What is the size of the lower hoses o ring

Hello, It comes packaged from supplier. They don’t provide the sizes for individual O rings

How many heater hose or return hose o rings come in this kit? I would need four !

Hello, The supplier doesn’t specify which O ring goes where. But the pictures on the listing show the hoses in which the O rings fit. The total is 22 O rings (there’s an extra one for the Auto transmission heat exchange connections, so 23 total)

Are these orings suitable for a 2001 BMW 330i?

Hello, Yes this set fits the Bmw 330i

Are this o rings suitable for Volkswagen CC 2010 2.0

Hello, Unfortunately no. They’re for BMW’s

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Cooling system radiator hose O ring set For BMW E46 323i 325i 328i 330i or EURO 316 318 320

Cooling system radiator hose O ring set For BMW E46 323i 325i 328i 330i or EURO 316 318 320

Product ID: 104908321

Details

Brand
PSC
Color
Black
Manufacturer
PSC
Material
Nitrile Rubber
Temperature Range
85 Degrees

🔥Heat-resistant NBR material up to 85°C

🚗Perfect OEM fit for BMW E46 1997-2006

🛠️Complete O-ring set for all cooling connections

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6812 som

Duties & taxes included

In stock

Sold byAmazon KyrgyzstanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Desertcart purchases this item on your behalf and handles shipping, customs, and support to Kyrgyzstan.

Secure transaction

Details

Brand
PSC
Color
Black
Manufacturer
PSC

Description

❄️ Keep your BMW cool and running smooth — don’t let leaks slow your drive!

DIY READY CONVENIENCE - Simplify your maintenance with a kit trusted by BMW enthusiasts and pros alike
COMPREHENSIVE COVERAGE - Includes seals for radiator hoses, expansion tanks, heater connections, sensors, and more
ALL IN ONE COOLING SEAL KIT - Every essential O-ring for your BMW’s cooling system in one box
PRECISION OEM COMPATIBILITY - Engineered to match original BMW specs for a flawless fit
DURABLE HEAT RESISTANT MATERIAL - NBR rubber withstands up to 85°C to keep your engine cool under pressure

This Cooling System Radiator Hose O-Ring Set by PSC is a complete, OEM-spec replacement kit designed for BMW E46 models from 1997 to 2006. Made from durable NBR rubber, it includes all necessary O-rings for radiator hoses, expansion tanks, heater connections, sensors, and transmission heat exchange points, ensuring a perfect fit and reliable heat resistance up to 85°C. Ideal for DIY maintenance, it helps prevent leaks and maintain optimal engine cooling performance.

Specifications

ASIN	B07N4868BZ
Best Sellers Rank	#1,077,344 in Automotive ( See Top 100 in Automotive ) #3,959 in Automotive Replacement Radiator Hoses
Brand Name	PSC
Color	Black
Customer Reviews	4.4 4.4 out of 5 stars (156)
Manufacturer	PSC
Material Type	Nitrile Rubber
Part Number	E46M525423
Set Name	Complete Set
Temperature Range	85 Degrees Celsius
Unit Count	1 Count

Reviews

T**E

All you need is in there

All the O ring you need to service your cooling system. All I needed for my 2006-330 ci and more!

15.05.2023

J**H

Nice kit and good fit

The kit has all the proper sized o rings for the cooling system. A must have for BMW owners who DIYS.

18.02.2023

3**T

fit bmw E90

It fit all the hoses that I need thermostat to radiator and so.I would buy again

1.03.2022

D**.

Good

14.08.2023

D**N

Must have for e46 owner 😂

Very good quality, always good to check orings before replacing parts! Perfect for my e46 330ci.

10.11.2020

T**R

Very good

Works awesome... No leaks

27.06.2020

M**I

Good product and service!

Great customer service!

3.04.2020

D**Y

Great product

These fit nice no leaks

25.07.2019

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

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Received my product in pristine condition. Great service overall.

1 month ago

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6812 som

Duties & taxes included

In stock

Sold byAmazon KyrgyzstanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Kyrgyzstan.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

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