Lucas CAV Cam Ring 7189-100BQ
Pioneer Diesel Parts
Whats/App: +86 152 6025 8100
Web: pioneerdieselparts.com
The Lucas CAV Cam Ring 7189-100BQ is a precision-engineered component used in Delphi / Lucas CAV rotary diesel injection pumps, specifically designed to control the movement of internal rollers and plungers within the pump. By converting rotational motion into reciprocating action, the cam ring ensures accurate fuel pressurization and injection timing, which is essential for stable engine performance and efficient combustion.
In terms of applications, the 7189-100BQ cam ring is widely used in Delphi DP210 and DP310 rotary injection pumps, as well as other CAV/Delphi pump systems commonly installed in diesel engines from brands such as Perkins, Ford, Massey Ferguson, and Fiat. These pumps are typically found in agricultural tractors, light commercial vehicles, and industrial diesel engines. The cam ring is also interchangeable with closely related part numbers such as 7189-100CA, 7189-100CE, and 7189-100AA, making it a flexible replacement option across multiple pump configurations.
Additionally, the 7189-100BQ is commonly supplied as part of a cam ring and scroll plate kit, used in diesel injection pump rebuilding and maintenance. Its compatibility with a wide range of Delphi/Lucas systems makes it a popular choice for restoring fuel pump performance in older mechanical diesel engines used in farming equipment, generators, and construction machinery.
Manufactured from high-strength alloy materials with advanced heat treatment, the Lucas CAV Cam Ring 7189-100BQ is built to withstand high mechanical stress and continuous operation. When replacing this component, it is essential to match the correct pump model and part number to ensure proper fuel delivery, accurate injection timing, and long-term reliability of the diesel fuel injection system.
在线联系供应商
Other supplier products
| Injector Pump Plunger 108-2104 | Pioneer Diesel Parts Whats/App: +86 152 6025 8100 Web: pioneerdieselparts.com The Injector Pump Plunger 108-2104 / 7E-6007 / 20R-5289 is a high-... | |
| Cross Disc 1 460 140 334 | Pioneer Diesel Parts Whats/App: +86 152 6025 8100 Web: pioneerdieselparts.com The Cross Disc 1 460 140 334 is an important internal component us... | |
| Lucas CAV Cam Ring 7189-100BQ | Pioneer Diesel Parts Whats/App: +86 152 6025 8100 Web: pioneerdieselparts.com The Lucas CAV Cam Ring 7189-100BQ is a precision-engineered compon... | |
| Fuel Injector BEBE4D19002 For Hyundai H12 Engine | Pioneer Diesel Parts Whats/App: +86 152 6025 8100 The Fuel Injector 33800- 84820 / BEBE4D19002 is a high-precision diesel injector designed to de... | |
| Fuel Injector 127-8205 0R-8479 For Caterpillar CAT 3114 3116 Engine 910F 910E | Pioneer Diesel Parts Whats/App: +86 152 6025 8100 The Fuel Injector 127-8205 / 0R-8479 is a high-precision diesel injector designed to deliver ac... |
Same products
| Pressure Limiting Valve for Isuzu 4JJ1 6HK1 | 卖方: Pioneer Diesel Parts | Pioneer Diesel Parts Whats/App: +86 152 6025 8100 Web: pioneerdieselparts.com The Pressure Lim... | |
| Fuel Injection Pump Plunger & Barrel 6N7527 | 卖方: Pioneer Diesel Parts | Pioneer Diesel Parts Whats/App: +86 152 6025 8100 Web: pioneerdieselparts.com The Plunger &... | |
| Cross Disc 1 460 140 334 | 卖方: Pioneer Diesel Parts | Pioneer Diesel Parts Whats/App: +86 152 6025 8100 Web: pioneerdieselparts.com The Cross Disc 1... | |
| Common Rail Pressure Relief Valve 1110010010 | 卖方: Pioneer Diesel Parts | Pioneer Diesel Parts Whats/App: +86 152 6025 8100 Web: pioneerdieselparts.com The Common Rail ... | |
| Lucas CAV Cam Ring 7189-100BQ | 卖方: Pioneer Diesel Parts | Pioneer Diesel Parts Whats/App: +86 152 6025 8100 Web: pioneerdieselparts.com The Lucas CAV Ca... |













