--- product_id: 463766289 title: "6 Cylinder Diesel Injector Flow Meter Diagnostic Set Leak Off Test | Cylinder Common Rail Adaptor Test , Compatible With Bosch& Siemens&Denso & Delphi Injectors, For Injector Return Flow Testing" brand: "dayuan" price: "R1431" currency: ZAR in_stock: true reviews_count: 13 url: https://www.desertcart.co.za/products/463766289-6-cylinder-diesel-injector-flow-meter-diagnostic-set-leak-off store_origin: ZA region: South Africa --- # Accurate fuel return flow measurement Compact blow molded carry case 24 precision injector adaptors 6 Cylinder Diesel Injector Flow Meter Diagnostic Set Leak Off Test | Cylinder Common Rail Adaptor Test , Compatible With Bosch& Siemens&Denso & Delphi Injectors, For Injector Return Flow Testing **Brand:** dayuan **Price:** R1431 **Availability:** ✅ In Stock ## Summary > ⚡ Diagnose Like a Pro, Drive with Confidence! ## Quick Answers - **What is this?** 6 Cylinder Diesel Injector Flow Meter Diagnostic Set Leak Off Test | Cylinder Common Rail Adaptor Test , Compatible With Bosch& Siemens&Denso & Delphi Injectors, For Injector Return Flow Testing by dayuan - **How much does it cost?** R1431 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/463766289-6-cylinder-diesel-injector-flow-meter-diagnostic-set-leak-off) ## Best For - dayuan enthusiasts ## Why This Product - Trusted dayuan brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Organized & Portable Kit:** All tools housed in a rugged blow molded case for effortless transport and quick setup - • **Complete 6-Cylinder Coverage:** Includes 6 sets of adaptors and measuring cups for full engine diagnostics - • **Precision Fuel Flow Diagnostics:** Measures injector return flow with exact graduated reservoirs for pinpoint accuracy - • **Universal Injector Compatibility:** Fits Bosch, Siemens, Delphi & Denso injectors seamlessly - • **Durable High-Density Copper Adapters:** Built for strength and longevity under tough workshop conditions ## Overview The DAYUAN 6 Cylinder Diesel Injector Flow Meter Diagnostic Set is a professional-grade tool kit designed for precise measurement of fuel return flow in diesel injectors. Compatible with Bosch, Siemens, Delphi, and Denso injectors, it includes 24 high-density copper adaptors, graduated measuring cups, and fuel-resistant hoses, all neatly organized in a durable carry case. Ideal for mechanics and diesel specialists aiming for accurate injector diagnostics and maintenance. ## Description Package Include 24pcs injector adaptors for BOSCH-01, SIEMENS-02, DENSO-03 and DELPHI injectors 6 x Adapter: for Bosch injectors. 6 x Adapter: for Siemens injectors. 6 x Adapter: for Delphi injectors. 6 x Adapter: for Denso injectors. 6 graduated reservoir bottles for use when running engine(capacity of 105 ml) 6 fuel-resistant transparent hoses 650mm long 6 graduated manometer tubes for use when cranking engine(capacity of 95 ml) Carry Case Flow Meter Set For Common Rail Diesels For Use On Up To 6 Injectors Direct Measurement Of Return Flow Of The Injector Measurement Of Return Flow Using External Flow Meter 24 Adaptors For BOSCH, SIEMENS, DENSO and DELPHI Injectors For Measuring The Amount Of Fuel Injectors Return To The Deposit Tank ## Features - Fitment: Fit for all injector types--- Compatible With Bosch injectors Siemens injectors Delphi injectors Denso injectors - Precise Reading: This auto diesel diagnostic injector kit is design to measure the amount of the fuel that every injector returns to the deposit tank rapidly and effectively, precise scale tools, makes the fuel flow diagnostic work accurately. - 24pcs injector adaptors compatible With BOSCH-01, SIEMENS-02, DENSO-03 and DELPHI injectors; Can be used to identify damaged or clogged injectors - Package Included: 18 pcs Copper Injector Adapters, 6 pcs Plastic Injector Adapters, 6 pcs Thick Measuring Cup with Soft Pipe, 6 pcs Slender Measuring Cup. Easy to use, affordable and practical - All the tools are well organized in a blow molded case for easy transportation, simple storage, and quick identification; The adapters made of high density copper, high rigidity and strength ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B07BK1PG48 | | Best Sellers Rank | #68,253 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #36 in Flowmeters | | Brand | DAYUAN | | Customer Reviews | 4.4 4.4 out of 5 stars (437) 4.4 out of 5 stars | | Date First Available | March 19, 2018 | | Is Discontinued By Manufacturer | No | | Item Model Number | DY1005 | | Item Weight | 3.36 pounds | | Manufacturer | Yinyuan Tools | | Manufacturer Part Number | DY1005 | | Package Dimensions | 15.43 x 11.73 x 3.66 inches | ## Images ![6 Cylinder Diesel Injector Flow Meter Diagnostic Set Leak Off Test | Cylinder Common Rail Adaptor Test , Compatible With Bosch& Siemens&Denso & Delphi Injectors, For Injector Return Flow Testing - Image 1](https://m.media-amazon.com/images/I/81kv-XrflSS.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Worth the money *by on Reviewed in the United States October 24, 2025* I bought this for my shop about 5 years, worked so good for so many years this is my second. ### ⭐⭐⭐⭐⭐ Quick service *by on Reviewed in the United States June 11, 2025* Great product ### ⭐⭐⭐⭐⭐ worked great *by on Reviewed in the United States September 25, 2024* simple design - lots of connection options and just a cool thing to have ## Frequently Bought Together - 6 Cylinder Diesel Injector Flow Meter Diagnostic Set, Cylinder Common Rail Adaptor Test Tool Leak Off Test Kit - kweiny Diesel Common Rail 14mm Fuel Injector Cap Block Off Tool for Chevy GMC Duramax 6.6L and Dodge Cummins 5.9L Some Models - Common Rail Injector Tester Kit, 600 Bar 8000PSI CR-C Multifunction Diesel Common Rail Injector Tester + S60H Fuel Nozzle for 6190/6200/6170 Diesel --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.za/products/463766289-6-cylinder-diesel-injector-flow-meter-diagnostic-set-leak-off](https://www.desertcart.co.za/products/463766289-6-cylinder-diesel-injector-flow-meter-diagnostic-set-leak-off) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-07-30*