SKU: 49064544579

HPS Silicone Radiator + Heater Coolant Hose Kit BMW 1988-1992 E30 325i 325is 325ix 2.5L US-Spec, 57-1427

Sale price$107.10 Regular price$119.00
Save 10%

Pay in installments of $29.75 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 12 - Aug 17

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

HPS Silicone Radiator + Heater Coolant Hose Kit BMW 1988-1992 E30 325i 325is 325ix 2.5L US-Spec, 57-1427HPS high temperature 3 ply reinforced silicone radiator + heater hose kit (part number 57 1427) replaces 1988 1992 BMW E30 325i 325is 325ix 2. 5L US Spec 8pcs set 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). Vehicle Application 1988 1992 BMW E30 325i 325is 325ix 2. 5L US Spec 8pcs set Remark: Silicone hose water

HPS high temperature 3-ply reinforced silicone radiator + heater hose kit (part number 57-1427) replaces 1988-1992 BMW E30 325i 325is 325ix 2.5L US-Spec 8pcs set 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).

Vehicle Application
1988-1992 BMW E30 325i 325is 325ix 2.5L US-Spec 8pcs set

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.

  • No Hassle Performance Upgrade
    - Ideal replacement or upgrade for OEM or aftermarket parts.
    - The premium grade high-heat resistance 3-ply reinforced silicone hoses are made with correct bends and curves to ensure a perfect fitment.
    - Includes 100% stainless steel non-perforated embossed hose clamps for easy installation, which do not cut through the silicone hoses.
    - Prevent and fix the coolant leaking and engine over heating problem caused by cracked, damaged or collapsed OEM lower and upper radiator hoses, heater coolant hoses
    - Race proven design with long lasting quality and engineered for extremely high temperature service and prolonged exposure to under-hood and coolant heat.
    - Maximum temperature rating: 350F.

  • Product Information
    - Product Type: Silicone Radiator + Heater Hose Kit
    - Material: High Temperature Reinforced Silicone
    - Available Colors: Black, Blue and Red
    - Warranty: 2 Years
    - Weight: 5 lb
    - Shipping Box Dimension: 16 inch x 10 inch x 6 inch

    Included in the kit
    - HPS Performance Reinforced Silicone Hoses
    - HPS Performance 100% stainless steel non-perforated embossed hose clamps

  • Color Manufacturer Part Number UPC Code
    Black 57-1427-BLK 648044848983
    Blue 57-1427-BLUE 648044848990
    Red 57-1427-RED 648044849003


Vehicle Fitments:

Year Make Model Submodel
1987 - 1993 BMW 325i Base
1987 - 1993 BMW 325is Base
1988 - 1991 BMW 325iX Base
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: 49064544579

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.1 ★★★★★
Based on 26 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
R
Verified Purchase
Rolo
Massapequa, US
★★★★★ 5
Soft and Confortable
Color: Rose, Size: Medium
Excellent travel and camping pillow. Soft and confortable. My wife loves it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
M
Verified Purchase
Meressa
Massapequa, US
★★★★★ 5
Perfect, compact, portable, comfort.
Color: Grey, Size: Small
Got the small one. It's perfect size for camping. I saw other comments with pics of medium and looked too big for portable use. I like down feather pillows and this one is really close to same feel. I recommend it 100%. And I may even buy another one.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 7, 2025
C
Verified Purchase
Chris Deluna
Phoenix, US
★★★★★ 3
I really wanted to like this pillow but I didn't, My son did.
Color: Blue, Size: Medium
I bought two of these Medium pillows for summer camp that my son and I went to this year. Let me start by saying the only reason I don't like it is because its too soft and small for me. By soft I mean the pillow bottoms out when I put my head on it. I measured and it is 4" thick but when I put my head on it, it almost disappears. They could add 20-25% more stuffing and it would be great. My son liked his, I didn't even bring mine. What I did do is stuff a standard size memory foam pillow in the stuff sack and used that! The quality of this pillow is great, the seams were not torn or coming undone like some people said, no rips or stains. the zippier works just fine and IT IS MEMORY FOAM, people who complain that it's not are expecting a brick of foam which this isn't, it is shredded/torn memory foam filling that is exactly like my $60 memory foam pillows that I use on my bed. TLDR its great for kids, not for people with bowling balls for heads like me. WISE OWL, ADD MORE FILLING ! I was able to stuff a pillow 3x the size of this one in the same bag.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 8, 2022
L
Verified Purchase
lori worrix
Pawtucket, US
★★★★★ 5
Wise owls pillow
Color: Grey, Size: Medium
I used this for kayak camping easy to pack back in bag light weight also I can take cover off to wash it. Plus I sleep so good at night with pillow no more getting up in morning with a sore neck I highly recommend this
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 19, 2026
S
Verified Purchase
Steven Eng
Los Angeles, US
★★★★★ 5
Comfy!
Color: Black, Size: Medium
It's very comfortable. It's a good size and thickness. I wish it had a strap to hold it on to your air mattress or cot. Good value!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 2, 2026

recommand products