English

TAGS

Home

Pump Element

CAM RING 7139-974D

Bascolin® diesel cam rings 7139-974D is suitable for LONG / UTB Universal Tractor injector pump 3842F050/051

Inquiry

CHAT NOW

Share us :

PARAMETER

Product Name: Cam Ring

Delphi cam ring: 7139-974D

Bascolin Reference: 9922901

Application: Fiat

Warranty:12 months

Brand: Bascolin

Origin: China

DESCRIPTION

Delphi Cam Ring 7139-974D | High-Precision Fuel Injection Pump Component by Bascolin

The Bascolin Delphi Cam Ring 7139-974D is a high-performance cam ring designed for Delphi diesel fuel injection pumps, playing a critical role in controlling fuel delivery timing and injection pressure. Manufactured with strict quality standards, this cam ring ensures stable pump operation, improved engine efficiency, and long-term durability even under high-load working conditions.

Key Features & Benefits

Premium Material & Precision Machining
Made from high-strength alloy steel and processed with advanced heat-treatment technology, this cam ring offers excellent wear resistance, hardness, and dimensional stability, significantly extending service life.

OEM-Standard Compatibility
Fully compatible with Delphi original part number 7139-974D, ensuring precise fitment and reliable performance. Ideal for professional fuel pump repair and replacement applications.

Optimized Fuel Injection Performance
As a core internal component of the injection pump, the cam ring directly affects injection timing and fuel quantity. A high-quality cam ring helps restore accurate fuel control, smoother engine operation, better fuel economy, and consistent power output.

Reliable Under High Pressure
Designed to withstand continuous high-pressure and high-frequency operation, reducing premature wear, pump failure, and costly downtime for vehicles and equipment.

Applications

Suitable for Delphi and DPA-type diesel fuel injection pumps

Widely used in diesel engines for commercial vehicles, trucks, agricultural machinery, construction equipment, and generator sets

Ideal for fuel injection system maintenance, overhaul, and professional aftermarket repair

Solve Common Customer Pain Points

Eliminates performance issues caused by worn or low-quality cam rings

Helps resolve hard starting, unstable injection, poor fuel efficiency, and increased emissions

Reduces repeat repairs by providing consistent, long-lasting performance

Why Choose Bascolin Cam Ring

Bascolin is a trusted manufacturer and supplier of diesel fuel injection system components. Every cam ring undergoes strict quality inspection to meet international aftermarket standards. With stable supply, professional engineering support, and reliable performance, Bascolin helps customers reduce maintenance costs while improving engine reliability.

Choose Bascolin Delphi Cam Ring 7139-974D for professional quality, precise performance, and long-term value.

FAQS

Where to buy Delphi cam rings 7139-974D?

Bascolin

What is injection pump 3842F050/051 cam ring?

7139-974D

Is it for LONG / UTB Universal Tractor?

yes