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144-4568: Variable Twin Scroll Turbocharger

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144-4568: Variable Twin Scroll Turbocharger

Cat® Variable Twin Scroll Turbocharger optimizes exhaust flow through dual-scroll channels, ensuring balanced power delivery and faster engine response

Brand: Cat

144-4568

248-5513

7M-7273

144-4568: Variable Twin Scroll Turbocharger

248-5513: Engine Water Temperature Regulator

7M-7273: 2.05mm Thick Turbocharger Gasket

1R-1808: Engine Oil Filter

305-6843: 21.08mm Inner Diameter Lifter Guide Spring

253-1752: 5.73mm Thick Crankshaft Thrust Plate

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Description

Specifications

Compatible Models

Description for part number 144-4568

The Variable Twin Scroll Turbocharger separates exhaust gases into two paths to optimize turbine operation and boost control. It adjusts the flow of exhaust to the turbine according to load, enhancing responsiveness during acceleration. The unit helps reduce turbo lag by managing the exhaust energy effectively. It supports consistent air intake for the engine, allowing smoother operation under varying conditions. Maintaining controlled boost delivery contributes to balanced engine operation and reliable operation under varying loads.

Attributes:
• Dual-scroll module improves air distribution across the turbine for consistent boost.
• Provides accurate control of turbine speed for reliable response at all engine speeds.
• Reduces exhaust backpressure for improved overall engine operation.
• Resistance to high temperatures and prolonged heat exposure.

Applications:
The Variable Twin Scroll Turbocharger is mounted on the engine exhaust manifold, where it channels exhaust gases through dual scrolls to drive the turbine and enhance airflow into the intake system.

Warning:This product can expose you to chemicals including Lead and lead compounds, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Specifications for part number 144-4568

Units of Measure

Metric

Compatible Models for part number 144-4568

GENERATOR

SR4

ENGINE - MACHINE

3208

GEN SET ENGINE

3412 3412C

GENERATOR SET

3412C

POWER MODULE

PM3412

INDUSTRIAL ENGINE

3412E 3412

COLD PLANER

PR-1000C PR-1000

OEM SOLUTIONS

3412C

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Description