HPS Silicone Radiator Hoses Kit
1997–2006 Jeep Wrangler TJ 2.5L I4
Part #: 57-1299-BLK
Overview
The HPS Silicone Radiator Hoses Kit is a premium replacement solution designed specifically for the Jeep Wrangler TJ equipped with the 2.5L inline-4 engine from 1997 to 2006. This kit offers a reliable upgrade over OEM or aftermarket rubber hoses, providing enhanced durability and heat resistance to ensure your cooling system performs optimally under demanding conditions. Ideal for Jeep enthusiasts looking to maintain or improve their vehicle’s cooling efficiency, these hoses help prevent common issues such as coolant leaks and overheating caused by aging or damaged factory hoses.
Whether you’re restoring a classic TJ or upgrading for better reliability, the HPS silicone hoses deliver a perfect fit and long-lasting performance, making them a smart investment for daily drivers and off-road adventurers alike.
Key Features
Engineered for durability and precision fitment, the HPS Silicone Radiator Hoses Kit offers several key advantages:
- Constructed from premium grade, high-heat resistant 3-ply reinforced silicone for superior strength and longevity
- Designed with exact bends and curves to match OEM specifications, ensuring a seamless fit without modifications
- Includes 100% stainless steel non-perforated embossed hose clamps that secure hoses firmly without damaging the silicone
- Prevents coolant leaks and engine overheating by replacing cracked, collapsed, or damaged OEM radiator hoses
- Race-proven design built to withstand extreme under-hood temperatures and prolonged exposure to coolant heat
- Maximum temperature rating of 350°F (177°C) for reliable performance in demanding environments
- Silicone material offers enhanced resistance to aging, cracking, and deformation compared to standard rubber hoses
- Recommended regular coolant level checks due to higher water permeation rate compared to EPDM rubber hoses
Construction & Design
The hoses are crafted from a high-quality 3-ply reinforced silicone compound that combines flexibility with exceptional heat and pressure resistance. This construction ensures the hoses maintain their shape and integrity even under extreme thermal cycling and mechanical stress. The silicone material resists cracking, swelling, and deterioration that commonly affect OEM rubber hoses over time.
Each hose is molded with precise bends and contours to replicate the factory hose routing, guaranteeing a direct bolt-on installation without the need for trimming or modification. The kit’s stainless steel clamps are designed to provide a secure, leak-free seal while protecting the hose surface from damage during tightening.
Installation & Fitment
Installation is straightforward and designed to be a direct replacement for the factory radiator hoses on Jeep Wrangler TJ models with the 2.5L inline-4 engine from 1997 through 2006. The hoses fit perfectly with no additional modifications required, making it suitable for both professional mechanics and DIY enthusiasts. The included stainless steel clamps simplify the installation process and ensure a durable, leak-free connection.
Regular inspection and maintenance of coolant levels are advised when using silicone hoses, as their water permeation rate is higher than standard rubber hoses. This helps maintain optimal cooling system performance and prevents overheating.
What's Included
- Upper radiator silicone hose
- Lower radiator silicone hose
- 100% stainless steel non-perforated embossed hose clamps
- Installation instructions
Ideal For
This HPS Silicone Radiator Hoses Kit is ideal for Jeep Wrangler TJ owners seeking a durable, high-performance cooling hose upgrade. It suits daily drivers, off-road enthusiasts, and anyone looking to replace aging or damaged radiator hoses with a reliable, long-lasting solution. The kit is also perfect for those restoring or maintaining their TJ to factory-level reliability with enhanced material benefits.
HPS Performance specializes in high-temperature reinforced silicone hoses and related joining solutions—couplers, tubing, and clamps—built for boosted and high-heat engine bays. Used in performance and racing applications, HPS products are designed to meet demanding temperature and pressure conditions for dependable charge-air and coolant routing.
HPS Silicone Radiator Hoses Kit: Jeep Wrangler TJ 2.5L I4 1997 - 2002
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PART # 57-1299
57-1299-BLK HPS 97-06 Jeep Wrangler Silicone Radiator Hoses Kit. Upgrade your cooling system with this premium silicone radiator hose kit designed for 97-06 Jeep Wrangler models. Made from high-heat resistant 3-ply reinforced silicone, these hoses ensure a perfect fit with correct bends and curves. Includes stainless steel non-perforated clamps for easy installation without damaging the hoses. Prevent coolant leaks and overheating caused by worn OEM hoses. Engineered for durability and extreme temperature resistance up to 350°F, this kit offers long-lasting performance and reliability for daily driving and off-road use.
