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1985 GMC Jimmy front and back axles

Tiny
GARY_VANDENBURG
  • MEMBER
  • 1985 GMC JIMMY
Drive Train Axles Bearings problem
1985 GMC Jimmy V8 Four Wheel Drive Automatic

i just bought this truck and I was under it and notice there are these lines that come off the top of the gear drive housing? (The round part on the axle) they are steel lines that look like brake lines. They been cap off.
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Saturday, January 3rd, 2009 AT 6:14 PM

2 Replies

Tiny
BILLYMAC
  • MECHANIC
  • 2,204 POSTS
These are vents they should have vented caps on them billymac
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Monday, January 12th, 2009 AT 9:44 AM
Tiny
MECHCURT
  • MEMBER
  • 184 POSTS
One other thought might be that they are control lines for a locker or air operated locker. This would be great for you because they are valuable? Curt
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Monday, January 12th, 2009 AT 9:55 AM

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