Diesel additive
Diesel additive for sale on Ireland's largest auction and classifieds sites
Hydra dpb 100 diesel - dpb-100, - £181.99
Diesel fuel • Prevents formation removes • Existing deposits caused - Free postage - New and Used
Diesel fuel • Prevents formation removes • Existing deposits caused - Free postage - New and Used
Hydra maximus diesel - hydra, injector - £11.50
500ml treats 250l • Diesel fuel hydra • Maximus cannot claim - Free postage - New and Used
500ml treats 250l • Diesel fuel hydra • Maximus cannot claim - Free postage - New and Used
Tec 2000 powerful - 2000, diesel - £22.99
This multi functional • Fuel additive diesel • Engines contains recognised - Free postage - New and Used
This multi functional • Fuel additive diesel • Engines contains recognised - Free postage - New and Used
Millers oils diesel power - oils, - £15.09
Millers diesel power • Type ecomax product • Code 6204 500ml - Free postage - New and Used
Millers diesel power • Type ecomax product • Code 6204 500ml - Free postage - New and Used
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Millers oils diesel power - millers, - £15.08
500ml bottle millers • Diesel power ecomax • Can treat ten - Free postage - New and Used
500ml bottle millers • Diesel power ecomax • Can treat ten - Free postage - New and Used
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48 listings · from £3.99 · avg £24.81
⚠️ These listings were last updated more than 16 days ago.
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Browse 48 diesel additive listings currently in our index. Prices range from £3.99 to £181.99, with an average of £24.81. 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 diesel additive →
Millers oils diesel power - millers, - £15.95
Diesel power ecomax • Addition fuel ratio • Part 1000 parts - Free postage - New and Used
Diesel power ecomax • Addition fuel ratio • Part 1000 parts - Free postage - New and Used
Redex diesel fuel - diesel, system - £4.87
Diesel fuel additive • System cleaner 250ml • Improve engine performance - Free postage - New and Used
Diesel fuel additive • System cleaner 250ml • Improve engine performance - Free postage - New and Used
Wynns diesel injector - 2, - £13.12
325ml bottle • Follow directions best • Wynns injector cleaner - Free postage - New and Used
325ml bottle • Follow directions best • Wynns injector cleaner - Free postage - New and Used
Millers oils diesel power - millers, - £26.45
500ml bottle millers • Diesel power ecomax • Can treat ten - Free postage - New and Used
500ml bottle millers • Diesel power ecomax • Can treat ten - Free postage - New and Used
Mannol 9930 antiwear - 9930, - £5.99
Mannol 9990 motor • Doctor anti friction • Engine oil additive - Free postage - New and Used
Mannol 9990 motor • Doctor anti friction • Engine oil additive - Free postage - New and Used
Liqui moly super - -, diesel - £8.97
One 250 can • Sufficient diesel fuel • Dosage 300 clean - Free postage - New and Used
One 250 can • Sufficient diesel fuel • Dosage 300 clean - Free postage - New and Used
Forte advanced diesel - advanced, - £13.65
Forte advanced diesel • Lubricates extend life • Injectors fuel pump - Free postage - New and Used
Forte advanced diesel • Lubricates extend life • Injectors fuel pump - Free postage - New and Used
Tunit diesel power plus - diesel, - £19.49
Tunit diesel power • Plus car van • Additive cetane booster - Free postage - New and Used
Tunit diesel power • Plus car van • Additive cetane booster - Free postage - New and Used
Advanced xado diesel petrol - advanced, - £22.00
Xado products are • Independently tested work • Product compatible eiter - Free postage - New and Used
Xado products are • Independently tested work • Product compatible eiter - Free postage - New and Used
Fuel doctor diesel bug - doctor, - £32.99
Fuel doctor additive • 500ml regular dosing • Protects against this - Free postage - New and Used