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HPS Silicone Radiator Hoses Kit
1997–2006 Jeep Wrangler TJ 2.5L I4
Part #: 57-1299-BLK
Overview
The HPS Silicone Radiator Hoses Kit is a premium replacement solution designed specifically for the Jeep Wrangler TJ equipped with the 2.5L inline-4 engine from 1997 to 2006. This kit offers a reliable upgrade over OEM or aftermarket rubber hoses, providing enhanced durability and heat resistance to ensure your cooling system performs optimally under demanding conditions. Ideal for Jeep enthusiasts looking to maintain or improve their vehicle’s cooling efficiency, these hoses help prevent common issues such as coolant leaks and overheating caused by aging or damaged factory hoses.
Whether you’re restoring a classic TJ or upgrading for better reliability, the HPS silicone hoses deliver a perfect fit and long-lasting performance, making them a smart investment for daily drivers and off-road adventurers alike.
Key Features
Engineered for durability and precision fitment, the HPS Silicone Radiator Hoses Kit offers several key advantages:
- Constructed from premium grade, high-heat resistant 3-ply reinforced silicone for superior strength and longevity
- Designed with exact bends and curves to match OEM specifications, ensuring a seamless fit without modifications
- Includes 100% stainless steel non-perforated embossed hose clamps that secure hoses firmly without damaging the silicone
- Prevents coolant leaks and engine overheating by replacing cracked, collapsed, or damaged OEM radiator hoses
- Race-proven design built to withstand extreme under-hood temperatures and prolonged exposure to coolant heat
- Maximum temperature rating of 350°F (177°C) for reliable performance in demanding environments
- Silicone material offers enhanced resistance to aging, cracking, and deformation compared to standard rubber hoses
- Recommended regular coolant level checks due to higher water permeation rate compared to EPDM rubber hoses
Construction & Design
The hoses are crafted from a high-quality 3-ply reinforced silicone compound that combines flexibility with exceptional heat and pressure resistance. This construction ensures the hoses maintain their shape and integrity even under extreme thermal cycling and mechanical stress. The silicone material resists cracking, swelling, and deterioration that commonly affect OEM rubber hoses over time.
Each hose is molded with precise bends and contours to replicate the factory hose routing, guaranteeing a direct bolt-on installation without the need for trimming or modification. The kit’s stainless steel clamps are designed to provide a secure, leak-free seal while protecting the hose surface from damage during tightening.
Installation & Fitment
Installation is straightforward and designed to be a direct replacement for the factory radiator hoses on Jeep Wrangler TJ models with the 2.5L inline-4 engine from 1997 through 2006. The hoses fit perfectly with no additional modifications required, making it suitable for both professional mechanics and DIY enthusiasts. The included stainless steel clamps simplify the installation process and ensure a durable, leak-free connection.
Regular inspection and maintenance of coolant levels are advised when using silicone hoses, as their water permeation rate is higher than standard rubber hoses. This helps maintain optimal cooling system performance and prevents overheating.
What's Included
- Upper radiator silicone hose
- Lower radiator silicone hose
- 100% stainless steel non-perforated embossed hose clamps
- Installation instructions
Ideal For
This HPS Silicone Radiator Hoses Kit is ideal for Jeep Wrangler TJ owners seeking a durable, high-performance cooling hose upgrade. It suits daily drivers, off-road enthusiasts, and anyone looking to replace aging or damaged radiator hoses with a reliable, long-lasting solution. The kit is also perfect for those restoring or maintaining their TJ to factory-level reliability with enhanced material benefits.
HPS Performance specializes in high-temperature reinforced silicone hoses and related joining solutions—couplers, tubing, and clamps—built for boosted and high-heat engine bays. Used in performance and racing applications, HPS products are designed to meet demanding temperature and pressure conditions for dependable charge-air and coolant routing.
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YEARMAKEMODELSUBMODEL1997 - 2002JeepWrangler2.5L I4
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Standard shipping
Free Standard Shipping on orders over $250. Select “Free Shipping” at checkout.
Free Easy Returns
Need to return an item? We make it easy. Email us and we'll send you a free return label with instructions on how to return.