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6C8.3 QSL9 L9 ISC8.3 QSC8.3 diesel engine parts fuel pump 4921431 4954200 4903462 for cummins
$1484.04$1906.15-22.14%
Model Number:
BLSH 4921431 4954200 4903462
4921431 4954200 4903462
Quantity:
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Features
Precision-Engineered Cummins Diesel Fuel Pump
High-performance replacement fuel pump compatible with Cummins 6C8.3/QSL9/L9/ISC8.3/QSC8.3 engines. Direct OEM-fit for part numbers
4921431, 4954200, 4903462
, ensuring seamless integration without modifications.
Durable Construction
Machined from high-grade alloy steel with corrosion-resistant plating. Precision-calibrated internals for optimal fuel pressure (3000+ PSI rating) and reduced injector wear.
Critical Applications
Ideal for heavy-duty industrial, marine, and construction equipment—ensures reliable cold starts and consistent fuel delivery under extreme loads.
Batch-Tested Reliability
100% pressure and leakage tested to meet Cummins OEM standards. Bulk order discounts available for fleet operators and wholesalers.
Global Stock, Lowest Price
Warehoused worldwide for fast shipping. Wholesale pricing unlocks savings for bulk buyers—no minimum order. *Note: Includes 12-month warranty against manufacturing defects.*
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