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Home >> GMC >> 1990 >> Magnavan 7.4 N, 475/M40 >> Labor Times >> Other Variant >> Engine Performance >> Fuel Delivery System >> Injection Nozzle &/Or Seal >> Remove & Replace
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Injection Nozzle &/Or Seal: Remove & Replace

WARNING: This page is about the Magnavan 5.7 K, 3L80-HD/M40, which is a different variant/trim than selected.

FUEL INJECTION - MECHANICAL, DIESEL

Applies ToNoteStandard HoursWarranty HoursSkill Level
G3500, All,Both Sides3.22.4B
G3500, Left,All2.61.9B
G3500, Left,One1.31.0B
G3500, Right Side,All2.31.7B
G3500, Right Side,One1.10.9B
Additional Procedure: INJECTION NOZZLE &/OR SEAL: Remove & Replace:
G3500, Where Air Cond interferes add0.30.2B