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HEATER-A/C
PAGE 43
RED DOT UNITS
R-8820 SYSTEM ORDERING GUIDE
Condenser
Condenser
Model
Color Engine
Base Kit
Installation Kit
Compressor
With CMCAC*
Without CMCAC*
Mount&DriveKit
R & U (1980-89)
G E6 with two Valves
R-8820-2P
78R1470
75R8382
77R0570
1
77R1300
4
75R9500
2
R & U (1980-89)
G E6 with Ambac & Bosch 6000 Injector
R-8820-2P
78R1470
75R8382
77R0570
1
77R1300
4
Mack Dealer
R & U (1980-89)
G E6 with Bosch 7100 Injector
R-8820-2P
78R1470
75R8382
77R0570
1
77R1300
4
Mack Dealer
R & U (1980-89)
T E6 with two Valves
R-8820-1P
78R1470
75R8382
77R0570
1
77R1300
4
75R9500
2
R & U (1980-89)
T E6 with Ambac & Bosch 6000 Injector
R-8820-1P
78R1470
75R8382
77R0570
1
77R1300
4
Mack Dealer
RD (1980-89)
G E6 with two Valves
R-8820-2P
78R1470
75R8382
77R7710
77R1300
4
75R9500
RB & RD (1980-89)
G E6 with Ambac & Bosch 6000 Injector
R-8820-2P
78R1470
75R8382
77R7710
77R1300
4
Mack Dealer
RB & RD ( 1980-89 )
G E6 with Bosch 7100 Injector
R-8820-2P
78R1470
75R8382
77R7710
77R1300
4
Mack Dealer
RB & RD (1980-89)
T E6 with two Valves
R-8820-1P
78R1470
75R8382
77R7710
77R1300
4
75R9500
2
RD (1980-89)
T E6 with Ambac & Bosch 6000 Injector
R-8820-1P
78R1470
75R8382
77R7710
77R1300
4
Mack Dealer
RB Facelift (1990+)
G E7
5
R-8820-2P
78R1470
75R8382
77R7710
N/A
Mack Dealer
RD Facelift (1990 +)
G E7
5
R-8820-2P
78R1470
75R8382
Mack Dealer
N/A
Mack Dealer
DM (1980-89)
G E6 with two Valves
R-8820-2P
78R1470
75R8382
Mack Dealer
77R1300
3
75R9500
2
DM (1980-89)
G E6 with Ambac & Bosch 6000 Injector
R-8820-2P
78R1470
75R8382
Mack Dealer
77R1300
3
Mack Dealer
DM (1980-89)
G E6 with Ambac & Bosch 6000 Injector
R-8820-2P
78R1470
75R8382
Mack Dealer
N/A
Mack Dealer
DM (1990 to 4/15/95)
G E7
5
R-8820-2P
78R1470
75R8382
Mack Dealer
N/A
Mack Dealer
DM (4/15/95 & later)
G E7
5
R-8820-2P
78R1470
75R8382
210RD425
N/A
Mack Dealer
UPGRADE HEATER TO HEATER-A/C
MR Conversion Kit
– E6 with 4 valve (All)
RD-5-8622-0P
Included
Included
N/A
Mack Dealer
MR Conversion Kit
– E7
RD-5-8622-0P
Included
Included
N/A
Mack Dealer
Color Code: B = Black G = Gray T = Tan W=White
1
Requires proper operation of viscous fan to operate properly with R134a
2
Vehicles equipped with steel timing contact Mack for mount kit.
3
Mount Kit will not work on very late E6s. Must change water pump housing to MACK #771GB232M
4
The following items need to be ordered from MACK: (1) 4103-5010332161 Front Condenser Bracket,
(1) 4103-5010332164 Rear Condenser Bracket, (1) 4103-5010332652 Receiver Drier Bracket, and
( 3) 4103-5000717723 Hose Support Bracket.
5
Compressor Mount Kit must be ordered separately. E7 ETEC engine may require #12QR4115 blower motor bracket
and #1MR2464M pressure switch.
*
CMCAC = Chassis-mounted charge air cooler
R-8820Underdash
Heater/Air Conditioner Unit
MACK