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View Full Version : 1999 Burb IFS HalfShaft CVJoint Issues, RESOLVED!



DA BIG ONE
07-29-2005, 00:30
Awhile back I had purchased a rebuilt front axle (driveshaft w/cv joints) from NAPA, installed it, but eventually ran into a problem w/CV boot hitting suspension parts resulting in boot failure.

NAPA swears up and down right/left axles are the same, but clearly there are two different axles in my truck now. The original driveshaft/cv joint has a smaller diameter at the upper cv joint almost an inch and a half (3/4" between flange bolt and cv joint), the axle NAPA gave me justs has enough space (socket wall thickness) between the flange bolts and cv joint to get a socket over them to tighten them.

Consider, 1999 is a transision year and many repair manuals only go to 1998.

I spent time at GM this morning they used my vin # to come up with driveshaft from diff flange to outside spindle part # 26062614 (right/left same #), however, NAPA has no cross ref for that # so they are ordering a 2000 axle to see if it the right one.

Help!

[ 07-31-2005, 09:25 PM: Message edited by: DA BIG ONE ]

DA BIG ONE
07-29-2005, 05:59
Are they also called halfshafts?

AndyL
07-29-2005, 06:32
Originally posted by DA BIG ONE:
Are they also called halfshafts? Yes, though usually refered to in solid axle configurations.

DA BIG ONE
07-30-2005, 11:40
Resolved! Turns out my 1999 burb requires the driveshaft/cv joint assembly for 2000 model year. Re-manfactured halfshaft/inner/outer cv assembly NAPA part # 9421 ($101.58)

[ 07-31-2005, 09:24 PM: Message edited by: DA BIG ONE ]