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Mustang 8 3 - 01-04, v6

Mustang 8 3 - 01-04, v6

$199.99
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Genuine oem mopar - (original),

Genuine oem mopar - (original),

$375.00
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2014 ford fusion hybrid - ford,

2014 ford fusion hybrid - ford,

$350.00
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Original hotstart cl140210 200 - original,

Original hotstart cl140210 200 - original,

$619.99
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Silicone heater coolant - coolant, hose

Silicone heater coolant - coolant, hose

$200.00
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Coolant flush gun lever action - coolant,

Coolant flush gun lever action - coolant,

$30.82
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Hotstart engine coolant heater - engine,

Hotstart engine coolant heater - engine,

$40.56
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Coolant flush gun - coolant, gun,

Coolant flush gun - coolant, gun,

$31.08
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Webasto thermo top evo - webasto,

Webasto thermo top evo - webasto,

$1340.31
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68443445ac electric coolant - 68443445ac,

68443445ac electric coolant - 68443445ac,

$299.00
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2pcs coolant heater hose - 2pcs,

2pcs coolant heater hose - 2pcs,

$51.11
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Southwind coolant heater - southwind,

Southwind coolant heater - southwind,

$129.95
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Way coolant heater - 3,

Way coolant heater - 3,

$43.97
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Original hotstart cb125110 - original,

Original hotstart cb125110 - original,

$511.99
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2025 mini countryman u25 hv - 2025-26,

2025 mini countryman u25 hv - 2025-26,

$314.99
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Original hotstart cb115110 - original, cb115110-200

Original hotstart cb115110 - original, cb115110-200

$479.99
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Zerostart 1000 watt cummins - watt,

Zerostart 1000 watt cummins - watt,

$98.99
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2pcs heater core coolant - core,

2pcs heater core coolant - core,

$32.50
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Radiator heater core flush - heater,

Radiator heater core flush - heater,

$24.13
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Inline heater core coolant - inline,

Inline heater core coolant - inline,

$12.69
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Silicone radiator coolant - silicone, &

Silicone radiator coolant - silicone, &

$198.86
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Silicone radiator coolant - radiator,

Silicone radiator coolant - radiator,

$125.90
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Inline heater core - 5/8",

Inline heater core - 5/8",

$12.69
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Engine coolant heater - engine,

Engine coolant heater - engine,

$28.99
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Inline heater core - heater,

Inline heater core - heater,

$12.49
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Heater core coolant hose - core,

Heater core coolant hose - core,

$26.56
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Heater core coolant hose - core,

Heater core coolant hose - core,

$5.49
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Ar87167 engine coolant - engine, block

Ar87167 engine coolant - engine, block

$58.82
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7kw 600vdc 12vdc - 600vdc, 600v/12v

7kw 600vdc 12vdc - 600vdc, 600v/12v

$250.00
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Genuine mopar electric coolant - mopar,

Genuine mopar electric coolant - mopar,

$409.40
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7kw 750vdc 24vdc 750v - 7kw, high

7kw 750vdc 24vdc 750v - 7kw, high

$290.00
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350v 6kw high - 350v/6kw,

350v 6kw high - 350v/6kw,

$160.00
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Espar d7w coolant - coolant, heater

Espar d7w coolant - coolant, heater

$24.99
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Heater coolant control - control, way

Heater coolant control - control, way

$64.59
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Heater core bypass - core,

Heater core bypass - core,

$8.99
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Oem engine coolant heater - oem,

Oem engine coolant heater - oem,

$29.99
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Heater hose coolant - heater,

Heater hose coolant - heater,

$22.81
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Universal for hose inline - for,

Universal for hose inline - for,

$12.69
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Original hotstart cb115210 - hotstart, cb115210-200

Original hotstart cb115210 - hotstart, cb115210-200

$631.99
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3kw heater dc355v - (used?),

3kw heater dc355v - (used?),

$360.00
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For dodge ram 1500 - ram, 3.6l

For dodge ram 1500 - ram, 3.6l

$43.42
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Land rover jaguar rear - rover, coolant

Land rover jaguar rear - rover, coolant

$137.19
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2pcs heater inlet - hose, joint

2pcs heater inlet - hose, joint

$16.14
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Volt underdash heater heat - 12,

Volt underdash heater heat - 12,

$47.99
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Engine block heater - engine,

Engine block heater - engine,

$49.02
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Engine radiator coolant heater - engine,

Engine radiator coolant heater - engine,

$19.86
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Hotstart tps151gt10 engine - hotstart,

Hotstart tps151gt10 engine - hotstart,

$100.00
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Universal volt underdash - 12,

Universal volt underdash - 12,

$46.59
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Way coolant heater - heater, control

Way coolant heater - heater, control

$55.99
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Molded coolant heater - molded, hose

Molded coolant heater - molded, hose

$13.92
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Coolant system flush gun - system,

Coolant system flush gun - system,

$24.13
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Way coolant heater control - 3-way,

