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Applications for HLY-20-242BK

Holley Mid-Mount Complete Accessory Systems 20-242BK

HLY-20-242BK

4.75 out of 5 stars ( 8 )

Part Number: HLY-20-242BK

Estimated Ship Date: Monday 10/19/2026

$2,199.95

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Applications

Filters

Results Found: 55

Make:

CHEVROLET

Model:

BLAZER

Submodel:

BASE

Beginning Year:

1973

Ending Year:

1973

Engine Type:

Liter:

7.4

CID:

454

CC:

7441

Engine Family:

Chevy big block Mark IV

Engine Size:

7.4L/454

Engine VIN Code:

Make:

CHEVROLET

Model:

BLAZER

Submodel:

BASE

Beginning Year:

1973

Ending Year:

1974

Engine Type:

Liter:

7.4

CID:

454

CC:

7439

Engine Family:

Chevy big block Mark IV

Engine Size:

7.4L/454

Engine VIN Code:

Make:

CHEVROLET

Model:

C10 PICKUP

Submodel:

BASE

Beginning Year:

1973

Ending Year:

1974

Engine Type:

Liter:

7.4

CID:

454

CC:

7439

Engine Family:

Chevy big block Mark IV

Engine Size:

7.4L/454

Engine VIN Code:

Make:

CHEVROLET

Model:

C10 PICKUP

Submodel:

BASE

Beginning Year:

1973

Ending Year:

1974

Engine Type:

Liter:

7.4

CID:

454

CC:

7441

Engine Family:

Chevy big block Mark IV

Engine Size:

7.4L/454

Engine VIN Code:

Make:

CHEVROLET

Model:

C10 SUBURBAN

Submodel:

BASE

Beginning Year:

1973

Ending Year:

1974

Engine Type:

Liter:

7.4

CID:

454

CC:

7439

Engine Family:

Chevy big block Mark IV

Engine Size:

7.4L/454

Engine VIN Code:

Make:

CHEVROLET

Model:

C10 SUBURBAN

Submodel:

BASE

Beginning Year:

1973

Ending Year:

1974

Engine Type:

Liter:

7.4

CID:

454

CC:

7441

Engine Family:

Chevy big block Mark IV

Engine Size:

7.4L/454

Engine VIN Code:

Make:

CHEVROLET

Model:

C20 PICKUP

Submodel:

BASE

Beginning Year:

1973

Ending Year:

1974

Engine Type:

Liter:

7.4

CID:

454

CC:

7439

Engine Family:

Chevy big block Mark IV

Engine Size:

7.4L/454

Engine VIN Code:

Make:

CHEVROLET

Model:

C20 PICKUP

Submodel:

BASE

Beginning Year:

1973

Ending Year:

1974

Engine Type:

Liter:

7.4

CID:

454

CC:

7441

Engine Family:

Chevy big block Mark IV

Engine Size:

7.4L/454

Engine VIN Code:

Make:

CHEVROLET

Model:

C20 SUBURBAN

Submodel:

BASE

Beginning Year:

1973

Ending Year:

1974

Engine Type:

Liter:

7.4

CID:

454

CC:

7439

Engine Family:

Chevy big block Mark IV

Engine Size:

7.4L/454

Engine VIN Code:

Make:

CHEVROLET

Model:

C20 SUBURBAN

Submodel:

BASE

Beginning Year:

1973

Ending Year:

1974

Engine Type:

Liter:

7.4

CID:

454

CC:

7441

Engine Family:

Chevy big block Mark IV

Engine Size:

7.4L/454

Engine VIN Code:

Make:

CHEVROLET

Model:

C30 PICKUP

Submodel:

BASE

Beginning Year:

1973

Ending Year:

1974

Engine Type:

Liter:

7.4

CID:

454

CC:

7439

Engine Family:

Chevy big block Mark IV

Engine Size:

7.4L/454

Engine VIN Code:

Make:

CHEVROLET

Model:

C30 PICKUP

Submodel:

BASE

Beginning Year:

1973

Ending Year:

1974

Engine Type:

Liter:

7.4

CID:

454

CC:

7441

Engine Family:

Chevy big block Mark IV

Engine Size:

