Powerglide Extension Housing 44770 (W/2” Speed-O Hole)
Catalog name:
Extension Housing, 250/250C/350/350C 2wd 6” Long (W/2” Speed-O Hole) 1969-86
Part # 44770
Type:
Housing
Transmissions:
Powerglide, TH250, TH250C, TH350, TH350C
Years:
1969-86
Size:
W/2” Speed-O Hole
Data as of:
2026-10-17
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No offers for this part yet.
Cross-reference numbers
| Number | System | Status |
|---|---|---|
| 44770 | WIT | ✓ catalog |
Where it fits
| Diagram | Position | Transmission page |
|---|---|---|
| Powerglide | 770 | — |
| TH350C | 770 | — |
Other parts in Powerglide position 770:
Other parts in TH350C position 770:
- 44770A Extension Housing, 250/250C/350/350C 2wd 6” Long (W/7/8” Speed-O Hole) 1969-86
- 44770B Extension Housing, 350/350C 2wd 6” Long (W/7/8” Speed-O Hole)(W/2 Mounting Holes For Differential Support Bracket)…
- 44770C Extension Housing, 250/250C/350/350C 2wd 9” Long (W/7/8” Speed-O Hole) 1969-86
- 44770D Extension Housing, 350/350C 2wd 12 1/4” Long (W/2” Speed-O Hole) 1969-86
- 44770E Extension Housing, 350/350C 2wd 12 1/4” Long (W/7/8” Speed-O Hole) 1969-86
- 44770G Extension Housing, 350/350C 4x4 (Fits 208 Transfer Case) 1969-86
- 44770H Extension Housing, 350/350C 4x4 (Fits 203 Transfer Case) 1973-80
- 44770J Extension Housing, 350/350C 4x4 (Fits 205 Transfer Case) 1969-80
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