Engine Family:
CHEVY V8 SMALL BLOCK GEN III/IV GAS
Make:
CHEVROLET
Model:
SILVERADO 1500 HD
Submodel:
LS
Beginning Year:
2001
Ending Year:
2003
Engine Type:
V8
Liter:
6.0
CID:
364
CC:
5967
Engine Size:
6.0L/364
Application Notes:
OHV; U; Performance; Closed Pressure 135.0 PSI, Kit Contains: Valve Springs, Valve Locks, Spring Retainers, Valve Stem Seals, Open Pressure 348.0 PSI, Valve Spring Kit with Steel Retainers
Engine VIN Code:
U
Region:
USA
Engine Family:
CHEVY V8 SMALL BLOCK GEN III/IV GAS
Make:
CHEVROLET
Model:
SILVERADO 1500 HD
Submodel:
LS
Beginning Year:
2005
Ending Year:
2005
Engine Type:
V8
Liter:
6.0
CID:
364
CC:
5967
Engine Size:
6.0L/364
Application Notes:
OHV; U; Performance; Closed Pressure 135.0 PSI, Kit Contains: Valve Springs, Valve Locks, Spring Retainers, Valve Stem Seals, Open Pressure 348.0 PSI, Valve Spring Kit with Steel Retainers
Engine VIN Code:
U
Region:
USA
Engine Family:
CHEVY V8 SMALL BLOCK GEN III/IV GAS
Make:
CHEVROLET
Model:
SILVERADO 1500 HD
Submodel:
LT
Beginning Year:
2001
Ending Year:
2003
Engine Type:
V8
Liter:
6.0
CID:
364
CC:
5967
Engine Size:
6.0L/364
Application Notes:
OHV; U; Performance; Closed Pressure 135.0 PSI, Kit Contains: Valve Springs, Valve Locks, Spring Retainers, Valve Stem Seals, Open Pressure 348.0 PSI, Valve Spring Kit with Steel Retainers
Engine VIN Code:
U
Region:
USA
Engine Family:
CHEVY V8 SMALL BLOCK GEN III/IV GAS
Make:
CHEVROLET
Model:
SILVERADO 1500 HD
Submodel:
LT
Beginning Year:
2005
Ending Year:
2006
Engine Type:
V8
Liter:
6.0
CID:
364
CC:
5967
Engine Size:
6.0L/364
Application Notes:
OHV; U; Performance; Closed Pressure 135.0 PSI, Kit Contains: Valve Springs, Valve Locks, Spring Retainers, Valve Stem Seals, Open Pressure 348.0 PSI, Valve Spring Kit with Steel Retainers
Engine VIN Code:
U
Region:
USA
Engine Family:
CHEVY V8 SMALL BLOCK GEN III/IV GAS
Make:
CHEVROLET
Model:
SILVERADO 1500
Submodel:
LS
Beginning Year:
1999
Ending Year:
2006
Engine Type:
V8
Liter:
4.8
CID:
294
Engine Size:
4.8L/294
Application Notes:
OHV; V; Performance; Closed Pressure 135.0 PSI, Kit Contains: Valve Springs, Valve Locks, Spring Retainers, Valve Stem Seals, Open Pressure 348.0 PSI, Valve Spring Kit with Steel Retainers
Engine VIN Code:
V
Region:
USA
Engine Family:
CHEVY V8 SMALL BLOCK GEN III/IV GAS
Make:
CHEVROLET
Model:
SILVERADO 1500
Submodel:
LS
Beginning Year:
1999
Ending Year:
2006
Engine Type:
V8
Liter:
5.3
CID:
325
CC:
5328
Engine Size:
5.3L/325
Application Notes:
OHV; T; Performance; Closed Pressure 135.0 PSI, Kit Contains: Valve Springs, Valve Locks, Spring Retainers, Valve Stem Seals, Open Pressure 348.0 PSI, Valve Spring Kit with Steel Retainers
Engine VIN Code:
T
Region:
USA
Engine Family:
CHEVY V8 SMALL BLOCK GEN III/IV GAS
Make:
CHEVROLET
