HPS 1" 1 7/8" ID, 3" Length, Silicone Reducer Coupler Hose, High Temp 4 Pl (HTSR-100-187-BLUE)
SKU: 5812691205

HPS 1" 1 7/8" ID, 3" Length, Silicone Reducer Coupler Hose, High Temp 4 Pl (HTSR-100-187-BLUE)

Sale price$24.46 Regular price$27.18
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  • USA
  • CAN

Ships within 48 hours ยท Estimated delivery Jul 5 - Jul 10

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Description

HPS 1" 1 7/8" ID, 3" Length, Silicone Reducer Coupler Hose, High Temp 4 Pl (HTSR-100-187-BLUE)HPS 1" 1 7 8" (25mm 48mm) ID with 3" length high temp 4 ply reinforced silicone reducer coupler hose meet and exceed SAEJ20 industry standards, ideal for heavy duty pressure connections and provides excellent resistance for high temperature applications. HPS performance silicone reducing transition coupling hose is designed and engineered to meet high performance requirements specified in various industry standards, such as automotive racing industry,

HPS 1" - 1-7/8" (25mm - 48mm) ID with 3" length high temp 4-ply reinforced silicone reducer coupler hose meet and exceed SAEJ20 industry standards, ideal for heavy duty pressure connections and provides excellent resistance for high temperature applications. HPS performance silicone reducing transition coupling hose is designed and engineered to meet high performance requirements specified in various industry standards, such as automotive racing industry, turbo diesel pickup truck, heavy duty equipment and machine, custom cooling system, DIY turbo intercooler piping fabrication, commercial trucking, buses and coaches, marine, military vehicles, aerospace, generators, agricultural tractors, and general construction industry.

Technical Specification
Product type: Silicone reducer coupler transition hose
Hose Inside Diameter: 1" - 1.87" (25mm - 48mm)
Hose Outside Diameter: 1.38" - 2.29" (35mm - 58mm)
Hose Length: 3" (76mm)
Reinforced layer: polyester
Wall Thickness: 4.5mm (+/- 0.5mm)
Color: Blue
Temperature Range: -65 deg. F to +350 deg. F (177 deg. C)
Maximum Working Pressure: 100 psi
UV and ozone resistant

Remark: Silicone hose is NOT compatible with fuel or oil
However it is compatible with air, water and anti-freeze such as coolant.

Please note that some items shipping to California are non-carb exempt. This would add an additional shipping fee to the order once placed. Please contact us for more information.

Features:

  • Hose Inside Diameter: 1" - 1-7/8". Length: 3". High Temperature 4-Ply Reinforced.
  • Maximum Working Pressure: 100 psi. Temperature Range: -65 deg. F to +350 deg. F (177 deg. C)
  • Wall Thickness: 5mm. Silicone hose is NOT compatible with fuel or oil; however it is compatible with air, water and anti-freeze such as coolant.
  • Meet and exceed SAEJ20 industry standards, ideal for heavy duty pressure connections and provides excellent resistance for high temperature applications.
  • HPS silicone hose is backed by HPS Performance Products limited lifetime warranty.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 5812691205

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4.8 โ˜…โ˜…โ˜…โ˜…โ˜…
Based on 409 reviews
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Product Reviews
E
Verified Purchase
E A
Louisville, US
โ˜…โ˜…โ˜…โ˜…โ˜… 5
Nilight 10 wiring
Size: 16AWG -10FT 2Pcs
Great quality brand new condition awesome value super easy to use already had connectors on for easy plug and play
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 12, 2026
B
Verified Purchase
BWBCAM69
Lake Worth, US
โ˜…โ˜…โ˜…โ˜…โ˜… 4
Easy and clean look
Size: 16AWG -10FT 2Pcs, Size: 16AWG -10FT 2Pcs
Very nice extension wires. Sheath is tough and the connections are tight. Very easy to install. I ended up to tuck in the wires instead of cutting because it was a little long for my application. Works great and had no issues. Pair the wires with my Nilight light pods. You can buy the wire but this was easier and cheaper than getting the wire and sheathing separately.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 18, 2025
R
Verified Purchase
Richard G.
Whiting, US
โ˜…โ˜…โ˜…โ˜…โ˜… 5
Perfect!
Size: 16AWG -10FT 2Pcs
Perfect!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 22, 2026
T
Verified Purchase
Troy R Harrod
Carnegie, US
โ˜…โ˜…โ˜…โ˜…โ˜… 5
Works perfect!
Size: 16AWG -10FT 2Pcs
Works perfect!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 30, 2026
F
Verified Purchase
FNG1971
Dallas, US
โ˜…โ˜…โ˜…โ˜…โ˜… 5
Good deal
Size: 16AWG -10FT 2Pcs
Good quality wire
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 1, 2026

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