Fuel doctor additive • 500ml regular dosing • Protects against this - Free postage - New and Used
Diesel additive eolys - diesel, - £22.99
Diesel additive eolys • Dpf fuel • Kit - Free postage - New and Used
Diesel additive eolys • Dpf fuel • Kit - Free postage - New and Used
Liqui moly super diesel - 4x, - £25.87
One 250 can • Sufficient diesel fuel • Dosage 300 clean - Free postage - New and Used
One 250 can • Sufficient diesel fuel • Dosage 300 clean - Free postage - New and Used
Liqui moly super diesel - moly, - £13.82
Diesel injection system • Combustion chamber prevents • New deposits maintains - Free postage - New and Used
Diesel injection system • Combustion chamber prevents • New deposits maintains - Free postage - New and Used
Liqui moly diesel purge - liqui, - £9.86
Start engine run • Variety different speeds • Switch off before - Free postage - New and Used
Start engine run • Variety different speeds • Switch off before - Free postage - New and Used
Liqui moly pro line diesel - liqui, - £14.92
Added directly into • Fuel tank preventive • Use during inspection - Free postage - New and Used
Added directly into • Fuel tank preventive • Use during inspection - Free postage - New and Used
Diesel injector cleaner - 2x, - £12.90
Bottle contains 325ml • Improves ignition quality • Combustion diesel fuel - Free postage - New and Used
Bottle contains 325ml • Improves ignition quality • Combustion diesel fuel - Free postage - New and Used
Liqui moly pro line engine - liqui, - £10.69
All types oil • Insoluble residues are • Brought into suspension - Free postage - New and Used
All types oil • Insoluble residues are • Brought into suspension - Free postage - New and Used
Wynn extreme diesel - wynn's, fuel - £15.19
Wynn extreme diesel • Fuel system egr • Valve cleaner additive - Free postage - New and Used
Wynn extreme diesel • Fuel system egr • Valve cleaner additive - Free postage - New and Used
Liqui moly super diesel - moly, - £8.42
One 250 can • Sufficient diesel fuel • Dosage 300 clean - Free postage - New and Used
One 250 can • Sufficient diesel fuel • Dosage 300 clean - Free postage - New and Used
Millers oils diesel - oils, - £26.47
Millers diesel power • Type ecomax product • Code 6204 500ml - Free postage - New and Used
Millers diesel power • Type ecomax product • Code 6204 500ml - Free postage - New and Used
Wynns extreme diesel - extreme, fuel - £15.65
Credit debit card - Free postage - New and Used
Credit debit card - Free postage - New and Used
Liqui moly super diesel - x2, - £17.90
One 250 can • Sufficient diesel fuel • Dosage 300 clean - Free postage - New and Used
One 250 can • Sufficient diesel fuel • Dosage 300 clean - Free postage - New and Used
Wynns diesel injector - 3, - £17.40
325ml bottle • Follow directions best • Wynns injector cleaner - Free postage - New and Used
325ml bottle • Follow directions best • Wynns injector cleaner - Free postage - New and Used
Fuel doctor diesel bug - fuel, - £53.99
Regular dosing protects • Against this costly • Problem inhibiting contamination - Free postage - New and Used
Regular dosing protects • Against this costly • Problem inhibiting contamination - Free postage - New and Used
Liqui moly dpf protector - -, - £29.99
Liqui moly contents • Can are sufficient • Diesel fuel - Free postage - New and Used
Liqui moly contents • Can are sufficient • Diesel fuel - Free postage - New and Used
Wynns diesel turbo - wynns, - £16.75
Wynns diesel turbo • Turbine cleaner 500ml • Professional fuel additive - Free postage - New and Used
Wynns diesel turbo • Turbine cleaner 500ml • Professional fuel additive - Free postage - New and Used
Derv control 6000 diesel - 6000, - £69.99
Use simply drain • Much water from • Fuel possible refill - Free postage - New and Used
Use simply drain • Much water from • Fuel possible refill - Free postage - New and Used
Stp diesel injector cleaner - diesel, - £9.22
