Brands Vehicles
Lowest Prices
Free Returns
Online Since 2009
Shopping for

1991 GMC K3500

X

Displaying 1 to 10 (of 10 products)
On Sale:

$15.92

Avail:
15 in Stock
Warehouse: US-1
Qty:
EnginePer VehiclePositionFit NotesFitment Notes
1991 GMC K3500 equipped with
5.7L V8 Gas OHV
 
1
 
Upstream
 
12.6in Length
 
1991 GMC K3500 equipped with
5.7L V8 Gas OHV
Upstream 12.6in Length

1 Per Vehicle
1991 GMC K3500 equipped with
7.4L V8 Gas OHV,
5.7L V8 Gas OHV
 
2
 
Upstream
 
12.6in Length
 
1991 GMC K3500 equipped with
7.4L V8 Gas OHV,
5.7L V8 Gas OHV
Upstream 12.6in Length

2 Per Vehicle
On Sale:

$24.90

Avail:
1 in Stock
Warehouse: US-4
Qty:
EnginePer VehiclePositionFit NotesFitment Notes
1991 GMC K3500 equipped with
5.7L V8 Gas OHV
 
1
 
Upstream
 
Gold
MATING CONN USE 12117385
IN EXH MANIFOLD/CROSSOVER)(TYPE #21
Except LEADED FUEL EMIS(NM8)
8th VIN Digit: K
 
1991 GMC K3500 equipped with
5.7L V8 Gas OHV
Upstream Gold
MATING CONN USE 12117385
IN EXH MANIFOLD/CROSSOVER)(TYPE #21
Except LEADED FUEL EMIS(NM8)
8th VIN Digit: K

1 Per Vehicle
1991 GMC K3500 equipped with
7.4L V8 Gas OHV
 
1
 
Upstream
 
Gold
MATING CONN USE 12117385
IN EXH MANIFOLD/CROSSOVER)(TYPE #21
Except LEADED FUEL EMIS(NM8)
Eng: L19
8th VIN Digit: N
 
1991 GMC K3500 equipped with
7.4L V8 Gas OHV
Upstream Gold
MATING CONN USE 12117385
IN EXH MANIFOLD/CROSSOVER)(TYPE #21
Except LEADED FUEL EMIS(NM8)
Eng: L19
8th VIN Digit: N

1 Per Vehicle
On Sale:

$24.00

Avail:
126 in Stock
Warehouse: US-7
Qty:
EnginePer VehiclePositionFit NotesFitment Notes
1991 GMC K3500 equipped with
7.4L V8 Gas OHV,
5.7L V8 Gas OHV
 
1
 
Upstream
 
OE Base Sensor
 
1991 GMC K3500 equipped with
7.4L V8 Gas OHV,
5.7L V8 Gas OHV
Upstream OE Base Sensor

1 Per Vehicle
On Sale:

$24.00

Avail:
129 in Stock
Warehouse: US-7
Qty:
EnginePer VehiclePositionFit NotesFitment Notes
1991 GMC K3500 equipped with
7.4L V8 Gas OHV,
5.7L V8 Gas OHV
 
1
 
Upstream
 
OE Replacement
 
1991 GMC K3500 equipped with
7.4L V8 Gas OHV,
5.7L V8 Gas OHV
Upstream OE Replacement

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehiclePositionFit NotesFitment Notes
1991 GMC K3500 equipped with
5.7L V8 Gas OHV
 
1
 
Upstream
 
Professional
Upstream
8th VIN Digit: K
Fuel Sys: FI
 
1991 GMC K3500 equipped with
5.7L V8 Gas OHV
Upstream Professional
Upstream
8th VIN Digit: K
Fuel Sys: FI

1 Per Vehicle
1991 GMC K3500 equipped with
7.4L V8 Gas OHV
 
1
 
Upstream
 
Professional
Upstream
8th VIN Digit: N
Fuel Sys: FI
 
1991 GMC K3500 equipped with
7.4L V8 Gas OHV
Upstream Professional
Upstream
8th VIN Digit: N
Fuel Sys: FI

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehiclePositionFit NotesFitment Notes
1991 GMC K3500 equipped with
5.7L V8 Gas OHV
 
1
 
Upstream
 
MATING CONN USE 12117385
IN EXH MANIFOLD/CROSSOVER)(TYPE #21
Except LEADED FUEL EMIS EXPORT (NM8)
8th VIN Digit: K
 
1991 GMC K3500 equipped with
5.7L V8 Gas OHV
Upstream MATING CONN USE 12117385
IN EXH MANIFOLD/CROSSOVER)(TYPE #21
Except LEADED FUEL EMIS EXPORT (NM8)
8th VIN Digit: K

1 Per Vehicle
1991 GMC K3500 equipped with
7.4L V8 Gas OHV
 
1
 
Upstream
 
MATING CONN USE 12117385
IN EXH MANIFOLD/CROSSOVER)(TYPE #21
Except LEADED FUEL EMIS EXPORT (NM8)
Eng: L19
8th VIN Digit: N
 
1991 GMC K3500 equipped with
7.4L V8 Gas OHV
Upstream MATING CONN USE 12117385
IN EXH MANIFOLD/CROSSOVER)(TYPE #21
Except LEADED FUEL EMIS EXPORT (NM8)
Eng: L19
8th VIN Digit: N

1 Per Vehicle

Bosch 11027 Oxygen Sensor
for 1991 GMC K3500

Bosch
Oxygen Sensor - Oxygen Sensor - Universal (1 Wire)
On Sale:

$22.49

Avail:
9 in Stock
Warehouse: US-4
Qty:
EnginePer VehiclePositionFit NotesFitment Notes
1991 GMC K3500 equipped with
7.4L V8 Gas OHV,
5.7L V8 Gas OHV
 
1
 
Upstream
 
OE Quality Universal Oxygen Sensor
 
1991 GMC K3500 equipped with
7.4L V8 Gas OHV,
5.7L V8 Gas OHV
Upstream OE Quality Universal Oxygen Sensor

1 Per Vehicle
On Sale:

$28.84

Avail:
22 in Stock
Warehouse: US-4
Qty:
EnginePer VehiclePositionFit NotesFitment Notes
1991 GMC K3500 equipped with
7.4L V8 Gas OHV,
5.7L V8 Gas OHV
 
1
 
Upstream
 
OE Quality Oxygen Sensor
 
1991 GMC K3500 equipped with
7.4L V8 Gas OHV,
5.7L V8 Gas OHV
Upstream OE Quality Oxygen Sensor

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehiclePositionFit NotesFitment Notes
1991 GMC K3500 equipped with
5.7L V8 Gas OHV
 
1
 
Upstream
 
Universal
1 Lead Sensor
O.E. Quality Universal Replacement Sensor
 
1991 GMC K3500 equipped with
5.7L V8 Gas OHV
Upstream Universal
1 Lead Sensor
O.E. Quality Universal Replacement Sensor

1 Per Vehicle
1991 GMC K3500 equipped with
7.4L V8 Gas OHV
 
1
 
Upstream
 
Universal
O.E. Quality Universal Replacement Sensor
 
1991 GMC K3500 equipped with
7.4L V8 Gas OHV
Upstream Universal
O.E. Quality Universal Replacement Sensor

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehiclePositionFitment Notes
1991 GMC K3500 equipped with
7.4L V8 Gas OHV,
5.7L V8 Gas OHV
 
1
 
Upstream
 
1991 GMC K3500 equipped with
7.4L V8 Gas OHV,
5.7L V8 Gas OHV
Upstream
1 Per Vehicle
Displaying 1 to 10 (of 10 products)