Selected Filters

Applications for RNB-645-631

Dorman Wiring Connectors 645-631

Dorman Wiring Connectors 645-631

RNB-645-631

Not Yet Reviewed

Part Number: RNB-645-631

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

$20.99

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Applications

Filters

Results Found: 9

Make:

BUICK

Model:

LACROSSE

Submodel:

CX

Beginning Year:

2005

Ending Year:

2009

Engine Type:

V6

Liter:

3.8

CID:

231

CC:

3800

Engine Size:

3.8L/231

Engine Family:

BUICK V6 GAS

Drivetrain:

FWD

Application Notes:

2 Way w/Leads; 2 Way w/Leads

Engine VIN Code:

2

Region:

USA

Make:

BUICK

Model:

LACROSSE

Submodel:

CXL

Beginning Year:

2005

Ending Year:

2009

Engine Type:

V6

Liter:

3.8

CID:

231

CC:

3800

Engine Size:

3.8L/231

Engine Family:

BUICK V6 GAS

Drivetrain:

FWD

Application Notes:

2 Way w/Leads; 2 Way w/Leads

Engine VIN Code:

2

Region:

USA

Make:

BUICK

Model:

LACROSSE

Submodel:

CXS

Beginning Year:

2005

Ending Year:

2008

Engine Type:

V6

Liter:

3.6

CID:

217

CC:

3564

Engine Size:

3.6L/217

Engine Family:

GM V6 GAS

Drivetrain:

FWD

Application Notes:

2 Way w/Leads; 2 Way w/Leads

Engine VIN Code:

7

Region:

USA

Make:

BUICK

Model:

LACROSSE

Submodel:

SUPER

Beginning Year:

2008

Ending Year:

2009

Engine Type:

V8

Liter:

5.3

CID:

325

CC:

5328

Engine Size:

5.3L/325

Engine Family:

CHEVY SMALL BLOCK GEN III/IV LS V8 GAS

Drivetrain:

FWD

Application Notes:

2 Way w/Leads; 2 Way w/Leads

Engine VIN Code:

C

Region:

USA

Make:

BUICK

Model:

LUCERNE

Submodel:

CX

Beginning Year:

2006

Ending Year:

2008

Engine Type:

V6

Liter:

3.8

CID:

231

CC:

3800

Engine Size:

3.8L/231

Engine Family:

BUICK V6 GAS

Drivetrain:

FWD

Application Notes:

2 Way w/Leads; 2 Way w/Leads

Engine VIN Code:

2

Region:

USA

Make:

BUICK

Model:

LUCERNE

Submodel:

CXL

Beginning Year:

2006

Ending Year:

2008

Engine Type:

V6

Liter:

3.8

CID:

231

CC:

3800

Engine Size:

3.8L/231

Engine Family:

BUICK V6 GAS

Drivetrain:

FWD

Application Notes:

2 Way w/Leads

Engine VIN Code:

2

Region:

USA

Make:

BUICK

Model:

LUCERNE

Submodel:

CXL

Beginning Year:

2006

Ending Year:

2008

Engine Type:

V8

Liter:

4.6

CID:

281

Engine Size:

4.6L/281

Engine Family:

CADILLAC NORTHSTAR V8 GAS

Drivetrain:

FWD

Application Notes:

2 Way w/Leads

Engine VIN Code:

Y

Region:

USA

Make:

BUICK

Model:

LUCERNE

Submodel:

CXS

Beginning Year:

2006

Ending Year:

2008

Engine Type:

V8

Liter:

4.6

CID:

281

Engine Size:

4.6L/281

Engine Family:

CADILLAC NORTHSTAR V8 GAS

Drivetrain:

FWD

Application Notes:

2 Way w/Leads; 2 Way w/Leads

Engine VIN Code:

Y

Region:

USA

Make:

BUICK

Model:

LUCERNE

Submodel:

SUPER

Beginning Year:

2008

Ending Year:

2010

Engine Type:

V8

Liter:

4.6

CID:

281

Engine Size:

4.6L/281

Engine Family:

CADILLAC NORTHSTAR V8 GAS

Drivetrain:

FWD

Application Notes:

2 Way w/Leads; 2 Way w/Leads

Engine VIN Code:

9

Region:

USA

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