Selected Filters

Applications for HLY-565-204

Holley EFI Dual-Sync Distributors 565-204

HLY-565-204

5 out of 5 stars ( 2 )

Part Number: HLY-565-204

Estimated Ship Date from Texas: Monday 10/19/2026

$623.95

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Applications

Filters

Results Found: 25

Make:

CHEVROLET

Model:

C1500

Submodel:

454 SS

Beginning Year:

1990

Ending Year:

1990

Engine Type:

Liter:

7.4

CID:

454

Engine Size:

7.4L/454

Engine Family:

Chevy big block Mark IV

Application Notes:

Gen 2 Dual Sync Distributor; For Use w/PN[558-493]; For Tall Deck; Improved Design; Plug And Play; Incl. Both Cam And Crank Sensors/MSD Cap/Rotor; CNC Machined Aluminum Housing;Legal On Non-Emissions Controlled Vehicles Or For Race Use, Ignition Adapter PN[558-493] Required w/Sniper

Engine VIN Code:

Region:

USA

Engine Version:

N/A

Make:

CHEVROLET

Model:

C1500

Submodel:

CHEYENNE

Beginning Year:

1990

Ending Year:

1990

Engine Type:

Liter:

7.4

CID:

454

Engine Size:

7.4L/454

Engine Family:

Chevy big block Mark IV

Application Notes:

Engine VIN Code:

Region:

USA

Engine Version:

N/A

Make:

CHEVROLET

Model:

C1500

Submodel:

SCOTTSDALE

Beginning Year:

1990

Ending Year:

1990

Engine Type:

Liter:

7.4

CID:

454

Engine Size:

7.4L/454

Engine Family:

Chevy big block Mark IV

Application Notes:

Engine VIN Code:

Region:

USA

Engine Version:

N/A

Make:

CHEVROLET

Model:

C1500

Submodel:

SILVERADO

Beginning Year:

1990

Ending Year:

1990

Engine Type:

Liter:

7.4

CID:

454

Engine Size:

7.4L/454

Engine Family:

Chevy big block Mark IV

Application Notes:

Engine VIN Code:

Region:

USA

Engine Version:

N/A

Make:

CHEVROLET

Model:

C1500

Submodel:

Beginning Year:

1990

Ending Year:

1990

Engine Type:

Liter:

7.4

CID:

454

Engine Size:

7.4L/454

Engine Family:

Chevy big block Mark IV

Application Notes:

Engine VIN Code:

Region:

USA

Engine Version:

N/A

Make:

CHEVROLET

Model:

C3500

Submodel:

CHEYENNE

Beginning Year:

1988

Ending Year:

1990

Engine Type:

Liter:

7.4

CID:

454

Engine Size:

7.4L/454

Engine Family:

Chevy big block Mark IV

Application Notes:

Engine VIN Code:

Region:

USA

Engine Version:

N/A

Make:

CHEVROLET

Model:

C3500

Submodel:

SCOTTSDALE

Beginning Year:

1988

Ending Year:

1990

Engine Type:

Liter:

7.4

CID:

454

Engine Size:

7.4L/454

Engine Family:

Chevy big block Mark IV

Application Notes:

Engine VIN Code:

Region:

USA

Engine Version:

N/A

Make:

CHEVROLET

Model:

C3500

Submodel:

SILVERADO

Beginning Year:

1988

Ending Year:

1990

Engine Type:

Liter:

7.4

CID:

454

Engine Size:

7.4L/454

Engine Family:

Chevy big block Mark IV

Application Notes:

Engine VIN Code:

Region:

USA

Engine Version:

N/A

Make:

CHEVROLET

Model:

G30

Submodel:

BEAUVILLE

Beginning Year:

1988

Ending Year:

1990

Engine Type:

Liter:

7.4

CID:

454

Engine Size:

7.4L/454

Engine Family:

Chevy big block Mark IV

Application Notes:

Engine VIN Code:

Region:

USA

Engine Version:

N/A

Make:

CHEVROLET

Model:

G30

Submodel:

CHEVY VAN

Beginning Year:

1988

Ending Year:

1990

Engine Type:

Liter:

7.4

CID:

454

Engine Size:

7.4L/454

Engine Family:

Chevy big block Mark IV

Application Notes:

Engine VIN Code:

Region:

USA

Engine Version:

N/A

Make:

CHEVROLET

Model:

G30

Submodel:

HI-CUBE

Beginning Year:

1988

Ending Year:

1990

Engine Type:

Liter:

7.4

CID:

454

Engine Size:

7.4L/454

Engine Family:

Chevy big block Mark IV

Application Notes:

Engine VIN Code:

Region:

USA

Engine Version:

N/A

Make:

CHEVROLET

Model:

G30

Submodel:

SPORTVAN

Beginning Year:

1988

Ending Year:

1990

Engine Type:

Liter:

7.4

CID:

454

Engine Size:

7.4L/454

Engine Family:

Chevy big block Mark IV

Application Notes:

Engine VIN Code:

Region:

USA

Engine Version:

N/A

Make:

CHEVROLET

Model:

K3500

Submodel:

CHEYENNE

Beginning Year:

1988

Ending Year:

1990

Engine Type:

Liter:

7.4

CID:

454

Engine Size:

7.4L/454

Engine Family:

Chevy big block Mark IV

Application Notes:

Engine VIN Code:

Region:

USA

Engine Version:

N/A

Make:

CHEVROLET

Model:

K3500

Submodel:

SCOTTSDALE

Beginning Year:

1988

Ending Year:

1990

Engine Type:

Liter:

7.4

CID:

454

Engine Size:

7.4L/454

Engine Family:

Chevy big block Mark IV

Application Notes:

Engine VIN Code:

Region:

USA

Engine Version:

N/A

Make:

CHEVROLET

Model:

K3500

Submodel:

SILVERADO

Beginning Year:

1988

Ending Year:

1990

Engine Type:

Liter:

7.4

CID:

454

Engine Size:

7.4L/454

Engine Family:

Chevy big block Mark IV

Application Notes:

Engine VIN Code:

Region:

USA

Engine Version:

N/A

Make:

CHEVROLET

Model:

R2500 SUBURBAN

Submodel:

SCOTTSDALE

Beginning Year:

1989

Ending Year:

1990

Engine Type:

Liter:

7.4

CID:

454

Engine Size:

7.4L/454

Engine Family:

Chevy big block Mark IV

Application Notes:

Engine VIN Code:

Region:

USA

Engine Version:

N/A

Make:

CHEVROLET

Model:

R2500 SUBURBAN

Submodel:

SILVERADO

Beginning Year:

1989

Ending Year:

1990

Engine Type:

Liter:

7.4

CID:

454

Engine Size:

7.4L/454

Engine Family:

Chevy big block Mark IV

Application Notes:

Engine VIN Code:

Region:

USA

Engine Version:

N/A

Make:

CHEVROLET

Model:

R3500

Submodel:

CHEYENNE

Beginning Year:

1989

Ending Year:

1990

Engine Type:

Liter:

7.4

CID:

454

Engine Size:

7.4L/454

Engine Family:

Chevy big block Mark IV

Application Notes:

Engine VIN Code:

Region:

USA

Engine Version:

N/A

Make:

CHEVROLET

Model:

R3500

Submodel:

SCOTTSDALE

Beginning Year:

1989

Ending Year:

1990

Engine Type:

Liter:

7.4

CID:

454

Engine Size:

7.4L/454

Engine Family:

Chevy big block Mark IV

Application Notes:

Engine VIN Code:

Region:

USA

Engine Version:

N/A

Make:

CHEVROLET

Model:

R3500

Submodel:

SILVERADO

Beginning Year:

1989

Ending Year:

1990

Engine Type:

Liter:

7.4

CID:

454

Engine Size:

7.4L/454

Engine Family:

Chevy big block Mark IV

Application Notes:

Engine VIN Code:

Region:

USA

Engine Version:

N/A

Make:

CHEVROLET

Model:

V2500 SUBURBAN

Submodel:

SCOTTSDALE

Beginning Year:

1990

Ending Year:

1990

Engine Type:

Liter:

7.4

CID:

454

Engine Size:

7.4L/454

Engine Family:

Chevy big block Mark IV

Application Notes:

Engine VIN Code:

Region:

USA

Engine Version:

N/A

Make:

CHEVROLET

Model:

V2500 SUBURBAN

Submodel:

SILVERADO

Beginning Year:

1990

Ending Year:

1990

Engine Type:

Liter:

7.4

CID:

454

Engine Size:

7.4L/454

Engine Family:

Chevy big block Mark IV

Application Notes:

Engine VIN Code:

Region:

USA

Engine Version:

N/A

Make:

CHEVROLET

Model:

V3500

Submodel:

CHEYENNE

Beginning Year:

1989

Ending Year:

1990

Engine Type:

Liter:

7.4

CID:

454

Engine Size:

7.4L/454

Engine Family:

Chevy big block Mark IV

Application Notes:

Engine VIN Code:

Region:

USA

Engine Version:

N/A

Make:

CHEVROLET

Model:

V3500

Submodel:

SCOTTSDALE

Beginning Year:

1989

Ending Year:

1990

Engine Type:

Liter:

7.4

CID:

454

Engine Size:

7.4L/454

Engine Family:

Chevy big block Mark IV

Application Notes:

Engine VIN Code:

Region:

USA

Engine Version:

N/A

Make:

CHEVROLET

Model:

V3500

Submodel:

SILVERADO

Beginning Year:

1989

Ending Year:

1990

Engine Type:

Liter:

7.4

CID:

454

Engine Size:

7.4L/454

Engine Family:

Chevy big block Mark IV

Application Notes:

Engine VIN Code:

Region:

USA

Engine Version:

N/A

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