Heater System/Rear Auxiliary fit your 1991 Chevrolet Suburban R2500

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1991 Chevrolet Suburban R2500

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Vehicle Options

Suburban 3/4 Ton

Vehicle Options

Suburban 3/4 Ton

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Front End Sheet Metal, Heater

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Recommended

Part No. & Part Description

Price & Qty.

Part No. &
Part Description

SCREW, Tapping
15714276
SCREW, PAN HEAD CROSS RECESS TAP (M4.2X1.41X35)
Replaced By: 11509374
$13.05
1
Add To Cart
11508534
SCREW, HEXAGON WASHER HEAD Tap (M8x1.25x20)
- Replaced By: 12474220
$14.04 $9.39
1
Add To Cart
15656027
SCREW, HEX WASHER HEAD TAP (M4.2X1.41X16 PHOSPHATE ZINC ORGANIC)
$3.55 $2.25
10
Add To Cart
11503890
SCREW, HEXAGON TAP W/FLAT WASHER (M6.3X1.81X16 PO)
$7.42 $4.95
1
Add To Cart

14051876
NUT, Hexagon Flange Lock, NUT, W/WASHER (1/4-20)
$7.43 $4.69
1
Add To Cart

HARNESS, Heater Control

12026216
HARNESS, REAR WIRING
12041592
HARNESS, AUXILIARY HEATER FRONT WIRING

BEZEL, Heater Control

14040839
BEZEL, AUXILIARY HEATER/A.C. CONTROL SWITCH (DUAL FUNCTION)
14040894
BEZEL, AUXILIARY HEATER SWITCH (SINGLE FUNCTION)

14040842
SWITCH, A/C Electric Temperature and Motor Control, SWITCH, AUXILIARY A.C. CONTROL (W/C69)

PIPE, Heater

15530583
PIPE, AUXILIARY HEATER INLET & OUTLET (REAR)
15530584
PIPE, AUXILIARY HEATER INLET & OUTLET (FRONT)

15545676
VALVE, Heater, VALVE, AUXILIARY HEATER WATER SHUTOFF

3034749
CORE, Heater Core, CORE, AUXILIARY HEATER

CASE, Heater Core

3034754
CASE, LOWER
3034755
CASE, UPPER

3035049
SEAL, Auxiliary Heater, SEAL, AUXILIARY HEATER

3929052
RESISTOR, Heater Blower Motor, RESISTOR, BLOWER MOTOR

3999572
SEAL, Air Outlet, SEAL, POLYURETHANE (59 1/2"X1 1/4"X3/4")

88890697
MOTOR, Heater Blower Motor, MOTOR, BLOWER

1470030
CLAMP, WORM GEAR (.62 TO 1.25)
- Replaced By: 11610236
$7.38 $4.69
1
Add To Cart

24415470
CLAMP, WORM GEAR (65.1 TO 89.9, BLOCK OXIDE)
$9.65 $6.46
1
Add To Cart

3825416
CLIP, SPECIAL (1" TUBE DIAMETER 5/16" HOLE)
$7.02 $4.46
1
Add To Cart

12368236
HOSE, WATER HEATER OUTLET (BULK)(3/4)
$213.64 $92.93
1
Add To Cart

19329002
HOSE, WATER HEATER INLET (BULK)(5/8)
$134.96 $44.21
1
Add To Cart

Genuine GM Parts, the Right Choice

GMPartsGiant.com offers the wholesale prices for genuine 1991 Chevrolet Suburban R2500 parts. Parts like Heater System/Rear Auxiliary are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4L. Model Code: 3/4 TON.