Need part numbers for heater blower 1977

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Grand_Wag_85
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Joined: Sat Aug 27, 2011 8:46 am

Need part numbers for heater blower 1977

Post by Grand_Wag_85 »

I am trying to put a new blower motor and squirrell cage into my 77 J10. Autopart stores do not list anything for this application. I have dug thru some old IFSJA threads but after trying the suggested parts they do not fit my truck. I'm thinking there was a change from 1977-1978
82 J10
77 J10 Golden Eagle 401
88 GW

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tgreese
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Joined: Fri Jun 08, 2012 6:31 am
Location: Medford MA USA

Re: Need part numbers for heater blower 1977

Post by tgreese »

Looking at the parts book, not sure which parts you need. Group 13 in the '74-80 parts book. Maybe it splits '77 to '78. The book is available on CD-ROM for nominal cost on RockAuto.
Tim Reese
Maine beekeeper's truck: '77 J10 LWB, 258/T15/D20/3.54 bone stock, low options (delete radio), PS/PDB, hubcaps.
Browless and proud: '82 J20 360/T18/NP208/3.73, Destination A/Ts, 7600 GVWR
Copper Polly: '75 CJ-6, 304/T15, PS, BFG KM2s, soft top
GTI without the badges: '95 VW Golf Sport 2000cc 2D
Dual Everything: '15 Chryco Jeep Cherokee KL Trailhawk, ECO Green
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sierrablue
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Re: Need part numbers for heater blower 1977

Post by sierrablue »

From what I've been able to tell they look to be the same blowers as square body Chevy trucks have. Couldn't swear to it, but that's what I can tell.
'71 Wagoneer (DD)
-B350 (HEI, iron 4-barrel, Edelbrock 1406), 700R4, D20
-'74 D44 front (nonpower discs)
-custom headliner
-Front shoulder belts (rears eventually)

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