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Mackay Radiator Lower Hose for Isuzu Forward FSR450 FSR500 FSR650 FSR11 FSR12 Fits Isuzu Forward FTR FTR12L Truck [01/1990 to 12/1994] (6.5L 6BG1T 6 Cyl OHV Turbo Diesel Inj)

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Mackay Radiator Lower Hose for Isuzu Forward FSR450 FSR500 FSR650 FSR11 FSR12

Fitment Information:

Chassis 3537437 Onwards Position: Lower

AlertWARNING! This part will Not FIT:

Chassis Before 3537437

$36.18

Specifications
Product Type: Radiator Hose
Placement on Vehicle: Lower / Bottom
Material: EPDM Rubber with Aramid/Rayon Reinforcement
Inside Diameter 1: 48 mm
Inside Diameter 2 (Bell ID): 55 mm
Hose Length: 845 mm
Specifications Met: SAE J20R4 Type EC Class D-1 and Class D-2
Condition: Brand New

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

Isuzu Forward FTR (6.5 Litre 6 Cyl 6BG1T OHV 12v):
  • FTR123 4X2 Truck 2 Door [01/1984 to 12/1985] With Manual Transmission With: Chassis Before 3537437
  • With: Chassis Before 3537437
Isuzu SCR480B SCR (6.5 Litre 6 Cyl 6BG1T OHV 12v):
  • SCR480B 4X2 Truck 2 Door [01/1984 to 12/1985] 127KW With Manual Transmission

Tick This part will fit the following Vehicles:

Isuzu Forward FTR (6.5 Litre 6 Cyl 6BG1T OHV 12v):
  • FTR123 4X2 Truck 2 Door [01/1986 to 12/1988] With Manual Transmission With: Chassis 3537437 Onwards
  • FTR12L 4X2 Truck 2 Door [01/1990 to 12/1994] With Manual Transmission With: Chassis 3537437 Onwards

Description

Mackay Radiator Lower Hose for Isuzu Forward FSR Series (FSR450, FSR500, FSR650, FSR11, FSR12)

Upgrade your cooling system with the Mackay Radiator Lower Hose, engineered for exceptional performance and durability in Isuzu Forward trucks. Crafted from high-quality EPDM rubber and reinforced with integrated Aramid/Rayon lockstitch, this hose offers superior resistance to heat, water, ozone, and electrochemical degradation (ECD), making it a premium choice for reliable radiator performance.

Key Features:

  • Premium Construction: Made from durable EPDM rubber with Aramid/Rayon reinforcement to withstand extreme conditions and extend hose lifespan.
  • Exact OE Replacement: Designed to meet and exceed SAE J20R4 Type EC Class D-1 and D-2 specifications, ensuring a perfect fit and optimum performance.
  • Optimized for Cooling Systems: Specifically built for water and coolant transfer in heavy-duty vehicles to maintain your cooling system’s integrity.
  • Length & Diameter: Hose length of 845 mm, inside diameter 48 mm, and bell inside diameter 55 mm for precise compatibility.
  • Brand New: Comes in brand new condition to ensure reliability and longevity.

Compatibility:

Ideal fit for Isuzu FSR500 FSR 5.8L and 6.5L (120kw) manual models with chassis numbers from 3531228 onwards, manufactured between 01/1986 and 12/1992. Perfect for the lower chassis radiator position on Isuzu Forward trucks.

Important Fitment Notes:

  • Not suitable for fuel, oil, or brake fluid transfer.
  • Does NOT fit Isuzu FSR500 models with chassis numbers before 3531228.

Why Choose Mackay?

With over 85 years of Australian manufacturing excellence, Mackay is a trusted name in automotive parts. From pioneering bonded rubber-to-metal technology to supplying components for iconic Australian vehicles, Mackay combines tradition with cutting-edge quality control. Manufactured in Melbourne and exported worldwide, Mackay ensures unmatched reliability and performance in every product.

Ensure your Isuzu Forward truck’s cooling system performs at its best with the Mackay Radiator Lower Hose — a durable, tested, and OEM-spec replacement you can trust.


Order your Mackay Radiator Lower Hose today and keep your Isuzu Forward running cool and strong!