Vehicle Fitment

This part is universal

Product Details

Reducer Coupler Hose (HTSR-138-150-L4-BLK) by HPS®. HPS Silicone Reducer Hose features 4-ply reinforced high temperature material, for which meet or exceed SAEJ20 Standard.

Specifications

Material: Silicone

Finish: Black

Type: 4-ply

Inlet Diameter: 1.38" to 1.5" (35mm to 38mm)

Outlet Diameter: 1 3/4" to 1 7/8" (45mm to 48mm)

Thicknes: 5mm

Length: 4"

Pressure: 100 psi

Features

Temperature Range: - 65 F to + 350 F (177 C)
Reinforced Layer: 4-ply
UV and ozone resistant
Silicone hose is compatible with water or anti-freeze such as coolant.
Silicone hose is NOT compatible with fuel or oil.

PS Silicon Reducing Coupler Hoses are used by professionals in industries such as high performance racing vehicles, commercial truck and bus, Marine, agricultural and off highway vehicles, turbo diesel, food and beverage, and general manufacturing industries.

HPS Silicone Reducer Hoses provide for a transition between different sizes. They are highly useful for transitioning between different sized intercooler, turbo, and intake components and pipes. HPS carry wide selection of sizes, for which are available in both standard inches and hard-to-find Metric sizes. In order to meet the high demand and shorten the turnaround time, up to 90% of silicone couplers are instock and ready to ship or pickup from HPS store.

HPS silicone transition hoses are made of 4-ply reinforced and knitted premium polyester fabric with high temperature silicone rubber, engineered for extreme temperature and various pressure ranges where high performance levels are required.

The HPS hoses are made to preserve your cooling system as they are built of multi-ply premium grade silicone and reinforced with top-quality polyester that eliminates the risk of a component failure and enables higher pressure and temperature to be maintained with complete confidence. In addition, the parts are sure to fit your vehicle perfectly as they have all the correct curves and bends; these are not the one-size-fits-all hoses you can find at the local parts store that you have to fight with to install. Simply don't forget to not over tighten the clamps as they may break or damage the radiator plastic connector, which in its turn will eventually cause the coolant leak. As for the rest, the installation process is as easy as 123.

Having an enviable reputation, HPS® constantly strives to remain at the forefront of a number of industries with its quality multi-application silicone hoses. Agricultural, marine, food and beverage, commercial trucks and buses, as well as various off-road vehicles use the HPS custom shaped silicone hoses that meet or even exceed SAE J20 standards. The multiply carcass the parts feature makes them perfect components for coolant and turbocharged pressure applications, while the fluoro silicone-lined hoses are totally safe to be used with petroleum-based fuel and oil. Aside from offering a wide range of standard size hoses, the company is also capable to engineer and handle special requests and custom orders. In that way they try to satisfy the expectations of each and every client, whether it's a regular or a future one.

Brand:

HPS

Part Number:

HTSR-138-150-L4-BLK

UPC:

648044835112

Alternate MPN:

HTSR138150L4BLK

Warranty

2-Year Warranty

HPS guarantees its products against manufacturing defects for two (2) years from the original date of purchase. HPS’s sole obligation in the event of such defects during this period is to repair or replace the defective part or product with a comparable part or product at HPS’s sole discretion. Except for such repair or replacement, the sale, processing or other handling of this product is without warranty, condition or other liability even though the defect or loss is caused by negligence or other fault. Damage resulting from use, accident, or normal wear and tear is not covered by this or any warranty. HPS assumes no liability for any accident, injury, death, loss, or other claim related to or resulting from the use of this product. In no event shall HPS be liable for incidental or consequential damages relating to or resulting from the use of this product or any of its parts.

This warranty does not cover products that are improperly used, abused, altered, or repaired. Products found to be defective within the warranty period will be repaired or replaced at HPS’s discretion. HPS reserves the right to make all determinations under this warranty. Products failing due to normal wear and tear, abuse, or natural breakdown of materials over extended use and time may be repaired or replaced for a fee.

This warranty gives you specific legal rights, and you also may have other rights that vary from state to state or country to country. Some places do not allow limitations on implied warranties or the exclusion or limitation of incidental or consequential damages, so the above limitations or exclusions may not apply to you.

Magnuson-Moss Warranty Act:

Legally, a vehicle manufacturer cannot void the warranty on a vehicle due to an aftermarket part unless they can prove that the aftermarket part caused or contributed to the failure in the vehicle (per the Magnuson Moss Warranty Act (15 U.S.C. 2302(C)) Learn More

Reviews

(2)

Only authorized customers can leave a review on our website. We would love to know what you like or dislike about the product. Share your opinion on product quality, appearance, installation, and other characteristics.

HPS® HTSR-138-150-L4-BLK - Silicone Black Reducer Coupler Hose (1.38" to 1.5" (35mm to 38mm) ID x 1 3/4" to 1 7/8" (45mm to 48mm) OD x 4" L)

1-2 of 2 Reviews

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5 of 5

Very good quality

HPS Silicone Hoses® HTSR-138-150-L4-BLK - Silicone Black Reducer Coupler Hose (1.38" to 1.5" (35mm to 38mm) ID x 1 3/4" to 1 7/8" (45mm to 48mm) OD x 4" L)

I used with rediator hose

Posted by Mohammed (Springfield Gardens, NY) / August 12, 20211978 Chevy Chevette

5 of 5

Very Durable And High Temperature Resistant Material

The first coupler hose I received was defective. This company had sent a new unit out asap. The replacement unit is installed and working correctly. Fantastic customer support and communication. The company selling it received a loyal customer. Very refreshing to have such great customer support. Thanks.

Posted by Mohamed (Cary, NC) / August 08, 2016

Questions and Answers

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If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!