Description
The Mishimoto Silicone Radiator Hose Kit, part number MMHOSE-SS-14BK, is a direct-fit black silicone cooling system upgrade purpose-built for the LS3-powered Chevy SS. Unlike the factory rubber hoses that eventually dry rot, crack, and leak, this Performance-grade Mishimoto kit swaps in a full set of silicone hoses engineered to hold up under heat and pressure. It’s a complete, bolt-in solution that addresses one of the most common failure points in an aging cooling system.
Built from five layers of high-grade silicone with embedded heat-resistant fibers, this Mishimoto cooling upgrade delivers durability, heat resistance, and pressure tolerance that factory rubber hoses simply can’t match, with a maximum temperature rating of 330°F. Because this is a Specific-fit kit rather than a universal hose, every hose is shaped to route exactly like the factory pieces it replaces, so there’s no cutting, trimming, or guesswork during installation. The kit also includes high-quality worm gear clamps, making it easier to get everything sealed up correctly the first time. Beyond function, the black silicone finish adds a clean, upgraded look to the engine bay, and Mishimoto also offers this hose kit in blue and red for those who want to add color along with reliability. Every Mishimoto Silicone Radiator Hose Kit is backed by the Mishimoto Lifetime Warranty.
Vehicle Applications
This hose kit is a specific fit for the 2014-2017 Chevrolet SS, which uses the LS3 V8, and also covers the 2011-2017 Chevrolet Caprice PPV, built on the Zeta chassis and equipped with the L77 engine. If your Caprice PPV or SS is starting to show signs of an aging factory cooling system, this kit is designed to bolt directly into place on these platforms.
Features
- Direct fit for the 2014-2017 Chevy SS and 2011-2017 Chevrolet Caprice PPV
- Constructed from five layers of high-grade silicone with heat-resistant embedded fibers
- Replaces old, dry-rot-prone factory rubber hoses
- Improves heat and pressure tolerance versus factory rubber hoses
- Includes upper radiator hose, lower radiator hose, air bleed hose, and radiator bypass hose
- Includes high-quality worm gear clamps for ease of installation
- Available in black, blue, and red
- Backed by the Mishimoto Lifetime Warranty
Specifications
- Brand: Mishimoto
- Part Number: MMHOSE-SS-14BK
- Hose Material: Silicone
- Grade Type: Performance
- Hose Color: Black
- Maximum Temperature Rating: 330°F
- Clamps Included: Yes
- Fit Type: Specific (direct-fit)
- Kit Includes: (1) Upper Radiator Hose, (1) Lower Radiator Hose, (1) Air Bleed Hose, (1) Radiator Bypass Hose, (9) Worm Gear Clamps
- Engine Codes: LS3, L77
- Chassis Code: Zeta
Frequently Asked Questions
What vehicles does the Mishimoto MMHOSE-SS-14BK hose kit fit?
This kit is a specific fit for the 2014-2017 Chevrolet SS and the 2011-2017 Chevrolet Caprice PPV.
What is included in the Mishimoto Silicone Radiator Hose Kit?
The kit includes one upper radiator hose, one lower radiator hose, one air bleed hose, one radiator bypass hose, and nine worm gear clamps, along with the Mishimoto Lifetime Warranty.
What material are the hoses made from and what temperature can they handle?
The hoses are constructed from five layers of high-grade silicone with embedded heat-resistant fibers and carry a maximum temperature rating of 330°F.
Are hose clamps included with this kit?
Yes, the kit includes high-quality worm gear clamps for ease of installation.
What color options are available for this Mishimoto hose kit?
This hose kit is available in black, blue, and red; this listing is for the black version, part number MMHOSE-SS-14BK.
Is this a universal or direct-fit hose kit?
This is a Specific-fit, direct-fit replacement kit designed for the 2014-2017 Chevrolet SS and 2011-2017 Chevrolet Caprice PPV.
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.
