Mackay Bottom Radiator Hose Lower for Holden Commodore VT VX VY V8 5.7L LS1 – Premium OE Replacement
Ensure your Holden Commodore’s cooling system performs at its best with the Mackay CH3028 Lower Radiator Hose, expertly engineered for durability and perfect fitment. Designed to connect the radiator to the crossover pipe, this premium-grade radiator hose delivers uncompromised quality and reliable cooling efficiency for your V8 5.7L LS1 engine.
Key Features:
- Trusted Brand: Manufactured by Mackay Rubber, a leading Australian automotive component supplier with over 90 years of expertise.
- Superior Materials: Crafted from high-grade EPDM rubber featuring a special formulation to resist electromechanical degradation (ECD), heat, and ozone weathering, preventing premature splitting and cracking.
- Robust Reinforcement: Embedded Aramid/Rayon lockstitch reinforces the hose to withstand intense cooling system pressures.
- Wide Temperature Range: Engineered to operate smoothly in temperatures from -40°C to 125°C (-40°F to 257°F), ideal for Australia’s demanding conditions.
- Certified Quality: Meets and exceeds ISO standards and SAE J20R4 Type EC Class D-1 & D-2 certifications for superior strength and longevity.
- Perfect Fitment: Direct OE replacement hose tailored specifically for Holden Commodore VT, VX, and VY V8 5.7L models (1999–2004) and select HSV variants.
Compatible Vehicles:
- Holden Commodore VT, VX, VY V8 5.7L LS1
- Holden Commodore VU Ute V8 5.7L (2000–2002)
- Holden Calais VT, VX, VY V8 5.7L
- Holden Berlina VT, VX, VY V8 5.7L
- Holden Statesman / Caprice WH, WK V8 5.7L
- Holden Monaro V2 Coupe V8 5.7L (2001–2003)
- Holden Adventra VY Series 2 Wagon AWD V8 5.7L (2003–2004)
- HSV Senator VT and VX 5.7L (pipe to radiator – lower position)
- HSV SV300 VX 5.7L and HSV SV99 VT 5.7L
Important: This hose does NOT fit HSV Senator variants with 5.0L, 6.0L, 6.2L engines or certain other HSV Senator model years as listed.
Why Choose Mackay?
For over 85 years, Mackay has been synonymous with quality and innovation in Australian automotive manufacturing, supplying trusted components from the first FX Holden in 1948 to the last VF Holden in 2017. Mackay’s passion for excellence ensures you get a high-performance, long-lasting radiator hose that delivers peace of mind and keeps your Holden running cool.
Condition: Brand New
Material: EPDM Rubber with Aramid/Rayon reinforcement
Placement: Lower radiator hose (radiator to crossover pipe)
Upgrade your Holden Commodore’s cooling system today with the Mackay Bottom Radiator Hose Lower – engineered for strength, built to last, and backed by nearly a century of Australian automotive expertise. Order now for reliable OE fitment and superior cooling system performance!