Holley Mid-Mount Complete Accessory Systems 20-240

Holley Mid-Mount Complete Accessory Systems 20-240

HLY-20-240

4.5 out of 5 stars ( 10 )

Part Number: HLY-20-240

Estimated Ship Date: Monday 10/19/2026

$2,149.95

Results Found: 29

Make:
GMC
Model:
C1500
Submodel:
BASE
Beginning Year:
1981
Ending Year:
1986
Engine Type:
V8
Liter:
5.0
CID:
305
Engine Family:
Chevy small block Gen I
Engine Size:
5.0L/305
Engine VIN Code:
H
Make:
GMC
Model:
C1500
Submodel:
HIGH SIERRA
Beginning Year:
1981
Ending Year:
1986
Engine Type:
V8
Liter:
5.0
CID:
305
Engine Family:
Chevy small block Gen I
Engine Size:
5.0L/305
Engine VIN Code:
H
Make:
GMC
Model:
C1500
Submodel:
SIERRA CLASSIC
Beginning Year:
1981
Ending Year:
1986
Engine Type:
V8
Liter:
5.0
CID:
305
Engine Family:
Chevy small block Gen I
Engine Size:
5.0L/305
Engine VIN Code:
H
Make:
GMC
Model:
C1500 SUBURBAN
Submodel:
BASE
Beginning Year:
1981
Ending Year:
1986
Engine Type:
V8
Liter:
5.0
CID:
305
Engine Family:
Chevy small block Gen I
Engine Size:
5.0L/305
Engine VIN Code:
H
Make:
GMC
Model:
C1500 SUBURBAN
Submodel:
HIGH SIERRA
Beginning Year:
1981
Ending Year:
1986
Engine Type:
V8
Liter:
5.0
CID:
305
Engine Family:
Chevy small block Gen I
Engine Size:
5.0L/305
Engine VIN Code:
H
Make:
GMC
Model:
C1500 SUBURBAN
Submodel:
SIERRA CLASSIC
Beginning Year:
1981
Ending Year:
1986
Engine Type:
V8
Liter:
5.0
CID:
305
Engine Family:
Chevy small block Gen I
Engine Size:
5.0L/305
Engine VIN Code:
H
Make:
GMC
Model:
C2500
Submodel:
BASE
Beginning Year:
1981
Ending Year:
1986
Engine Type:
V8
Liter:
5.0
CID:
305
Engine Family:
Chevy small block Gen I
Engine Size:
5.0L/305
Engine VIN Code:
H
Make:
GMC
Model:
C2500
Submodel:
HIGH SIERRA
Beginning Year:
1981
Ending Year:
1986
Engine Type:
V8
Liter:
5.0
CID:
305
Engine Family:
Chevy small block Gen I
Engine Size:
5.0L/305
Engine VIN Code:
H
Make:
GMC
Model:
C2500
Submodel:
SIERRA CLASSIC
Beginning Year:
1981
Ending Year:
1986
Engine Type:
V8
Liter:
5.0
CID:
305
Engine Family:
Chevy small block Gen I
Engine Size:
5.0L/305
Engine VIN Code:
H
Make:
GMC
Model:
C2500 SUBURBAN
Submodel:
BASE
Beginning Year:
1982
Ending Year:
1986
Engine Type:
V8
Liter:
5.0
CID:
305
Engine Family:
Chevy small block Gen I
Engine Size:
5.0L/305
Engine VIN Code:
H
Make:
GMC
Model:
C2500 SUBURBAN
Submodel:
HIGH SIERRA
Beginning Year:
1982
Ending Year:
1986
Engine Type:
V8
Liter:
5.0
CID:
305
Engine Family:
Chevy small block Gen I
Engine Size:
5.0L/305
Engine VIN Code:
H
Make:
GMC
Model:
C2500 SUBURBAN
Submodel:
SIERRA CLASSIC
Beginning Year:
1982
Ending Year:
1986
Engine Type:
V8
Liter:
5.0
CID:
305
Engine Family:
