SKU: 39439078485

HPS Black Silicone Radiator Hose Kit for 2015 2021 Dodge Challenger SRT Hel (57-1848-BLK)

$112.95 $125.50
Save 10%
No.2 Bestseller on watersyst.com >

Pay in installments of $31.38 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 11 - Aug 16

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

HPS Black Silicone Radiator Hose Kit for 2015 2021 Dodge Challenger SRT Hel (57-1848-BLK)HPS high temperature 3 ply reinforced silicone radiator hose kit (part number 57 1848 BLK) replaces 2015 2021 Dodge Challenger SRT Hellcat 6. 2L V8 Supercharged stock OEM rubber lower and upper radiator 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 hose kit (part number 57-1848-BLK) replaces 2015-2021 Dodge Challenger SRT Hellcat 6.2L V8 Supercharged stock OEM rubber lower and upper radiator 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 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 5181878AB,5181878AC,5181877AD,5181877AE,5181877AF,5181877AG

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
2021 Dodge Challenger Hemi 6.2L V8 Supercharged (SRT Hellcat, SRT Hellcat Redeye, SRT Hellcat Redeye Widebody, SRT Hellcat Widebody, SRT Super Stock)
2020 Dodge Challenger Hemi 6.2L V8 Supercharged (SRT Hellcat, SRT Hellcat Redeye, SRT Hellcat Redeye Widebody, SRT Hellcat Widebody)
2019 Dodge Challenger Hemi 6.2L V8 Supercharged (SRT Hellcat, SRT Hellcat Redeye, SRT Hellcat Redeye Widebody, SRT Hellcat Widebody)
2018 Dodge Challenger Hemi 6.2L V8 Supercharged (SRT Demon, SRT Hellcat, SRT Hellcat Widebody)
2017 Dodge Challenger Hemi 6.2L V8 Supercharged (SRT Hellcat)
2016 Dodge Challenger Hemi 6.2L V8 Supercharged (SRT Hellcat)
2015 Dodge Challenger Hemi 6.2L V8 Supercharged (SRT Hellcat)

Product Information
- Product Type: Silicone Radiator Hose Kit
- Material: High Temperature Reinforced Silicone
- Warranty: 2 Years
- Weight: 3 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: 39439078485

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.4 ★★★★★
Based on 14 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
J
Verified Purchase
Jeff Bezos
Charlottesville, US
★★★★★ 5
Exceeded Expectations
Color: 19-Inch-Orange
I feel like I am about to jinx myself by writing this review after one mow. For background, for the past few years I have been using a Greenworks 21inch deck mower. The batteries were awful on it, it cut awful, it seemed like it would cut out when it sensed I was about to get to the taller bits of grass. It honestly turned me off of buying an electric mower because I felt they were all the same. Que this mower. I read the reviews, figured it was worth a shot and wow I can’t believe I dealt with that Greenworks mower for this long. The LawnMaster mower was easy to put together and there was even juice in the batteries. When I started mowing my front lawn, I was amazed that there was no pieces of grass that it missed, unlike my last mower. The LawnMaster feels very lightweight and I am amble to maneuver it with ease. The size of the deck is perfect since i don’t have a huge yard, and it’s very quiet. So I’m suspiciously optimistic and if it continues to impress me, you better believe I’ll be buying a trimmer from LawnMaster too.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 19, 2026
J
Verified Purchase
Janice O
Cuba, US
★★★★★ 5
I am pleased with mower. Easy to put together and handle
Color: 19-Inch-Orange
I have used this mower twice and so far am very pleased. It is light weight and will mow my small front and back yard with leaving 40% left on battery. I did have a scare last time I used because mower stopped on fully charged batteries and I discovered the safety key came loose and was able to put back in and finish. In my opinion the key could fit a bit more snug
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026
S
Verified Purchase
Surfer23451
Pawtucket, US
★★★★★ 5
So far, so good!
Color: 19-Inch-Orange
I received the mower quickly and on time. It was in great shape coming out of the box, and the minor assembly required was easy and well spelled out. I fully charged the batteries before trying out the mower. Setting to deck level 3, I was able to cut my back yard easily and completely which took me about 30-35 minutes. There was still significant charge in the batteries. For a small to medium yard, as in my case cutting the front one week and the back the next, this mower works great!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 4, 2026
G
Verified Purchase
gg23
Port Orchard, US
★★★★★ 3
Nice, but not heavy duty
Color: 19-Inch-Orange
Nice and lightweight. Very simple to put together. ok for small yard. Mostly all plastic . Works fine out of the box ,but I don't expect it to last. Small blades. Not good for tough weeds.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2026
R
Verified Purchase
Rob S
Charlottesville, US
★★★★★ 4
Best sub $150 electric mower
Color: 15-Inch
Well built, packaged, and easy to assemble. Bought for a smaller lawn and does the job in a few passes. The raising and lowering handle is much more convenient then moving wheels up and down like similar models which makes adjusting height super quick. Has plenty of power to mow an average lawn. Can't speak about huge weeds or small plants if you let your yard get away from you. The power switch is very light to operate so hopefully it lasts. So far I am happy with it's purchase. The only reason I'm giving it a 1 star deduction is pulling it backwards it seems to get caught near the grass catcher which requires you pull up on the handle lifting the back wheels if you need to go backwards more than a few inches. Not sure if this happens when you raise it to full height. Will revisit if things get better or worse.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 18, 2026

recommand products

Hub Bearing for Rear Axle Series 1 Semi-Float Axle 1948-58
129.99
Window Channel Kit for Front Door Series 2-2a 58-71 1-Door
24.69
Rear Safari Door Skin Panel Series/Defender to '06 (Lower)
66.00
Window Channel Kit for Middle Door Series 2-3 58-84 1-Door
27.36
Bushing for Front Stub Axle Defender 1984-93 (to KA930455) OEM
28.90