

🚀 Diagnose Diesel Like a Pro – Precision Meets Power
The DAYUAN 6 Cylinder Diesel Injector Flow Meter Adaptor Set is a comprehensive diagnostic tool designed for professional mechanics and diesel enthusiasts. Featuring 24 adaptors compatible with BOSCH, SIEMENS, DENSO, and DELPHI injectors, it enables simultaneous testing of up to six injectors. The kit includes graduated reservoirs and fuel-resistant hoses for precise measurement of injector return flow, helping identify damaged or clogged injectors efficiently. Packaged in a durable carry case, this set streamlines diesel injector maintenance with accuracy and convenience.















| ASIN | B07BK1PG48 |
| Best Sellers Rank | 10,098 in Automotive ( See Top 100 in Automotive ) 42 in Fuel System Tools |
| Brand | DAYUAN |
| Customer Reviews | 4.3 4.3 out of 5 stars (416) |
| Date First Available | 5 Dec. 2018 |
| Item Weight | 1.53 kg |
| Item model number | DY1005 |
| Manufacturer | Yinyuan Tools |
| Manufacturer part number | DY1005 |
| Package Dimensions | 39.19 x 29.79 x 9.3 cm; 1.53 kg |
R**R
Diesel bleed kit
Connection ain't great on vag models but we made it work.
D**E
Worked brilliantly on astra j 2.0 cdti
Very easy to set up & use,if working on the a20dth engine in the likes of astra j,insignia,zafira tourer use no.2 adapters,they fit perfect👍
R**N
Great for the price
You don’t get the amount of adaptors you do in the more expensive sets but for £30 you can’t go wrong really. Did what I needed it too
J**E
Good bit of kit for the price
I used this leakoff kit on a 2003 Citroen Relay 2.2 PSA engine to diagnose and successfully repair a faulty injector. The kit doesn't come with any instructions but there's plenty of Youtube videos to instruct on how to use a leak off kit generally. On the downside the connectors don't make a fit as snug as the original pipes but when pushed down with a little force they make a successful fuel tight connection. Also there's no instructions on how the hose plugs are supposed to operate so I ended up modifying them to keep them from popping off. However on the plus side this is a very reasonably priced kit, connectors, hoses, bottles and hanger are tough enough for the job. Markings on the bottles are clear and precise.
B**R
Good cheap kit
Bit of set up and patience , this nice kit visually shows the bypass rate in each injector to identify the 1 bad injector ( if any) and to visually guage if there is another 1,2 ,3 etc injectors worth considering change at this time
K**B
Leak off test
I have mixed views on this kit, for the VW 2.0 CR engine I used it on, I could have used four Fruit Shoot bottles and some length of tubing, as I just warmed up the hose and put it directly onto the injector. I didn’t use any of the attachments. The kit will hopefully come in useful one day.
D**D
Done the job
Cheap fast delivery used to check out the condition of my injectors. Works well is what it is will last on the looks of it thumbs up
T**H
Works great
Works great with a large assortment of adapters
O**Y
Ottimo rapporto qualità prezzo fa il suo dovere appieno se usato come da manuale
F**R
Comprobado todo genial
B**N
Amazing value for the money, compared to other kits out there!
C**N
Parfait
D**N
bara+++
Trustpilot
1 week ago
5 days ago