Applications for RNB-645-221

Dorman Wiring Connectors 645-221

Dorman Wiring Connectors 645-221

RNB-645-221

Not Yet Reviewed

Part Number: RNB-645-221

Estimated Ship Date: Oct 21, 2026

$40.99

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Results Found: 735

Make:
GMC
Model:
SIERRA 1500
Submodel:
SL
Beginning Year:
2010
Ending Year:
2011
Engine Type:
V8
Liter:
5.3
CC:
5328
CID:
325
Engine Family:
CHEVY SMALL BLOCK GEN III/IV LS V8 FLEX FUEL
Engine Size:
5.3L/325
Drivetrain:
4WD
Application Notes:
4 Way Female w/Leads, Jumper
Engine VIN Code:
3
Region:
USA
Make:
GMC
Model:
SIERRA 1500
Submodel:
SL
Beginning Year:
2010
Ending Year:
2011
Engine Type:
V8
Liter:
5.3
CC:
5328
CID:
325
Engine Family:
CHEVY SMALL BLOCK GEN III/IV LS V8 FLEX FUEL
Engine Size:
5.3L/325
Drivetrain:
RWD
Application Notes:
4 Way Female w/Leads, Jumper
Engine VIN Code:
3
Region:
USA
Make:
GMC
Model:
SIERRA 1500
Submodel:
SL
Beginning Year:
2010
Ending Year:
2013
Engine Type:
V8
Liter:
4.8
CID:
294
Engine Family:
CHEVY SMALL BLOCK GEN III/IV LS V8 FLEX FUEL
Engine Size:
4.8L/294
Drivetrain:
4WD
Application Notes:
4 Way Female w/Leads, Jumper
Engine VIN Code:
A
Region:
USA
Make:
GMC
Model:
SIERRA 1500
Submodel:
SL
Beginning Year:
2010
Ending Year:
2013
Engine Type:
V8
Liter:
4.8
CID:
294
Engine Family:
CHEVY SMALL BLOCK GEN III/IV LS V8 FLEX FUEL
Engine Size:
4.8L/294
Drivetrain:
RWD
Application Notes:
4 Way Female w/Leads, Jumper
Engine VIN Code:
A
Region:
USA
Make:
GMC
Model:
SIERRA 1500
Submodel:
SL
Beginning Year:
2010
Ending Year:
2013
Engine Type:
V8
Liter:
5.3
CC:
5328
CID:
325
Engine Family:
CHEVY SMALL BLOCK GEN III/IV LS V8 FLEX FUEL
Engine Size:
5.3L/325
Drivetrain:
4WD
Application Notes:
4 Way Female w/Leads, Jumper
Engine VIN Code:
0
Region:
USA
Make:
GMC
Model:
SIERRA 1500
Submodel:
SL
Beginning Year:
2010
Ending Year:
2013
Engine Type:
V8
Liter:
5.3
CC:
5328
CID:
325
Engine Family:
CHEVY SMALL BLOCK GEN III/IV LS V8 FLEX FUEL
Engine Size:
5.3L/325
Drivetrain:
RWD
Application Notes:
4 Way Female w/Leads, Jumper
Engine VIN Code:
0
Region:
USA
Make:
GMC
Model:
SIERRA 1500
Submodel:
SL
Beginning Year:
2012
Ending Year:
2013
Engine Type:
V8
Liter:
5.3
CC:
5328
CID:
325
Engine Family:
CHEVY SMALL BLOCK GEN III/IV LS V8 FLEX FUEL
Engine Size:
5.3L/325
Drivetrain:
4WD
Application Notes:
4 Way Female w/Leads, Jumper
Engine VIN Code:
7
Region:
USA
Make:
GMC
Model:
SIERRA 1500
Submodel:
SL
Beginning Year:
2012
Ending Year:
2013
Engine Type:
V8
Liter:
5.3
CC:
5328
CID:
325
Engine Family:
CHEVY SMALL BLOCK GEN III/IV LS V8 FLEX FUEL
Engine Size:
5.3L/325
Drivetrain:
RWD
Application Notes:
4 Way Female w/Leads, Jumper
Engine VIN Code:
7
Region:
USA
Make:
GMC
Model:
SIERRA 1500
Submodel:
SLE
Beginning Year:
2002
Ending Year:
2002
Engine Type:
V6
Liter:
4.3
CID:
262
Engine Family:
GM V6 GAS
Engine Size:
4.3L/262
Drivetrain:
4WD
Application Notes:
4 Way Female w/Leads, Jumper
Engine VIN Code:
W
Region:
USA
Make:
GMC
Model:
SIERRA 1500
Submodel:
SLE
Beginning Year:
2002
Ending Year:
2002
Engine Type:
V6
Liter:
4.3
CID:
262
Engine Family:
GM V6 GAS
Engine Size:
4.3L/262
Drivetrain:
RWD
Application Notes:
4 Way Female w/Leads, Jumper
Engine VIN Code:
W
Region:
USA
Make:
GMC
Model:
SIERRA 1500
Submodel:
SLE
Beginning Year:
2002
Ending Year:
2004
Engine Type:
V6
Liter:
4.3
CID:
262
Engine Family:
GM V6 GAS
Engine Size:
4.3L/262
Drivetrain:
4WD
Application Notes:
4 Way Female w/Leads, Jumper
Engine VIN Code:
X
Region:
USA
Make:
GMC
Model:
SIERRA 1500
Submodel:
SLE
Beginning Year:
2002
Ending Year:
2004
Engine Type:
V6
Liter:
4.3
CID:
262
Engine Family:
GM V6 GAS
Engine Size:
4.3L/262
Drivetrain:
RWD
Application Notes:
4 Way Female w/Leads, Jumper
Engine VIN Code:
X
Region:
USA
Make:
GMC
Model:
SIERRA 1500
Submodel:
SLE
Beginning Year:
2002
Ending Year:
2006
Engine Type:
V8
Liter:
4.8
CID:
294
Engine Family:
CHEVY SMALL BLOCK GEN III/IV LS V8 GAS
Engine Size:
4.8L/294
Drivetrain:
4WD
Application Notes:
4 Way Female w/Leads, Jumper
Engine VIN Code:
V
Region:
USA
Make:
GMC
Model:
SIERRA 1500
Submodel:
SLE
Beginning Year:
2002
Ending Year:
2006
Engine Type:
V8
Liter:
4.8
CID:
294
Engine Family:
CHEVY SMALL BLOCK GEN III/IV LS V8 GAS
Engine Size:
4.8L/294
Drivetrain:
RWD
Application Notes:
4 Way Female w/Leads, Jumper
Engine VIN Code:
V
Region:
USA
Make:
GMC
Model:
SIERRA 1500
Submodel:
SLE
Beginning Year:
2002
Ending Year:
2006
Engine Type:
V8
Liter:
5.3
CC:
5328
CID:
325
Engine Family:
CHEVY SMALL BLOCK GEN III/IV LS V8 FLEX FUEL
Engine Size:
5.3L/325
Drivetrain:
4WD
Application Notes:
4 Way Female w/Leads, Jumper
Engine VIN Code:
Z
Region:
USA
Make:
GMC
Model:
SIERRA 1500
Submodel:
SLE
Beginning Year:
2002
Ending Year:
2006
Engine Type:
V8
Liter:
5.3
CC:
5328
CID:
325
Engine Family:
CHEVY SMALL BLOCK GEN III/IV LS V8 FLEX FUEL
Engine Size:
5.3L/325
Drivetrain:
RWD
Application Notes:
4 Way Female w/Leads, Jumper
Engine VIN Code:
Z
Region:
USA
Make:
GMC
Model:
SIERRA 1500
Submodel:
SLE
Beginning Year:
2002
Ending Year:
2006
Engine Type:
V8
Liter:
5.3
CC:
5328
CID:
325
Engine Family:
