1994 GMC Truck Rear Differential

1994 GMC TRUCK
200,000 MILES • V8 • 4WD • MANUAL
Avatar
CLAYTON_33
  • MEMBER
  • 1 POST
Im looking for a new rear axle and Im wondering about some ways of figuring out what the gear ratio is so I get the right one in the new axle???
May 9, 2009 at 3:48 PM
Advertisement
Avatar
DR LOOT
  • CERTIFIED EXPERT
  • 2,311 POSTS
I'm sorry but your question is not making any sense, but I think I know what you're trying to say, I will give you some good advice, when you go to the junkyard to pick out a differential, make sure you tell them that your truck is a manual, trucks like yours with automatic transmissions run a different gear ratio in the rear end and because your truck is a 4 Wheel Drive you will have no choice but to put back in it the same gear ratio that you have now so it matches the front axle. OK?
May 17, 2009 at 8:44 PM