Stp diesel injector • Cleaner 200ml difference • Will most cases - Free postage - New and Used
Stp diesel injector • Cleaner 200ml difference • Will most cases - Free postage - New and Used
Liqui moly diesel purge - diesel, - £17.99
Start engine allow • Run different speeds • Diesel purge unmixed - Free postage - New and Used
Start engine allow • Run different speeds • Diesel purge unmixed - Free postage - New and Used
Millers oils diesel power - millers, - £37.84
Engine performance better • Drivers using ecomax • Response more miles - Free postage - New and Used
Engine performance better • Drivers using ecomax • Response more miles - Free postage - New and Used
Liqui moly pro line engine - moly, pro-line - £9.83
Suitable diesel particulate • Filters 500 sufficient • Oil after adding - Free postage - New and Used
Suitable diesel particulate • Filters 500 sufficient • Oil after adding - Free postage - New and Used
Liqui moly super diesel - liqui, (1806) - £8.40
Liqui moly super • Diesel fuel additive • High quality product - Free postage - New and Used
Liqui moly super • Diesel fuel additive • High quality product - Free postage - New and Used
Diesel rhino fuel additive - diesel, - £23.99
Injector cleaner fuel • System lubricator prolongs • Engine life diesel - Free postage - New and Used
Injector cleaner fuel • System lubricator prolongs • Engine life diesel - Free postage - New and Used
Millers oils diesel power - 3, x - £38.55
Millers diesel power • Type ecomax product • Code 6204 500ml - Free postage - New and Used
Millers diesel power • Type ecomax product • Code 6204 500ml - Free postage - New and Used
Liqui moly super diesel - super, - £43.99
Liqui moly diesel • Particulate filter protector • Dpf cleaner regenerator - Free postage - New and Used
Liqui moly diesel • Particulate filter protector • Dpf cleaner regenerator - Free postage - New and Used
Engine flush 425ml - engine, for - £6.99
- Free postage - New and Used
- Free postage - New and Used
Derv control 6000 - derv, - £28.49
Use simply drain • Much water from • Fuel possible refill - Free postage - New and Used
Use simply drain • Much water from • Fuel possible refill - Free postage - New and Used
Redex diesel fuel system - redex, - £3.99
Redex diesel 250ml - Free postage - New and Used
Redex diesel 250ml - Free postage - New and Used
Liqui moly diesel purge - liqui, - £89.52
Start engine run • Variety different speeds • Switch off before - Free postage - New and Used
Start engine run • Variety different speeds • Switch off before - Free postage - New and Used
Wynns 325ml xtreme diesel - xtreme, - £15.20
Prevent problems turbo • Egr valve dpf • Cleans entire fuel - Free postage - New and Used
Prevent problems turbo • Egr valve dpf • Cleans entire fuel - Free postage - New and Used
Wynn diesel power additive - power, - £29.87
Cleans lubricates protects • Fuel system including • Pump formulated improve - Free postage - New and Used
Cleans lubricates protects • Fuel system including • Pump formulated improve - Free postage - New and Used
Wynns dpf cleaner diesel - dpf, - £17.40
Wynns diesel particulate • Filler credit debit • Card - Free postage - New and Used
Wynns diesel particulate • Filler credit debit • Card - Free postage - New and Used
Wynns diesel particulate - 2, - £16.85
Wynns diesel particulate • Filter cleaner regenerator • Fuel additive soot - Free postage - New and Used
Wynns diesel particulate • Filter cleaner regenerator • Fuel additive soot - Free postage - New and Used
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Everything you need to know about diesel additive
Whether you are looking for a brand-new or second-hand diesel additive, eBay offers one of the largest selections available online. With 48 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 £3.99, while premium listings can reach £181.99 — giving you a wide budget spread to work with. The average price of £24.81 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.