Cj7 Heater Blower Motor Upgrade

72 77 jeep cj5 cj7 cj8 scrambler sku.

Cj7 heater blower motor upgrade. Jeep heater blower motor upgrade. I purchased a heater motor for a 76 blazer enlarged the firewall openning but the post that the fan connects to extends too far into the heater box. Renegade ll member thayne wyoming. This forum has been alot of help on upgrades like fuel injection suspension do s and don t ect but the heater motor upgrade is one i m having trouble with.

Following is a description of the disassembly and reassembly and a list of parts used in the process. Heater blower motor 2005 2010 jeep grand cherokee wk by omix hvac blower motor 2 speed. It is remarkably easy and it greatly increases the air flow through the heating system. Ties into cooling system.

Discussion in early cj5 and cj6 tech started by renegade ll jan 7 2017. 5 new refurbished from. This upgrade works for 78 86 cjs as well as 87 90 wranglers. Heater craft heater upgrade.

Some of the cjs built in 1977 used the old style heater housing with the heater motor behind the dash. I will probably run it thru a relay. Omix ada 17904 02 3 speed heater hvac blower motor for jeep cj5 cj7 cj8 wrangler fits. Mounts up under passenger side.

56001449 crown automotive 56001449 blower motor fits 77 90 cj5 cj7 scrambler. Feb 17 2013. I haven t heard of anyone doing this upgrade with the old style heater housing or with a wrangler built after 1990. When my heater core began leaking like a sieve i figured it was a good time.

New jeep cj wrangler amc a c heater blower motor 209 110 fits.