automotive coolant only (not for fuel or oil)
  • Application: Connects water pump to cylinder head bypass line

About Mackay:

For over 85 years, Mackay has symbolized Australian automotive excellence. From pioneering rubber-to-metal bonding to supplying parts for iconic vehicles like the FX Holden through to the VF Holden, Mackay stands for uncompromised quality and craftsmanship. Manufactured in Melbourne and trusted worldwide, Mackay automotive components represent reliability and performance you can count on.

Upgrade your classic Riley’s engine cooling system with the Mackay CH252 Engine Bypass Coolant Hose — the trusted OE-grade solution to keep your motor running cool and smoothly. Order now and experience genuine Australian manufacturing expertise for your prized vehicle!