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Mishimoto MMHOSE-GM-3U Silicone Upper Radiator Hose 1965-1967 Chevelle 283ci 327ci

(Ford Mustang 1971, Thunderbird 1971, 1973, Galaxie 500 1969, Ranchero 1971, Torino 1971, LTD 1969, Custom 1969, Ranch Wagon 1969 + 92 more models)

Part of: Mishimoto Silicone Upper Radiator Chevelle

Other options in this family: Mishimoto MMHOSE-GM-1U Mishimoto MMHOSE-GM-5U Mishimoto MMHOSE-FRD-5U Mishimoto MMHOSE-GM-9U Mishimoto MMHOSE-GM-35U

Manufacturer

Picture for manufacturer Mishimoto

Part Number

MMHOSE-GM-3U
12 reviews
Sale Price

$82.95

In Stock (7)

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Usually delivered within 2 days

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Product Details

The Mishimoto MMHOSE-GM-3U is a high-performance silicone upper radiator hose engineered specifically for 1965-1967 Chevrolet Chevelle models equipped with 283ci or 327ci engines. This direct-fit replacement hose offers a significant upgrade over factory rubber hoses, providing superior heat resistance and improved durability for demanding applications.

Key Features:

  • Five-layer silicone construction with heat-resistant embedded fibers for maximum durability
  • Significantly improved heat and pressure tolerance compared to stock rubber hoses
  • Direct OEM replacement fitment for 1965-1967 Chevrolet Chevelle with 283ci and 327ci engines
  • Includes premium stainless steel worm-gear clamps for secure, leak-free installation
  • Available in black for a clean, professional underhood appearance
  • Resistant to coolant degradation, maintaining flexibility over time

Mishimoto silicone radiator hoses are designed to withstand the thermal cycling and pressure fluctuations of high-performance cooling systems. The multi-layer construction ensures consistent performance whether you're running a stock restoration or a modified performance build. This upper radiator hose is an essential upgrade for anyone looking to improve cooling system reliability on their classic Chevelle.

Products specifications

Fits

Ford Mustang 1971, Thunderbird 1971, 1973, Galaxie 500 1969, Ranchero 1971, Torino 1971, LTD 1969, Custom 1969, Ranch Wagon 1969; Chevrolet Camaro 1969, 2016-21, Corvette 1963-65, 1970, Impala 1966-70, Malibu 1964-67 + 88 more models

Finish

Painted

Installation Difficulty

2

Color

Black

Prop 65

WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov

Material

Silicone

TechSpec Note

22 in-lbs (2.5NM) recommended for all worm-gear clamps.--These clamps have an operating range of 18-27 in- 2-3NM.--Do not exceed the maximum torque rating of 27 in-lbs (3NM).

TechSpec Material

Silicone

Install Difficulty

2

TechSpec Maximum Temperature Rating

330

TechSpec Purchase Includes

(1) Silicone Hoses--(2) Worm-Gear Clamps--Mishimoto Lifetime Warranty

Great price..easy-to-use shopping

looks like what I need

Fast and easy

Thanks!

I've used them twice in the past 2 weeks to get parts for my Cobra. I always get shipping updates and get my parts very quickly. Very reliable and highly recommended.

Product was exactly as described. Rob@Autoplicity was great when I had an issue with packages being stolen from my porch and got it delivered to a secure site. Great company and will order from again when I need parts for my Acura.<br><br>Disclaimer: 5 star rating seems cliche but this was exactly what I hope for in online purchase experiences.

Good price for high quality product. Very fast delivery too!

shopping was quick and easy!

Good prices

Quick and easy.

GREAT deals you should be more up front about shipping delays and how long it will take to get your products other than that great overall

Great prices, quick ship thanks!

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