Way coolant heater control - 3-way,

$52.20
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2pcs heater core - 2pcs,

2pcs heater core - 2pcs,

$20.99
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Inline heater core coolant - inline,

Inline heater core coolant - inline,

$12.49
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2pcs 800 409hp stainless - stainless, steel

2pcs 800 409hp stainless - stainless, steel

$24.69
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Ar87167 engine block coolant - block,

Ar87167 engine block coolant - block,

$41.99
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Heater hose coolant - 5/8",

Heater hose coolant - 5/8",

$21.45
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Inline heater core - inline, coolant

Inline heater core - inline, coolant

$12.69
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1500w 120v amps block - 120v,

1500w 120v amps block - 120v,

$69.91
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2pcs heater core - heater, hose

2pcs heater core - heater, hose

$21.82
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Way coolant heater - 3-way, control

Way coolant heater - 3-way, control

$52.99
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Lr146081 coolant heater hose - coolant,

Lr146081 coolant heater hose - coolant,

$60.58
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551699 heater core - bypass, hose

551699 heater core - bypass, hose

$17.98
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Coolant flow control valve - coolant,

Coolant flow control valve - coolant,

$76.99
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Coolant 1500 watt - 1500, uns

Coolant 1500 watt - 1500, uns

$182.99
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Aluminum coolant pipe - pipe, heater

Aluminum coolant pipe - pipe, heater

$76.49
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12ps radiator coolant hose - 12ps,

12ps radiator coolant hose - 12ps,

$325.39
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Engine block heater - block,

Engine block heater - block,

$54.61
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Heater hose connector coolant - hose,

Heater hose connector coolant - hose,

$19.95
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Engine coolant heater pipe - coolant,

Engine coolant heater pipe - coolant,

$66.49
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5ft ply reinforced 8mm - 5ft, 2-ply

5ft ply reinforced 8mm - 5ft, 2-ply

$8.25
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For mini cooper r55 - cooper, s

For mini cooper r55 - cooper, s

$88.55
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Inline heater core - us,

Inline heater core - us,

$19.99
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Brass bleed vent screw - screw, for

Brass bleed vent screw - screw, for

$11.50
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New oem toyota rav4 coolant - new,

New oem toyota rav4 coolant - new,

$15.07
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Red silicone radiator - radiator, coolant

Red silicone radiator - radiator, coolant

$136.50
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Heater core bypass delete - ls,

Heater core bypass delete - ls,

$13.62
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Heater coolant control - heater,

Heater coolant control - heater,

$26.19
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2015 2022 chevrolet - 2015-2022, colorado

2015 2022 chevrolet - 2015-2022, colorado

$8.79
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Aluminium coolant heater hose - coolant,

Aluminium coolant heater hose - coolant,

$10.84
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Aluminium coolant heater - aluminium, hose

Aluminium coolant heater - aluminium, hose

$13.99
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Rear coolant crossover heater - crossover,

Rear coolant crossover heater - crossover,

$56.98
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New radiator heater - radiator, hose

New radiator heater - radiator, hose

$289.19
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Rear coolant crossover heater - rear,

Rear coolant crossover heater - rear,

$49.38
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Blue silicone radiator coolant - blue,

Blue silicone radiator coolant - blue,

$136.50
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Inline heater core coolant - heater,

Inline heater core coolant - heater,

$18.99
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For passat jetta audi a3 - passat,

For passat jetta audi a3 - passat,

$1.57
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Tps101gt8 000 original - tps101gt8-000,

Tps101gt8 000 original - tps101gt8-000,

$159.99
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Silicone coolant heater hose - coolant,

Silicone coolant heater hose - coolant,

$88.55
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Jaguar land rover - rover, rear

Jaguar land rover - rover, rear

$42.13
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Flexfab 5526 blue - 3/4",

Flexfab 5526 blue - 3/4",

$9.00
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Block coolant heater - heater, ar50518

Block coolant heater - heater, ar50518

$102.99
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800409hp heater core coolant - 800409hp,

800409hp heater core coolant - 800409hp,

$20.99
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2pcs coolant heater hose - heater,

2pcs coolant heater hose - heater,

$51.30
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350v 6kw high voltage - 350v/6kw,

350v 6kw high voltage - 350v/6kw,

$315.00
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Hotstart khtps181gt10 000 - hotstart, khtps181gt10-000

Hotstart khtps181gt10 000 - hotstart, khtps181gt10-000

$79.99
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📊96 listings · from $1.57 · avg $119.43

Browse 96 coolant heater listings currently in our index. Prices range from $1.57 to $1340.31, with an average of $119.43. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about coolant heater →

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Everything you need to know about coolant heater

Whether you are looking for a brand-new or second-hand coolant heater, eBay offers one of the largest selections available online. With 96 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at $1.57, while premium listings can reach $1340.31 — giving you a wide budget spread to work with. The average price of $119.43 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.

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