SKU: 79123390772

HPS Black Silicone Radiator + Heater Hose Kit for 2006-2009 Infiniti M35 3.5L V6 (57-1973-BLK)

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Ships within 48 hours · Estimated delivery Aug 16 - Aug 21

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Description

HPS Black Silicone Radiator + Heater Hose Kit for 2006-2009 Infiniti M35 3.5L V6 (57-1973-BLK)HPS high temperature 3 ply reinforced silicone radiator + heater hose kit (part number 57 1973 BLK) replaces 2006 2009 Infiniti M35 3. 5L V6 stock OEM rubber lower and upper radiator hoses, heater coolant hoses with high heat resistance material which meets or exceeds OE specifications (Maximum temperature rating: 350F). Key Features The premium grade high heat resistance reinforced silicone hoses are made with correct bends and curves to ensure

HPS high temperature 3-ply reinforced silicone radiator + heater hose kit (part number 57-1973-BLK) replaces 2006-2009 Infiniti M35 3.5L V6 stock OEM rubber lower and upper radiator hoses, heater coolant hoses with high-heat resistance material which meets or exceeds OE specifications (Maximum temperature rating: 350F).

Key Features
- The premium grade high-heat resistance reinforced silicone hoses are made with correct bends and curves to ensure perfect fitment.
- Includes 100% stainless steel non-perforated embossed hose clamps for easy installation, which do not cut through the silicone hose.
- Prevent and fix the coolant leaking and engine overheating problem caused by cracked, damaged or collapsed OEM rubber lower and upper radiator hoses, heater coolant hoses.
- Race proven design with long lasting quality and engineered for extremely high temperature service (Max. 350F) and prolonged exposure to under-hood and coolant heat.
- Compatible with OEM part number 21501-EG000,21503-EG000,92402-AL500,92401-AL500,92410-EG000

Remark: Silicone hose water permeation rate is 10 to 15 times greater than standard EPDM rubber hose. Checking water level regularly is highly recommended when silicone coolant hoses are used in a daily driving vehicle.

Vehicle Application
2009 Infiniti M35 3.5L V6 (Base, X)
2008 Infiniti M35 3.5L V6 (Base, X)
2007 Infiniti M35 3.5L V6 (Base, Sport, X)
2006 Infiniti M35 3.5L V6 (Base, Sport, X)

Product Information
- Product Type: Silicone Radiator + Heater Hose Kit
- Material: High Temperature Reinforced Silicone
- Warranty: 2 Years
- Weight: 6 lb
- Shipping Box Dimension: 16 inch x 10 inch x 6 inch

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: 79123390772

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4.8 ★★★★★
Based on 9 reviews
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Product Reviews
J
Verified Purchase
Jacob Legere
Carnegie, US
★★★★★ 4
Good fit, very see through
Size: Small, Color: 2 Beige
They fit and look great, but be warned!! They are very see through, make sure you’ve got some light colored underwear!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 5, 2026
V
Verified Purchase
vaughnv
Battle Creek, US
★★★★★ 5
100% cotton, but still easy care
Size: Large, Color: Khaki 2
I bought 5 of these pants and I am glad that I did. The elastic waists are easy pull up and down (especially for the mobility handicapped like me). They wash and dry nicely - I don't bother ironing them. They are nice, light summer pants (good year round in FL).
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 2, 2026
D
Verified Purchase
Daniel
Lake Worth, US
★★★★★ 3
Sizing is off.
Size: Small, Color: 3 Black
Much shorter than expected. Poor fit in the legs as well, at least for me. I’d say they are a couple inches shorter than the size chart. I expected them to be short, but not waiting for a flood. Material was nice but overall not a good fit for me.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026
R
Verified Purchase
Rosie
Lake Worth, US
★★★★★ 5
Sensory Friendly
Size: X-Large, Color: Medium Grey
Sensory friendly. My son and I are both Autistic and finding comfortable clothing is challenging... Sweats and tshirts are our go to. These pants are an upgrade to our wardrobe- very comfortable and great for lounging at home or dressing them up with a nice shirt to go out for the day. I bought these for my son to try and he loved them! They were a little too tight, (winter weight) so I ordered two more in a bigger size. I however kept these because I love them too. The fabric is a nice and breathable with a slight give. I wore them outside yesterday in the hot AZ heat and I was comfortable and in the evening it cooled down with a rainstorm and I was happy I had these pants on. The pockets are amazing! Don’t get me started on pocket size vs phone size. My iPhone sits way deep in the front pocket and hits about thigh level… my iPhone isn’t going to fall out and that’s good peace of mind knowing my investment is safe. Overall my son and I are very happy with our new pants.
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Reviewed in the United States on June 2, 2025
R
Verified Purchase
RTG/DJ
Omaha, US
★★★★★ 5
So comfy, i brought 3 after first order. Good quality
Size: Large, Color: Dark Green
I loved it, so comfy for nighttime and day time indoor wear
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 13, 2026

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