Home/ Registry/ Ford/ Bronco/ 1978-1979/ “"Nimrod Wildfire"”/ Photo supermotors.net/registry/media/680637

Broken helical gear teeth and heavy metal shavings inside a fail…

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9" damageView all 8

Melted metal debris and a blue glove on a dark surface.

Damaged differential housing with ring gear and bearing, covered in black grease.

Disassembled differential carrier housing with pinion bearing and grease buildup on a shop cart outdoors

Needle roller bearing in cast housing with grease, dirt, and loose bolts nearby

Worn pinion gear with bearing and metal debris on differential housing outdoors

Differential ring-and-pinion gear set resting on a truck bed liner outdoors

Needle bearing inside the bore of a greasy front spindle during teardown

8photos in this albumView all

Macro shot inside a failed gear case showing broken helical ring-gear teeth with chipped and cracked edges, next to a heavy coating of metallic shavings and debris packed against the housing. The magnetic sludge and chunks of metal indicate a catastrophic gear failure.

AI caption October 2008 · Photo 420 of 429