Chevy small block Gen I
Engine Size:
5.0L/305
Engine VIN Code:
H
Make:
GMC
Model:
CABALLERO
Submodel:
AMARILLO
Beginning Year:
1981
Ending Year:
1986
Engine Type:
V8
Liter:
5.0
CID:
305
Engine Family:
Chevy small block Gen I
Engine Size:
5.0L/305
Engine VIN Code:
H
Make:
GMC
Model:
CABALLERO
Submodel:
BASE
Beginning Year:
1979
Ending Year:
1987
Engine Type:
V8
Liter:
5.0
CID:
305
Engine Family:
Chevy small block Gen I
Engine Size:
5.0L/305
Engine VIN Code:
H
Make:
GMC
Model:
CABALLERO
Submodel:
DIABLO
Beginning Year:
1979
Ending Year:
1987
Engine Type:
V8
Liter:
5.0
CID:
305
Engine Family:
Chevy small block Gen I
Engine Size:
5.0L/305
Engine VIN Code:
H
Make:
GMC
Model:
G1500
Submodel:
RALLY
Beginning Year:
1981
Ending Year:
1986
Engine Type:
V8
Liter:
5.0
CID:
305
Engine Family:
Chevy small block Gen I
Engine Size:
5.0L/305
Engine VIN Code:
H
Make:
GMC
Model:
G1500
Submodel:
RALLY CUSTOM
Beginning Year:
1983
Ending Year:
1984
Engine Type:
V8
Liter:
5.0
CID:
305
Engine Family:
Chevy small block Gen I
Engine Size:
5.0L/305
Engine VIN Code:
H
Make:
GMC
Model:
G1500
Submodel:
RALLY STX
Beginning Year:
1981
Ending Year:
1986
Engine Type:
V8
Liter:
5.0
CID:
305
Engine Family:
Chevy small block Gen I
Engine Size:
5.0L/305
Engine VIN Code:
H
Make:
GMC
Model:
G1500
Submodel:
VANDURA
Beginning Year:
1981
Ending Year:
1986
Engine Type:
V8
Liter:
5.0
CID:
305
Engine Family:
Chevy small block Gen I
Engine Size:
5.0L/305
Engine VIN Code:
H
Make:
GMC
Model:
G2500
Submodel:
RALLY
Beginning Year:
1981
Ending Year:
1986
Engine Type:
V8
Liter:
5.0
CID:
305
Engine Family:
Chevy small block Gen I
Engine Size:
5.0L/305
Engine VIN Code:
H
Make:
GMC
Model:
G2500
Submodel:
RALLY CUSTOM
Beginning Year:
1983
Ending Year:
1984
Engine Type:
V8
Liter:
5.0
CID:
305
Engine Family:
Chevy small block Gen I
Engine Size:
5.0L/305
Engine VIN Code:
H
Make:
GMC
Model:
G2500
Submodel:
RALLY STX
Beginning Year:
1981
Ending Year:
1986
Engine Type:
V8
Liter:
5.0
CID:
305
Engine Family:
Chevy small block Gen I
Engine Size:
5.0L/305
Engine VIN Code:
H
Make:
GMC
Model:
G2500
Submodel:
VANDURA
Beginning Year:
1981
Ending Year:
1986
Engine Type:
V8
Liter:
5.0
CID:
305
Engine Family:
Chevy small block Gen I
Engine Size:
5.0L/305
Engine VIN Code:
H
Make:
GMC
Model:
JIMMY
Submodel:
BASE
Beginning Year:
1981
Ending Year:
1986
Engine Type:
V8
Liter:
5.0
CID:
305
Engine Family:
Chevy small block Gen I
Engine Size:
5.0L/305
Engine VIN Code:
H
Make:
GMC
Model:
JIMMY
Submodel:
HIGH SIERRA
Beginning Year:
1981
Ending Year:
1985
Engine Type:
V8
Liter:
5.0
CID:
305
Engine Family:
Chevy small block Gen I
Engine Size:
5.0L/305
Engine VIN Code:
H