Selected Filters

Applications for HLY-20-242BK

Holley Mid-Mount Complete Accessory Systems 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

Back to Part Detail

Applications

Filters

Results Found: 11

Make:

GMC

Model:

C15/C1500 PICKUP

Submodel:

BASE

Beginning Year:

1971

Ending Year:

1971

Engine Type:

V8

Liter:

6.6

CID:

402

CC:

6588

Engine Family:

Chevy big block Mark IV

Engine Size:

6.6L/402

Engine VIN Code:

K

Make:

GMC

Model:

C15/C1500 SUBURBAN

Submodel:

BASE

Beginning Year:

1971

Ending Year:

1971

Engine Type:

V8

Liter:

6.6

CID:

402

CC:

6588

Engine Family:

Chevy big block Mark IV

Engine Size:

6.6L/402

Engine VIN Code:

K

Make:

GMC

Model:

C25/C2500 PICKUP

Submodel:

BASE

Beginning Year:

1971

Ending Year:

1971

Engine Type:

V8

Liter:

6.6

CID:

402

CC:

6588

Engine Family:

Chevy big block Mark IV

Engine Size:

6.6L/402

Engine VIN Code:

K

Make:

GMC

Model:

C25/C2500 SUBURBAN

Submodel:

BASE

Beginning Year:

1971

Ending Year:

1971

Engine Type:

V8

Liter:

6.6

CID:

402

CC:

6588

Engine Family:

Chevy big block Mark IV

Engine Size:

6.6L/402

Engine VIN Code:

K

Make:

GMC

Model:

C35/C3500 PICKUP

Submodel:

BASE

Beginning Year:

1971

Ending Year:

1971

Engine Type:

V8

Liter:

6.6

CID:

402

CC:

6588

Engine Family:

Chevy big block Mark IV

Engine Size:

6.6L/402

Engine VIN Code:

K

Make:

GMC

Model:

K15/K1500 PICKUP

Submodel:

BASE

Beginning Year:

1971

Ending Year:

1971

Engine Type:

V8

Liter:

6.6

CID:

402

CC:

6588

Engine Family:

Chevy big block Mark IV

Engine Size:

6.6L/402

Engine VIN Code:

K

Make:

GMC

Model:

K15/K1500 SUBURBAN

Submodel:

BASE

Beginning Year:

1971

Ending Year:

1971

Engine Type:

V8

Liter:

6.6

CID:

402

CC:

6588

Engine Family:

Chevy big block Mark IV

Engine Size:

6.6L/402

Engine VIN Code:

K

Make:

GMC

Model:

K25/K2500 PICKUP

Submodel:

BASE

Beginning Year:

1971

Ending Year:

1971

Engine Type:

V8

Liter:

6.6

CID:

402

CC:

6588

Engine Family:

Chevy big block Mark IV

Engine Size:

6.6L/402

Engine VIN Code:

K

Make:

GMC

Model:

K25/K2500 SUBURBAN

Submodel:

BASE

Beginning Year:

1971

Ending Year:

1971

Engine Type:

V8

Liter:

6.6

CID:

402

CC:

6588

Engine Family:

Chevy big block Mark IV

Engine Size:

6.6L/402

Engine VIN Code:

K

Make:

GMC

Model:

K35/K3500 PICKUP

Submodel:

BASE

Beginning Year:

1971

Ending Year:

1971

Engine Type:

V8

Liter:

6.6

CID:

402

CC:

6588

Engine Family:

Chevy big block Mark IV

Engine Size:

6.6L/402

Engine VIN Code:

K

Make:

GMC

Model:

SPRINT

Submodel:

BASE

Beginning Year:

1971

Ending Year:

1971

Engine Type:

V8

Liter:

6.6

CID:

402

CC:

6588

Engine Family:

Chevy big block Mark IV

Engine Size:

6.6L/402

Engine VIN Code:

K

1

Page 1 of 1

Call now to speak with a sales specialist!

1-800-230-3030