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STP ULTRA 5-in-1 Diesel Treatment Cleaner - 400ml
gadgetowl (107622)
99.4% positive Feedback
Price:
£10.49
Returns:
30 days return. Buyer pays for return postage. If you use an eBay delivery label, it will be deducted from your refund amount.
Condition:
• Protects Your Engine—Reduces friction and protects key engine parts from wear and corrosion.
- Buy it nowSTP Ultra 5in1 Diesel Injector Fuel System Cleaner 400ml Treatment Power Booster
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About this product
Product Identifiers
BrandSTP
MPN76400
Manufacturer Part NumberST76400SP
UPC5020144800132
eBay Product ID (ePID)23054587150
Product Key Features
TypeDiesel Treatment
Dimensions
Volume400 mL
All listings for this product
Ratings and reviews
Most relevant reviews
- 25 May, 2024Most favourable review
Easy to add, does it work?? Who knows unless you have some fancy piece of kit, but I read the reviews and like all caring car owners want the best for
Easy to add, does it work?? Who knows unless you have some fancy piece of kit, but I read the reviews and like all caring car owners want the best for my car so gave it ago.Verified purchase: YesCondition: New
- 17 Jul, 2022Most critical review
Car had little more power on supermarket diesel hope for the best on the rest
Car filled with Tesco diesel feels a lot more perkier so works in that respect. Miles per gallon I think slight improvement not much. The rest of it is internal so I hope it is doing what is says on the bottle.Verified purchase: YesCondition: New
- 21 May, 2025
Very good value for this product.
Always used stp, I think all the additives on the market are much of a muchness but this one seems to be slightly better.Verified purchase: YesCondition: New
- 19 Apr, 2025
Excellent stuff! The change in my 4×4's ...
Excellent stuff! The change in my 4×4's performance has been very noticeable & positive since running this product through the fuel system .Verified purchase: YesCondition: New
- 26 Apr, 2024
Volvo V70 clean engine
Second time purchasing this product I put it in every 6 months V70 running greatVerified purchase: YesCondition: New
- 12 May, 2023
STP Ultra
Its the first time I have used this product so will see how it works. The car already appears to be running smoother than before so will use it every 4000 miles as suggested from now on.Verified purchase: YesCondition: New
- 06 Jun, 2024
Havnt used yet but great value for money
Havnt used yet but great value for moneyVerified purchase: YesCondition: New
- 10 May, 2025
Great results with improved mpg ,smoothe...
Great results with improved mpg ,smoother running & better performance all round.Verified purchase: YesCondition: New
- 01 Mar, 2024
Best Engine Flush
After flushing the engine the car starts easier and I feel it is more powerful.Verified purchase: YesCondition: New
- 29 Oct, 2023
I FOUND A BETTER MPG ALSO BETTER PERFORMANCE IN GENERAL
THE CAR RUNS MUCH BETTERVerified purchase: YesCondition: New
