3021961 3035686 3818133 Cummins Original Fuel Injection Pump For PT Engine QSK19

OEM Replacement: 100% identical to Cummins factory specifications.

Core Application: Designed for PT fuel systems in QSK19 engines.

Key Advantage: Ensures precise fuel metering and extends engine life by 15-20% compared to aftermarket pumps.

 

Parameter	Value
OEM Part Number	3021961, 3035686, 3818133
Engine Compatibility	QSK19, PT fuel system
Pressure Range	80-120 psi
Material	Hardened steel + PTFE seals
Weight	8 kg
Warranty	12 months

 

 

 

✔ Precision Fuel Delivery – PT system design ensures consistent flow under all operating conditions.
✔ Heavy-Duty Construction – Reinforced housing withstands high-pressure environments (ideal for mining and marine use).
✔ Corrosion Resistance – Stainless steel components prevent degradation from low-quality diesel.
✔ Easy Installation – Direct bolt-on replacement for most QSK19 engines.

 

 

A. Truck Models:

 

Kenworth T800 (with QSK19 engines)

 

Peterbilt 379 (older models with PT systems)

 

B. Off-Road Equipment:

 

Caterpillar 797 mining trucks

 

Komatsu D475 bulldozers

 

C. Industrial Use:

 

Generator sets (1MW+)

 

Marine propulsion engines

 

 

Global Shipping: EXW/FOB terms available for bulk orders.

 

Technical Support: 24/7 WhatsApp support for urgent inquiries.

 

Return Policy: 30-day warranty for unused parts.

 

 

 

 

Hot Tags: 3021961 3035686 3818133 cummins original fuel injection pump for pt engine qsk19, China 3021961 3035686 3818133 cummins original fuel injection pump for pt engine qsk19 manufacturers, suppliers, factory, M11 ISM11 QSM11 engines, 3417674, 3090942, PT fuel pump, Cummins pump, 3417677