CHEVY SMALL BLOCK GEN III/IV LS V8 GAS
Engine Size:
5.3L/325
Drivetrain:
4WD
Application Notes:
4 Way Female w/Leads, Jumper
Engine VIN Code:
T
Region:
USA
Make:
GMC
Model:
SIERRA 1500
Submodel:
SLE
Beginning Year:
2002
Ending Year:
2006
Engine Type:
V8
Liter:
5.3
CC:
5328
CID:
325
Engine Family:
CHEVY SMALL BLOCK GEN III/IV LS V8 GAS
Engine Size:
5.3L/325
Drivetrain:
RWD
Application Notes:
4 Way Female w/Leads, Jumper
Engine VIN Code:
T
Region:
USA
Make:
GMC
Model:
SIERRA 1500
Submodel:
SLE
Beginning Year:
2004
Ending Year:
2006
Engine Type:
V8
Liter:
6.0
CC:
5967
CID:
364
Engine Family:
CHEVY SMALL BLOCK GEN III/IV LS V8 GAS
Engine Size:
6.0L/364
Drivetrain:
4WD
Application Notes:
4 Way Female w/Leads, Jumper
Engine VIN Code:
N
Region:
USA
Make:
GMC
Model:
SIERRA 1500
Submodel:
SLE
Beginning Year:
2004
Ending Year:
2006
Engine Type:
V8
Liter:
6.0
CC:
5967
CID:
364
Engine Family:
CHEVY SMALL BLOCK GEN III/IV LS V8 GAS
Engine Size:
6.0L/364
Drivetrain:
RWD
Application Notes:
4 Way Female w/Leads, Jumper
Engine VIN Code:
N
Region:
USA
Make:
GMC
Model:
SIERRA 1500
Submodel:
SLE
Beginning Year:
2005
Ending Year:
2006
Engine Type:
V8
Liter:
5.3
CC:
5328
CID:
325
Engine Family:
CHEVY SMALL BLOCK GEN III/IV LS V8 GAS
Engine Size:
5.3L/325
Drivetrain:
4WD
Application Notes:
4 Way Female w/Leads, Jumper
Engine VIN Code:
B
Region:
USA
Make:
GMC
Model:
SIERRA 1500
Submodel:
SLE
Beginning Year:
2005
Ending Year:
2006
Engine Type:
V8
Liter:
5.3
CC:
5328
CID:
325
Engine Family:
CHEVY SMALL BLOCK GEN III/IV LS V8 GAS
Engine Size:
5.3L/325
Drivetrain:
RWD
Application Notes:
4 Way Female w/Leads, Jumper
Engine VIN Code:
B
Region:
USA
Make:
GMC
Model:
SIERRA 1500
Submodel:
SLE
Beginning Year:
2007
Ending Year:
2009
Engine Type:
V8
Liter:
4.8
CID:
294
Engine Family:
CHEVY SMALL BLOCK GEN III/IV LS V8 GAS
Engine Size:
4.8L/294
Drivetrain:
4WD
Application Notes:
4 Way Female w/Leads, Jumper
Engine VIN Code:
C
Region:
USA
Make:
GMC
Model:
SIERRA 1500
Submodel:
SLE
Beginning Year:
2007
Ending Year:
2009
Engine Type:
V8
Liter:
4.8
CID:
294
Engine Family:
CHEVY SMALL BLOCK GEN III/IV LS V8 GAS
Engine Size:
4.8L/294
Drivetrain:
RWD
Application Notes:
4 Way Female w/Leads, Jumper
Engine VIN Code:
C
Region:
USA
Make:
GMC
Model:
SIERRA 1500
Submodel:
SLE
Beginning Year:
2007
Ending Year:
2009
Engine Type:
V8
Liter:
5.3
CC:
5328
CID:
325
Engine Family:
CHEVY SMALL BLOCK GEN III/IV LS V8 GAS
Engine Size:
5.3L/325
Drivetrain:
4WD
Application Notes:
4 Way Female w/Leads, Jumper
Engine VIN Code:
M
Region:
USA