Description
The Mishimoto MMHOSE-RADO-99BK silicone coolant hose kit swaps out the factory rubber coolant hoses on select GM trucks and SUVs for a black, 4-ply silicone hose built to resist the heat and pressure that cause factory rubber to crack, swell, or leak over time. Manufactured by Mishimoto, this cooling system upgrade pairs high-grade silicone construction with heat-resistant embedded fiber layers so the hose stands up to demanding conditions whether your vehicle is bone stock or modified.
A leaking coolant hose can quickly turn into a serious engine problem if it isn’t caught in time, and Mishimoto engineered this silicone coolant hose kit to reduce that risk. Built from high-grade silicone reinforced with four layers of heat-resistant embedded fibers, the hose carries a maximum temperature rating of 330°F, giving it greater pressure and temperature tolerance than a stock rubber hose. This specific-fit performance-grade hose kit is intended for use in any environment or terrain, and every Mishimoto cooling part in this kit is backed by the Mishimoto Lifetime Warranty.
Vehicle Applications
This Mishimoto silicone coolant hose kit is a specific fit for a range of GM trucks and SUVs. Coverage includes the Chevrolet Silverado 1500 LS and LT (1999-2007), Silverado 1500 WT (2002-2007), Silverado 1500 SS (2003-2006), and Silverado 1500 Hybrid (2004-2006), along with the Silverado 2500 HD LS (2001-2006), LT (2001-2007), and WT (2003-2007), and the Silverado 3500 LS and LT (2001-2006). On the GMC side, it fits the Sierra 1500 SLE and SLT (1999-2007) and Sierra 1500 Denali (2002-2006), the Sierra 2500 HD SLE and SLT (2001-2007), and the Sierra 3500 SLE and SLT (2001-2006). The kit also covers the Chevrolet Avalanche 1500 Z71 (2002-2006) and Avalanche 2500 (2002-2004), the Chevrolet Suburban 1500 and 2500 LS/LT (2000-2006), the Chevrolet Tahoe LS and LT (2000-2006), the GMC Yukon SLE and SLT (2000-2006), and the GMC Yukon XL 1500 and 2500 SLE/SLT (2000-2006).
Features
- Constructed from high-grade 4-ply silicone with heat-resistant embedded fibers for superior heat and pressure tolerance
- Includes high-quality worm gear clamps for ease of installation
- Available in black, blue, or red
- Backed by the Mishimoto Lifetime Warranty
- Kit includes (2) silicone hoses and (4) high-quality worm gear clamps
Specifications
- Brand: Mishimoto
- Part Number: MMHOSE-RADO-99BK
- Hose Material: Silicone
- Hose Color: Black
- Grade Type: Performance
- Universal or Specific Fit: Specific
- Clamps Included: Yes
- Maximum Temperature Rating: 330°F
- Installation Torque: 22 in-lbs (2.5NM) recommended for all worm gear clamps; operating range 18-27 in-lbs (2-3NM); do not exceed 27 in-lbs (3NM)
- Purchase Includes: (2) Silicone Hoses, (4) High-Quality Worm Gear Clamps, Mishimoto Lifetime Warranty
Frequently Asked Questions
What is included in this Mishimoto coolant hose kit?
The kit includes (2) silicone hoses, (4) high-quality worm gear clamps, and the Mishimoto Lifetime Warranty.
What material is the hose made from?
It is constructed from high-grade silicone with four layers of heat-resistant embedded fibers.
What is the maximum temperature rating of this hose?
The hose carries a maximum temperature rating of 330°F.
What color is this specific hose kit?
This kit, part number MMHOSE-RADO-99BK, is black; Mishimoto also offers this coolant hose kit in blue or red.
What torque should the included worm gear clamps be tightened to?
Mishimoto recommends 22 in-lbs (2.5NM) for all worm gear clamps, with an operating range of 18-27 in-lbs (2-3NM), and a maximum torque of 27 in-lbs (3NM).
Is this a universal or vehicle-specific hose kit?
This is a specific-fit performance-grade silicone coolant hose kit, not a universal hose.
âš WARNING (California Proposition 65): This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
