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Upgrade the cooling system of your Ford Ranger T6 or Mazda BT-50 3.2L diesel with this premium 3-piece silicone radiator coolant hose kit, hand-crafted from multi-ply silicone and nylon-reinforced construction for superior heat resistance, pressure handling, and long-term durability. Factory rubber radiator hoses on these 3.2L diesel platforms are prone to age-related cracking, swelling, and bursting under sustained operating pressure — particularly on vehicles used for towing, off-road work, or extreme climate driving where coolant temperatures and pressures push factory hoses beyond their service limits. This silicone replacement kit delivers a permanent upgrade with bursting pressure of 245 PSI, temperature tolerance from -60°C to +260°C, and visual presentation that elevates the engine bay aesthetic while providing genuine functional reliability.
Features:
Premium silicone & nylon-reinforced construction – multi-ply hand-crafted hoses deliver superior heat resistance, pressure handling, and long-term durability compared to factory rubber alternatives
3-ply 4.5mm wall thickness – overbuilt construction ensures structural strength and resistance to deformation under sustained cooling system pressure
Direct factory replacement design – manufactured to exacting OE dimensional specifications for clean, modification-free installation
Wide color selection – available in matte black, gloss black, blue, red, green, white, yellow, pink, purple, grey, and orange to match any engine bay aesthetic
Extreme temperature tolerance – rated for -60°C (-76°F) to +260°C (+500°F) operation, far exceeding factory rubber hose limits
High pressure handling – 245 PSI bursting pressure rating with 0.3-0.9 MPa working pressure range provides significant safety margin over factory specifications
Specifications:
Condition: 100% Brand New
Type: Radiator Coolant Hose Kit
Material: Premium Silicone with Nylon Reinforcement
Compatible with 3.2L 5-cylinder diesel engine variants only – not compatible with 2.2L diesel, 2.5L petrol, or other engine configurations
Confirm vehicle model, chassis code, engine displacement, and engine code before ordering
Contents:
3x Silicone Radiator Coolant Hoses (Complete Set)
Benefits:
Silicone construction permanently eliminates the cracking, swelling, and rupture failures common to aged rubber radiator hoses on high-mileage 3.2L Ranger and BT-50 platforms
Higher pressure rating (245 PSI bursting pressure) provides significant safety margin for towing, off-road work, and extreme operating conditions where factory rubber hoses can fail catastrophically
Wide temperature tolerance (-60°C to +260°C) maintains hose integrity in extreme cold starts, prolonged hot-climate driving, and sustained high-load operation
Multi-ply nylon-reinforced construction prevents hose collapse under negative pressure during cool-down cycles – a common failure mode of aged single-ply rubber hoses
Long-term durability eliminates the recurring expense and downtime of periodic radiator hose replacement service intervals
Significant engine bay aesthetic upgrade – wide color selection allows engine bay theming to match your vehicle's exterior or build aesthetic
Hand-crafted manufacturing with overbuilt construction specifications ensures consistent quality across every hose in the kit
Installation Notes:
Allow the engine to fully cool and the cooling system to fully depressurize before beginning hose replacement to avoid scalding from hot coolant
Drain the radiator coolant into a clean container before removing factory hoses – coolant can be reused if clean and within service life
Inspect all hose clamps, radiator inlet/outlet connections, and the thermostat housing during installation – replace any aged or corroded clamps to ensure long-term leak-free operation
Use stainless steel T-bolt or worm-drive clamps appropriate for silicone hose – silicone requires properly sized clamps to seal effectively
Refill the cooling system with manufacturer-specified coolant type after installation – do not mix coolant types
Bleed the cooling system thoroughly after installation to remove trapped air – follow factory bleed procedure for the 3.2L diesel cooling system
Check for leaks after the engine reaches operating temperature and cycles through the thermostat opening – inspect all connections and re-tighten clamps if needed
Installation instructions are not included with the kit – professional installation is recommended unless you are familiar with cooling system service procedures
If unsure about compatibility with your specific Ranger or BT-50 variant, contact our team with your year, model, chassis code, and engine code before ordering
Warranty:
12-month standard warranty from date of purchase
Contact our support team for assistance with any issues
* Rates from 0–36% APR. Payment options through Affirm are subject to an eligibility check and are provided by these lending partners: affirm.com/lenders. Options depend on your purchase amount, and a down payment may be required. CA residents: Loans by Affirm Loan Services, LLC are made or arranged pursuant to a California Finance Lenders Law license. For licenses and disclosures, see affirm.com/licenses. For example, a $800 purchase could be split into 12 monthly payments of $72.21 at 15% APR or 4 interest free payments of $200 every 2 weeks.
**Rates from 0%-36% APR. Payment options through Shop Pay Installments, are subject to an eligibility check and are provided by these lending partners: affirm.com/lenders. Options depend on your purchase amount, and a down payment may be required. State notices to consumers https://www.affirm.com/licenses.
Ford Ranger T6 & Mazda BT-50 3.2L Diesel Silicone Radiator Coolant Hos
