Best Coolant Filters Deals Online in the UK (25 Deals Found)

Last Updated - 01/02/2026 Sort By:

Best Choice
FLTRUCKTOP

New
FLTRUCKTOP WF2071 204163S Coolant Filter with Filter Base Compatible with Freightliner International Peterbilt model，For
Replaces：WF2071，WF2073，4355142，435-5142，BW5071，24071，P554685，3100304；204163S

£34.62
CAT

New
Caterpillar 435-5142 Coolant Filter (Pack of 2)
435-5142 Coolant Filter (Pack of 2)

£54.24
New
For Vehicles Auto Truck Off Road 5/8" Hose In-Line Heater Coolant Filter w/Clamp
The coolant filter needs to be installed into the inlet hose of your heater core. Type: 5/8" Coolant Filter. 1x Coolant

£23.99
OEMTOOLS

New
OEMTOOLS 24444 Coolant System Refiller Kit, 5 Adapters, Eliminate Trapped Air, Test Radiator and Heating Core Lines for
The Venturi Method: This cooling system refiller kit draws a vacuum on the entire cooling system, ensuring that no air p

£89.99
New
Black In-Line Coolant Filter with Clamp For Vehicles Auto Truck 3/4" Hose Filter
Type: Inline Heater Hose Coolant Filter - 3/4". The coolant filter needs to be installed into the inlet hose of your hea

£32.39
Best Value
BANGTE

New
BANGTE WF2071 Coolant Filter Spin-On with Filter Base Compatible with Freightliner International Peterbilt model Cummins
Part number:WF2071 Coolant Filter , 204163S Filter Base

£37.08
Brilluxa

New
Coolant Filtration System Coolant Filter Kit Fit for F.250 F.350 6.4L Powerstroke Diesels, Includes CAT Coolant Filter,
The installation of the 6.0L coolant filter can protect the EGR cooler and engine oil cooler.

£99.85
New
Baldwin Filter BW5076 Coolant Filters Agricultural Vehicles Spin On Type
If you can't find it on our website why not give us a call and we can try and source it for you, whatever the product ma

£18.40
Auto Parts Prodigy

New
Diesel Coolant Filtration System Filter Kit For 2003-2007 Ford Powerstroke 6.0L F E No Leaks Heavy Duty New Design
INCREASE ENGINE LIFE: It is commonly known that Ford 6.0L Powerstroke engines have extra solid particles left over from

£98.38
New
BLACK In-Line Coolant Filter Air Filter 1 1/2" For Car Truck Auto 1 1/2" Hose
Type: In-Line Coolant Filter. 1x Coolant Filter. For 1 1/2" hose. Best service is the key to make we stand out. Parcel L

£49.19
CarBole

New
CarBole Universal Oil Fuel Filter,Reusable Inline Fuel Filter,Inlet Size and Outlet Size:3/8" 1/4" 5/16" OE Number: (FFC
OE number: FFC1000- 9706

£9.99
Holdwell

New
HOLDWELL Coolant Filter Kit compatible with Ford 6.4 Powerstroke 2008-2010
Part Name: Coolant Filter Kit

£118.19
New
Febi Bilstein 172632 Coolant Flange Water Fuel Filter for Mercedes Benz Sprinter
Febi Bilstein 172632 Coolant Flange. Febi Bilstein Coolant Flange. Supplied by Febi Bilstein. Petrol System. Water Outle

£46.80 £96.16
aqxreight

New
Coolant Auxiliary Replacement for T5 1.9‑3.2

£23.55
New
5/8" For Auto Truck Off Road Inline Heater Core Coolant Filter Inspection System
: (The most popular size is the 5/8?). The coolant filter needs to be installed into the inlet hose of your heater core

£23.99
Donaldson

New
Donaldson P554071 Coolant Filter
Primary Application: CUMMINS 3315116

£23.39
New
AN-10 INLINE 250 Micron Mesh FLARE FILTER Fuel Oil Coolant Petrol Diesel Tank
AN -10 INLINE 250 MICRON FLARE FILTER. AN -10 Inline 37° Flare Filter. 250 Micron SS Gauze. Steel 37° Flare Cone.

£12.49
New
LARGE 10 LITRE OIL DRAIN DRAINING PAN TRAY BOWL & FILTER COOLANT GEARBOX FUEL
This large 10 litre capacity draining pan is ideal for both professional or home use. Manufactured from durable Polyprop

£7.89
New
For 3/4" Filter Inline Heater Core Coolant Filter & Inspection System Kit 19MM
(Crafted from high-quality aluminum and featuring a 5/8" filter size (19MM), this filter is not only durable but also ef

£35.99
New
Febi Bilstein Coolant Flange with Fuel Filter Holder 172632 - OEM for Mercedes
Other than that, there isn't really such a thing as a diesel engine oil as the vast majority of oils are suitable for bo

£40.96
New
Donaldson P552073 Coolant Filter, SCA Plus
Donaldson P552073 Coolant Filter with SCA Plus technology provides superior protection for cooling systems through advan

£19.31
New
PUTOLINE SERVICE KIT inc OIL COOLANT & FILTERS for HONDA CRF250X 2004 - 2018
Putoline Oil is a high-quality supplier of a wide range of lubricants and maintenance products. Our years of experience,

£79.95
New
Putoline Oils Engine Gear Filter Clutch Chain Brake Cleaner Coolant Motocross
Putoline Oil is a high-quality supplier of a wide range of lubricants and maintenance products. Our years of experience,

£13.95
New
Coolant Filtration Filter Kit Coolant Filtration System Filter Kit Fit For
Item Type: Coolant Filtration System Filter Kit. Feature: 1. The installation of the 6.0L coolant filter can protect the

£69.80
New
Ingersoll Rand 23424922 Coolant Filter Element
We want our customers to be completely satisfied with their purchase. If anything about your transaction is not your sat

£88.84

25 Coolant Filters deals are available from: Amazon, eBay stores, starting from £7.89.
The biggest discount we found is 10%% on FLTRUCKTOP WF2071 204163S Coolant Filter with Filter Base Compatible with Freightliner International Peterbilt model，For Cummins ISL ISC ISB ISX For Caterpillar C16 C15 C13 C12 Engine at Amazon.
The lowest price we found is £7.89 while the highest is £118.19.
Prices for the best Coolant Filters deals average at £46.13.
Last updated on February 1, 2026.
We scanned these quality online stores and more to deliver you with the best offers online available for Coolant Filters.