Mishimoto Products

The Mishimoto MMHOSE-CSS-12RD Silicone Radiator Hose Kit is a direct-fit cooling upgrade designed specifically for 2012-2015 Chevrolet Camaro SS models equipped with the 6.2L V8 engine. Built as a heavy-duty replacement for aging, brittle factory rubber hoses, this kit caters to performance enthusiasts, track drivers, and daily commuters who want robust cooling reliability coupled with engine bay customization.

Crafted from five individual layers of premium-grade silicone infused with heat-resistant embedded fibers, these hoses offer significantly higher burst pressures and thermal thresholds than stock equipment. Unlike conventional rubber that degrades, hardens, and cracks when exposed to high coolant temperatures and constant engine heat cycles, silicone maintains its flexibility and structural integrity under demanding driving conditions.

Installation is straightforward thanks to precision-molded factory contours. The kit includes upper, lower, and breather hoses alongside quality worm-gear clamps. Installers should note that the lower hose must be securely seated and clamped tightly at the radiator exit to eliminate any potential for fluid seepage. Once installed, the high-gloss red finish delivers an immediate aesthetic upgrade, complementing other performance modifications under the hood.

Overall, the Mishimoto Silicone Radiator Hose Kit offers an excellent blend of durability, performance headroom, and styling. With solid customer satisfaction and the assurance of a lifetime manufacturer warranty, it remains a smart investment for fifth-generation Camaro owners seeking long-term cooling system security.

Vehicle Fitment: 2012-2015 Chevrolet Camaro SS (6.2L V8) and compatible ZL1 models

Material: 5-layer high-grade silicone with embedded heat-resistant fibers

Color: Red

Included Components: Upper radiator hose, lower radiator hose, breather hose, and stainless worm-gear clamps

Manufacturer Part Number: MMHOSE-CSS-12RD

Warranty: Mishimoto Lifetime Warranty

The Mishimoto MMHOSE-WR6-07BK Silicone Radiator Hose Kit provides a durable, heat-resistant cooling upgrade tailored specifically for Jeep Wrangler 6-cylinder models. Whether replacing brittle factory hoses on a high-mileage rig or reinforcing your cooling system for intense trail runs, this kit is engineered to outperform standard OEM rubber in demanding engine environments.

Constructed from premium silicone with embedded heat-resistant fibers, these hoses feature a robust 0.2-inch wall thickness capable of withstanding operating temperatures up to 330°F. The reinforced structure delivers exceptional pressure tolerance, preventing the ballooning, soft spots, and sudden blowouts that frequently plague aged stock rubber hoses during heavy throttle application or rock crawling.

Mishimoto engineered these hoses with precise 1.48-inch inner and 1.88-inch outer diameters, ensuring exact factory routing and clean alignment with stock radiator connections. The sleek black finish offers a rugged, understated aesthetic that elevates engine bay presentation while repelling common automotive fluids and grime.

While silicone offers substantial thermal resilience, it is naturally more permeable than EPDM rubber, meaning periodic coolant level inspections are recommended. Additionally, silicone expands and contracts with wide temperature shifts; users in freezing climates should utilize constant-tension spring clamps rather than basic worm gear clamps to prevent cold-start leaks.

Overall, the Mishimoto MMHOSE-WR6-07BK Silicone Radiator Hose Kit delivers outstanding reliability, fitment, and thermal protection. For Jeep Wrangler drivers seeking long-lasting peace of mind and upgraded cooling performance backed by a lifetime warranty, this hose set is a top-tier upgrade.

Compatible Vehicle: Jeep Wrangler 6-Cylinder (2007-2011)

Material: High-Grade Multi-Layer Silicone with Embedded Heat-Resistant Fibers

Color: Black

Inner Diameter: 1.48 inches

Outer Diameter: 1.88 inches

Wall Thickness: 0.20 inches

Maximum Temperature Rating: 330°F

Warranty: Mishimoto Lifetime Warranty

The Mishimoto 5-Foot Stainless Steel Braided Hose with -10AN Fittings is a pre-assembled fluid transfer solution engineered for automotive performance enthusiasts, track-day builders, and custom engine swappers. Designed to plumb oil cooling systems, remote filter relocation kits, catch cans, or fuel lines, this hose eliminates the tedious task of cutting braided line and assembling your own AN fittings from scratch.

In terms of real-world performance, this line is rated for a massive 750 PSI maximum working pressure and an operating temperature envelope spanning from -40 degrees Fahrenheit to +300 degrees Fahrenheit. The combination of one straight swivel fitting and one 90-degree swivel fitting allows for flexible routing around tight engine bays without causing line kinks or putting undue stress on connection points.

Mishimoto constructed this hose with a tough stainless steel outer braid that shields the inner line against road debris, friction, and extreme underhood temperatures. The pre-crimped -10AN swivel fittings ensure leak-free seal integrity right out of the box, making it a reliable choice for critical high-pressure oil and fuel lines.

The primary limitation is its fixed 5-foot length, which means it may require creative routing or prove too long for compact, short-distance runs. However, for builders seeking a dependable, leak-proof, and aesthetic plumbing upgrade backed by a lifetime warranty, the Mishimoto braided hose delivers top-tier reliability.

Length: 5 Feet

Fittings: One Straight Swivel -10AN, One 90-Degree Swivel -10AN

Outer Diameter: 0.75 Inches

Wall Thickness: 0.083 Inches

Maximum Pressure: 750 PSI

Temperature Range: -40°F to +300°F

Material: Stainless Steel Braid

Warranty: Lifetime Warranty

The Mishimoto Replacement Radiator Hose Kit is engineered specifically for owners of the 2012 to 2018 Jeep Wrangler JK equipped with the 3.6L Pentastar V6 engine. Over time, factory coolant hoses deteriorate from continuous heat cycles, engine bay vibration, and internal coolant pressures. This kit provides a complete, straightforward cooling refresh that restores OEM-level reliability for daily driving and trail riding alike.

In terms of design and engineering, Mishimoto molded these hoses to match original equipment dimensions precisely. The kit features both the upper and lower radiator hoses, complete with four worm-gear hose clamps. Because the bends and lengths replicate factory specifications, installation is straightforward and avoids interference with serpentine belts, fan shrouds, or engine bay accessories.

Material quality centers around high-grade EPDM rubber, which offers dependable resistance against heat degradation, ozone cracking, and internal electrochemical degradation. While standard EPDM rubber does not offer the extreme burst pressures of multi-layer silicone alternatives, it delivers excellent flexibility, dependable durability, and budget-friendly dependability for everyday Jeep applications.

A point to keep in mind during installation is proper clamp management. As with any cooling system maintenance involving worm-gear clamps, it is essential to check and tighten the clamps after the first couple of heat cycles to prevent minor weeping as the rubber settles against the radiator and engine necks.

Overall, the Mishimoto Radiator Hose Kit represents a smart, cost-effective maintenance replacement for worn factory hoses. Backed by Mishimoto's lifetime warranty, it gives Wrangler JK owners the cooling security they need whether navigating city traffic or tackling off-road trails.

Vehicle Fitment: 2012-2018 Jeep Wrangler JK (3.6L V6 Engine)

Material: OEM-Quality EPDM Rubber

Color: Black

Nominal Outside Diameter: 1.5 inches

Included Components: 1x Upper Radiator Hose, 1x Lower Radiator Hose, 4x Worm-Gear Hose Clamps

Warranty: Mishimoto Lifetime Warranty