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Isuzu >> D-MAX >> TFS >> 3.0 Litre 4 Cyl 4JJ1-TCX DOHC 16v >> Space Cab TFS85 06/2012 - 06/2020 4 Door Ute/Extra Cab >> Mackay Lower Radiator Coolant Hose for Isuzu D-Max / MU-X

Mackay Lower Radiator Coolant Hose for Isuzu D-Max / MU-X Fits Isuzu D-MAX TFS Space Cab TFS85 Ute/Extra Cab [06/2012 to 06/2020] (3.0L 4JJ1-TCX 4 Cyl DOHC I/C Turbo CRD)

Part
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Mackay Lower Radiator Coolant Hose for Isuzu D-Max / MU-X

Fitment Information:

Refer Image - Curved Hose Position: Lower

$50.78

Specifications
Product Type: Radiator Lower Hose
Fitting Position: Radiator, Lower
Material: EPDM Rubber with Aramid/Rayon Reinforcement
Hose Length: 432 mm
Inside Diameter 1: 36 mm
Inside Diameter 2: 36 mm
Universal Fitment: No (Vehicle Specific)
Standards Compliance: SAE J20R4 Type EC Class D-1 and Class D-2
Application: Water and Coolant use only (Not for fuel/oil transfer)

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

Isuzu D-MAX TFS (2.2 Litre Inline 4 RZ4F-TC DOHC 16v):
  • TFS41 4WD Ute/Dual Cab 4 Door [07/2025 Onwards] 120KW With Auto Transmission

Tick This part will fit the following Vehicles:

Isuzu D-MAX TFS (3.0 Litre 4 Cyl 4JJ1-TCX DOHC 16v):
  • Space Cab TFS85 4WD Ute/Extra Cab 4 Door [06/2012 to 06/2020] 130KW With Auto or Manual Transmission With: Refer Image - Curved Hose

Description

Mackay Radiator Lower Coolant Hose – Precision Fit for Isuzu D-Max & MU-X

Upgrade your vehicle’s cooling system with the Mackay CH6417 Radiator Lower Hose, engineered specifically for select Isuzu D-Max and MU-X models to deliver superior durability and performance. Manufactured by Mackay, a trusted Australian brand with over 85 years of automotive excellence, this premium-quality hose is built to exceed rigorous Australian automotive engineering standards.

Key Features:

  • Exact Fit for Isuzu D-Max & MU-X: Designed to perfectly replace the lower radiator hose in Isuzu D-Max TFR/TFS 3.0L (2012-2020) and MU-X UCR/UCS 3.0L (2013-2021), ensuring trouble-free installation and reliable performance.
  • Premium EPDM Rubber Construction: Crafted from high-quality EPDM rubber, offering exceptional resistance to heat, water, ozone, and electrochemical degradation – vital for long-lasting radiator system durability.
  • Aramid/Rayon Lockstitch Reinforcement: Embedded reinforcement enhances structural strength and flexibility, keeping the hose intact even under demanding engine operating conditions.
  • Water and Coolant Use Only: Specifically designed for coolant transfer in engine cooling systems—do not use with fuel, oil, or brake fluids.
  • Standards Compliant: Meets SAE J20R4 Type EC Class D-1 and D-2 standards, guaranteeing top-tier quality and reliability.
  • Exact Specifications: 432 mm length, 36 mm inner diameter on both hose ends, curved design for precise lower radiator positioning.

Fitment Details:

Fits the following vehicles:

  • Isuzu D-MAX TFR 3.0L SX Space Cab TFR85 130kw [11/2015 – 06/2020]
  • Isuzu D-MAX TFR 3.0L TFR85 130kw [06/2012 – 06/2020]
  • Isuzu D-MAX TFR 3.0L TFS85 130kw [06/2012 – 06/2020]
  • Isuzu D-MAX TFS 3.0L Space Cab TFS85 130kw [06/2012 – 06/2020]
  • Isuzu MU-X UCR 3.0L [11/2013 – 06/2021]
  • Isuzu MU-X UCS 3.0L [11/2013 – 06/2021]

Important: This hose will NOT fit Isuzu variants such as D-MAX RG 3.0L, TFR 1.9L, or models with different power outputs—please verify your vehicle model and specifications before purchasing.

Why Choose Mackay?

With a proud history starting in 1936, Mackay has been a leader in Australian automotive parts innovation, from pioneering rubber-to-metal bonding to supplying components for Australia’s iconic Holden vehicles. Mackay products represent uncompromised quality, exceptional reliability, and engineering precision built right here in Melbourne, Australia.

Ensure Your Engine Runs Cool and Efficient – Order the Mackay Radiator Lower Hose Today for Your Isuzu D-Max or MU-X!