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Volkswagen >> Passat >> B3 >> 2.0 Litre 4 Cyl 9A DOHC 16v >> GT 01/1990 - 12/1993 4 Door Sedan >> Mackay Radiator Lower Hose for BMW 3 Series E30 / 5 Series E34

Mackay Radiator Lower Hose for BMW 3 Series E30 / 5 Series E34 Fits Volkswagen Passat B3 GT Sedan [01/1990 to 09/1987] (2.0L 9A 4 Cyl DOHC MPFI)

Part
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Mackay Radiator Lower Hose for BMW 3 Series E30 / 5 Series E34

Fitment Information:

With Air Conditioner Up To 09/1987

AlertWARNING! This part will Not FIT:

10/1987 Onwards

$30.28

Specifications
Product Type: Radiator Hose
Position: Lower / Bottom
Material: Moulded Rubber
Inside Diameter (ID): 32 mm
Bell Inside Diameter (Bell ID): 35 mm
Length: 658 mm
Certification: ISO Certified
Primary Vehicle Compatibility: BMW 3 Series E30 (325i) Petrol 2.5L I6 (1983-1991) BMW 5 Series E34 (525i) Petrol 2.5L I6 (Manual/Auto)

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

Volkswagen Passat B3 (2.0 Litre 4 Cyl 9A DOHC 16v):
  • GT FWD Sedan 4 Door [01/1990 to 12/1993] 100KW With Auto or Manual Transmission

Tick This part will fit the following Vehicles:

Volkswagen Passat B3 (2.0 Litre 4 Cyl 9A DOHC 16v):
  • With: With Air Conditioner

Description

Mackay Radiator Lower Hose for BMW 3 Series E30 / 5 Series E34

Direct-Fit Radiator to Thermostat Housing Replacement – Premium Quality

Ensure your BMW’s cooling system performs flawlessly with the Mackay CH2370 Radiator Lower Hose, engineered specifically for BMW 3 Series E30 (325i) and 5 Series E34 (525i) models with 2.5L petrol inline-6 engines. Manufactured to meet or exceed original equipment (OE) standards, this hose delivers a precise, direct-fit replacement that guarantees reliable performance and durability.

Key Features:

  • Exact OE Fit: Designed to perfectly match the radiator to thermostat housing connection on BMW E30 and E34 2.5L engines, ensuring easy installation and seamless integration.
  • Superior Material Quality: Crafted from a tough, moulded rubber compound that withstands extreme engine temperatures, high pressure, and chemical degradation caused by coolant fluids.
  • Long-Lasting Durability: Tested and certified to strict ISO standards in Australia, offering enhanced resistance against wear and electrochemical effects for lasting reliability.
  • Precision Specifications:

 - Inside Diameter (ID): 32 mm

 - Bell Inside Diameter (Bell ID): 35 mm

 - Length: 658 mm

  • Australian Designed & Manufactured: Proudly developed by Mackay, a trusted automotive parts manufacturer with over 85 years of experience supplying premium quality rubber components worldwide.

Vehicle Fitment:

  • BMW 3 Series E30 325i Petrol 2.5L I6 (1983–1991)
  • BMW 5 Series E34 525i Petrol 2.5L I6 (Manual & Auto)

Note: Confirm position as radiator lower hose (bottom) before purchase.

Why Choose Mackay?

Mackay’s legacy of quality dates back to 1938, pioneering rubber-to-metal bonding and equipping Australia’s automotive industry from the first Holden (FX) through to modern vehicles. Trust Mackay for uncompromised standards, precision engineering, and a passion for automotive excellence.

Upgrade your cooling system with confidence using the Mackay Radiator Lower Hose — a trusted Australian-made solution built to keep your BMW engine running cooler, longer. Order now for fast shipping and expert reliability!