7.4L/454

Engine VIN Code:

Make:

CHEVROLET

Model:

CORVETTE

Submodel:

BASE

Beginning Year:

1973

Ending Year:

1974

Engine Type:

Liter:

7.4

CID:

454

CC:

7439

Engine Family:

Chevy big block Mark IV

Engine Size:

7.4L/454

Engine VIN Code:

Make:

CHEVROLET

Model:

CORVETTE

Submodel:

BASE

Beginning Year:

1973

Ending Year:

1974

Engine Type:

Liter:

7.4

CID:

454

CC:

7441

Engine Family:

Chevy big block Mark IV

Engine Size:

7.4L/454

Engine VIN Code:

Make:

CHEVROLET

Model:

G10 VAN

Submodel:

BASE

Beginning Year:

1973

Ending Year:

1974

Engine Type:

Liter:

7.4

CID:

454

CC:

7441

Engine Family:

Chevy big block Mark IV

Engine Size:

7.4L/454

Engine VIN Code:

Make:

CHEVROLET

Model:

G10 VAN

Submodel:

BASE

Beginning Year:

1973

Ending Year:

1974

Engine Type:

Liter:

7.4

CID:

454

Engine Family:

Chevy big block Mark IV

Engine Size:

7.4L/454

Engine VIN Code:

Make:

CHEVROLET

Model:

G20 VAN

Submodel:

BASE

Beginning Year:

1973

Ending Year:

1974

Engine Type:

Liter:

7.4

CID:

454

CC:

7439

Engine Family:

Chevy big block Mark IV

Engine Size:

7.4L/454

Engine VIN Code:

Make:

CHEVROLET

Model:

G20 VAN

Submodel:

BASE

Beginning Year:

1973

Ending Year:

1974

Engine Type:

Liter:

7.4

CID:

454

CC:

7441

Engine Family:

Chevy big block Mark IV

Engine Size:

7.4L/454

Engine VIN Code:

Make:

CHEVROLET

Model:

G20 VAN

Submodel:

SPORTVAN

Beginning Year:

1973

Ending Year:

1974

Engine Type:

Liter:

7.4

CID:

454

CC:

7439

Engine Family:

Chevy big block Mark IV

Engine Size:

7.4L/454

Engine VIN Code:

Make:

CHEVROLET

Model:

G30 VAN

Submodel:

BASE

Beginning Year:

1973

Ending Year:

1974

Engine Type:

Liter:

7.4

CID:

454

CC:

7441

Engine Family:

Chevy big block Mark IV

Engine Size:

7.4L/454

Engine VIN Code:

Make:

CHEVROLET

Model:

G30 VAN

Submodel:

BASE

Beginning Year:

1973

Ending Year:

1974

Engine Type:

Liter:

7.4

CID:

454

Engine Family:

Chevy big block Mark IV

Engine Size:

7.4L/454

Engine VIN Code:

Make:

CHEVROLET

Model:

K10 PICKUP

Submodel:

BASE

Beginning Year:

1973

Ending Year:

1974

Engine Type:

Liter:

7.4

CID:

454

CC:

7439

Engine Family:

Chevy big block Mark IV

Engine Size:

7.4L/454

Engine VIN Code:

Make:

CHEVROLET

Model:

K10 SUBURBAN

Submodel:

BASE

Beginning Year:

1973

Ending Year:

1974

Engine Type:

Liter:

7.4

CID:

454

CC:

7439

Engine Family:

Chevy big block Mark IV

Engine Size:

7.4L/454

Engine VIN Code:

Make:

CHEVROLET

Model:

K20 PICKUP

Submodel:

BASE

Beginning Year:

1973

Ending Year:

1974

Engine Type:

Liter:

7.4

CID:

454

CC:

7439

Engine Family:

Chevy big block Mark IV

Engine Size:

7.4L/454

Engine VIN Code:

Make:

CHEVROLET

Model:

K20 PICKUP

Submodel:

BASE

Beginning Year:

1973

Ending Year:

1974

Engine Type:

Liter:

7.4

CID:

454

CC:

7441

Engine Family:

Chevy big block Mark IV

Engine Size:

7.4L/454

Engine VIN Code:

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