Will the steering column fit?
#1
#2
#4
2WD's have a one piece steering shaft with flange.
1974 2WD's use a different rag joint (3A525) than 1976/79 4WD's. 1976/79 4WD's with M/S use a different rag joint than with P/S.
Do these columns look the same? Left: 1976/77 F100/150 4WD with 4 speed / Right: 1973/77 F100/250 2WD & F350 with 4 speed.
#6
1976/79 4WD's have a one piece lower steering shaft & coupler assy (3B676 in pic) that's located below the steering shaft (3524) that no 2WD has.
2WD's have a one piece steering shaft with flange.
1974 2WD's use a different rag joint (3A525) than 1976/79 4WD's. 1976/79 4WD's with M/S use a different rag joint than with P/S.
Do these columns look the same? Left: 1976/77 F100/150 4WD with 4 speed / Right: 1973/77 F100/250 2WD & F350 with 4 speed.
2WD's have a one piece steering shaft with flange.
1974 2WD's use a different rag joint (3A525) than 1976/79 4WD's. 1976/79 4WD's with M/S use a different rag joint than with P/S.
Do these columns look the same? Left: 1976/77 F100/150 4WD with 4 speed / Right: 1973/77 F100/250 2WD & F350 with 4 speed.
#7
No. You have a 1966 F250 2WD that's been converted to 4WD. OP has a 1977 F150 4WD
Look at the parts catalog pics.
2WD: 3524 is a one piece steering shaft with flange. Routes from steering wheel to bottom of column. Rag joint bolts to flange, then connects to input shaft of steering box.
1976/79 4WD: 3524 steering shaft routes from steering wheel to 3B676 one piece lower steering shaft and coupler assy that has a flange on it. Rag joint attaches to flange then to input shaft of steering box.
Look at the parts catalog pics.
2WD: 3524 is a one piece steering shaft with flange. Routes from steering wheel to bottom of column. Rag joint bolts to flange, then connects to input shaft of steering box.
1976/79 4WD: 3524 steering shaft routes from steering wheel to 3B676 one piece lower steering shaft and coupler assy that has a flange on it. Rag joint attaches to flange then to input shaft of steering box.
Last edited by NumberDummy; 02-20-2014 at 06:04 AM.
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#8
No. You have a 1966 F250 2WD that's been converted to 4WD. OP has a 1977 F150 4WD
Look at the parts catalog pics.
2WD: 3524 is a one piece steering shaft with flange. Routes from steering wheel to bottom of column. Rag joint bolts to flange, then connects to input shaft of steering box.
1976/79 4WD: 3524 steering shaft routes from steering wheel to 3B676 one piece lower steering shaft and coupler assy that has a flange on it. Rag joint attaches to flange then to input shaft of steering box.
Look at the parts catalog pics.
2WD: 3524 is a one piece steering shaft with flange. Routes from steering wheel to bottom of column. Rag joint bolts to flange, then connects to input shaft of steering box.
1976/79 4WD: 3524 steering shaft routes from steering wheel to 3B676 one piece lower steering shaft and coupler assy that has a flange on it. Rag joint attaches to flange then to input shaft of steering box.
OK I braved the eliments and took a peak, the u-joint from the 79 4x4 fit on the old 2wd shaft, I put a grade 8 bolt threw it, so it more than likely doesn't have a key, and the lower shaft between the ujoint and the ragjoint telescopes so if the length was a little different it didn't matter.
#9
OK I braved the eliments and took a peak, the u-joint from the 79 4x4 fit on the old 2wd shaft, I put a grade 8 bolt threw it, so it more than likely doesn't have a key, and the lower shaft between the ujoint and the ragjoint telescopes so if the length was a little different it didn't matter.
1966 F100 4WD, 1967/75 F100/250 4WD's have a multi-piece lower steering shaft and coupler that includes a replaceable u-joint.
These trucks do not have a rag joint, the coupler connects to the input shaft of the steering gearbox with a clamp and thru bolt.
#10
There is no u-joint on 1976/79 4WD steering columns. The lower steering shaft and coupler is a one piece assembly, no parts were replaceable.
1966 F100 4WD, 1967/75 F100/250 4WD's have a multi-piece lower steering shaft and coupler that includes a replaceable u-joint.
These trucks do not have a rag joint, the coupler connects to the input shaft of the steering gearbox with a clamp and thru bolt.
1966 F100 4WD, 1967/75 F100/250 4WD's have a multi-piece lower steering shaft and coupler that includes a replaceable u-joint.
These trucks do not have a rag joint, the coupler connects to the input shaft of the steering gearbox with a clamp and thru bolt.
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