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Lab Tested Serpentine Belt / Fan Belt For M939a2 6cta8.3- 3912004 Now On Sale [HAFI78oB]
FAN BELT FOR M939A2 TRUCKS WITH THE CUMMINS 6CTA 8.3 LITER TURBO ENGINE.NOT FOR M939A1 TRUCKS WITH THE 250 CUMMINS, BUT I DO ALSO HAVE THOSE BELTS IN STOCK.PART #' 3912004 NSN 3030-01-271-3754 ALTERNATE NUMBERS 3289191, 20-3945, 5080680, 680K5, K080
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Lab Tested Serpentine Belt / Fan Belt For M939a2 6cta8.3- 3912004 Now On Sale [HAFI78oB]
FAN BELT FOR M939A2 TRUCKS WITH THE CUMMINS 6CTA 8.3 LITER TURBO ENGINE.
NOT FOR M939A1 TRUCKS WITH THE 250 CUMMINS, BUT I DO ALSO HAVE THOSE BELTS IN STOCK.
PART #' 3912004 NSN 3030-01-271-3754 ALTERNATE NUMBERS 3289191, 20-3945, 5080680, 680K5, K080680, 4080680
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