Model:
SILVERADO 1500
Submodel:
LS
Beginning Year:
2004
Ending Year:
2005
Engine Type:
V8
Liter:
6.0
CID:
364
CC:
5967
Engine Size:
6.0L/364
Application Notes:
OHV; N; Performance; Closed Pressure 135.0 PSI, Kit Contains: Valve Springs, Valve Locks, Spring Retainers, Valve Stem Seals, Open Pressure 348.0 PSI, Valve Spring Kit with Steel Retainers
Engine VIN Code:
N
Region:
USA
Engine Family:
CHEVY V8 SMALL BLOCK GEN III/IV GAS
Make:
CHEVROLET
Model:
SILVERADO 1500
Submodel:
LS
Beginning Year:
2005
Ending Year:
2006
Engine Type:
V8
Liter:
5.3
CID:
325
CC:
5328
Engine Size:
5.3L/325
Application Notes:
OHV; B; Performance; Closed Pressure 135.0 PSI, Kit Contains: Valve Springs, Valve Locks, Spring Retainers, Valve Stem Seals, Open Pressure 348.0 PSI, Valve Spring Kit with Steel Retainers
Engine VIN Code:
B
Region:
USA
Engine Family:
CHEVY V8 SMALL BLOCK GEN III/IV GAS
Make:
CHEVROLET
Model:
SILVERADO 1500
Submodel:
LS
Beginning Year:
2007
Ending Year:
2009
Engine Type:
V8
Liter:
4.8
CID:
294
Engine Size:
4.8L/294
Application Notes:
OHV; C; Performance; Closed Pressure 135.0 PSI, Kit Contains: Valve Springs, Valve Locks, Spring Retainers, Valve Stem Seals, Open Pressure 348.0 PSI, Valve Spring Kit with Steel Retainers
Engine VIN Code:
C
Region:
USA
Engine Family:
CHEVY V8 SMALL BLOCK GEN III/IV GAS
Make:
CHEVROLET
Model:
SILVERADO 1500
Submodel:
LT
Beginning Year:
1999
Ending Year:
2006
Engine Type:
V8
Liter:
4.8
CID:
294
Engine Size:
4.8L/294
Application Notes:
OHV; V; Performance; Closed Pressure 135.0 PSI, Kit Contains: Valve Springs, Valve Locks, Spring Retainers, Valve Stem Seals, Open Pressure 348.0 PSI, Valve Spring Kit with Steel Retainers
Engine VIN Code:
V
Region:
USA
Engine Family:
CHEVY V8 SMALL BLOCK GEN III/IV GAS
Make:
CHEVROLET
Model:
SILVERADO 1500
Submodel:
LT
Beginning Year:
1999
Ending Year:
2006
Engine Type:
V8
Liter:
5.3
CID:
325
CC:
5328
Engine Size:
5.3L/325
Application Notes:
OHV; T; Performance; Closed Pressure 135.0 PSI, Kit Contains: Valve Springs, Valve Locks, Spring Retainers, Valve Stem Seals, Open Pressure 348.0 PSI, Valve Spring Kit with Steel Retainers
Engine VIN Code:
T
Region:
USA
Engine Family:
CHEVY V8 SMALL BLOCK GEN III/IV GAS
Make:
CHEVROLET
Model:
SILVERADO 1500
Submodel:
LT
Beginning Year:
2004
Ending Year:
2006
Engine Type:
V8
Liter:
6.0
CID:
364
CC:
5967
Engine Size:
6.0L/364
Application Notes:
OHV; N; Performance; Closed Pressure 135.0 PSI, Kit Contains: Valve Springs, Valve Locks, Spring Retainers, Valve Stem Seals, Open Pressure 348.0 PSI, Valve Spring Kit with Steel Retainers
Engine VIN Code:
N
Region:
USA
Engine Family:
CHEVY V8 SMALL BLOCK GEN III/IV GAS
Make:
CHEVROLET
Model:
SILVERADO 1500
Submodel:
LT
Beginning Year:
2005
Ending Year:
2006
Engine Type:
V8
Liter:
5.3
CID:
325
CC:
5328
Engine Size:
5.3L/325
Application Notes:
OHV; B; Performance; Closed Pressure 135.0 PSI, Kit Contains: Valve Springs, Valve Locks, Spring Retainers, Valve Stem Seals, Open Pressure 348.0 PSI, Valve Spring Kit with Steel Retainers
Engine VIN Code:
B
Region:
USA
Engine Family:
CHEVY V8 SMALL BLOCK GEN III/IV GAS
Make:
CHEVROLET
Model:
SILVERADO 1500
Submodel:
LT
Beginning Year:
2007
Ending Year:
2009
Engine Type:
V8
Liter:
4.8
CID:
294
Engine Size:
4.8L/294
Application Notes:
OHV; C; Performance; Closed Pressure 135.0 PSI, Kit Contains: Valve Springs, Valve Locks, Spring Retainers, Valve Stem Seals, Open Pressure 348.0 PSI, Valve Spring Kit with Steel Retainers
Engine VIN Code:
C
Region:
USA
Engine Family:
CHEVY V8 SMALL BLOCK GEN III/IV GAS
Make:
CHEVROLET
Model:
SILVERADO 1500
Submodel:
LT
Beginning Year:
2007
Ending Year:
2009
Engine Type:
V8
Liter:
5.3
CID:
325
CC:
5328
Engine Size:
5.3L/325
Application Notes:
OHV; J; Performance; Closed Pressure 135.0 PSI, Kit Contains: Valve Springs, Valve Locks, Spring Retainers, Valve Stem Seals, Open Pressure 348.0 PSI, Valve Spring Kit with Steel Retainers
Engine VIN Code:
J
Region:
USA
Engine Family:
CHEVY V8 SMALL BLOCK GEN III/IV GAS
Make:
CHEVROLET
Model:
SILVERADO 1500
Submodel:
LT
Beginning Year:
2007
Ending Year:
2009
Engine Type:
V8
Liter:
5.3
CID:
325
CC:
5328
Engine Size:
5.3L/325
Application Notes:
OHV; M; Performance; Closed Pressure 135.0 PSI, Kit Contains: Valve Springs, Valve Locks, Spring Retainers, Valve Stem Seals, Open Pressure 348.0 PSI, Valve Spring Kit with Steel Retainers
Engine VIN Code:
M
Region:
USA
Engine Family:
CHEVY V8 SMALL BLOCK GEN III/IV GAS
Make:
CHEVROLET
Model:
SILVERADO 1500
Submodel:
LT
Beginning Year:
2007
Ending Year:
2009
Engine Type:
V8
Liter:
6.0
CID:
364
CC:
5967
Engine Size:
6.0L/364
Application Notes:
OHV; Y; Performance; Closed Pressure 135.0 PSI, Kit Contains: Valve Springs, Valve Locks, Spring Retainers, Valve Stem Seals, Open Pressure 348.0 PSI, Valve Spring Kit with Steel Retainers
Engine VIN Code:
Y
Region:
USA
Engine Family:
CHEVY V8 SMALL BLOCK GEN III/IV GAS
Make:
CHEVROLET
Model:
SILVERADO 1500
Submodel:
LTZ
Beginning Year:
2007
Ending Year:
2009
Engine Type:
V8
Liter:
5.3
CID:
325
CC:
5328
Engine Size:
5.3L/325
Application Notes:
OHV; J; Performance; Closed Pressure 135.0 PSI, Kit Contains: Valve Springs, Valve Locks, Spring Retainers, Valve Stem Seals, Open Pressure 348.0 PSI, Valve Spring Kit with Steel Retainers
Engine VIN Code:
J
Region:
USA
Engine Family:
CHEVY V8 SMALL BLOCK GEN III/IV GAS
Make:
CHEVROLET
Model:
SILVERADO 1500
Submodel:
LTZ
Beginning Year:
2007
Ending Year:
2009
Engine Type:
V8
Liter:
5.3
CID:
325
CC:
5328
Engine Size:
5.3L/325
Application Notes:
OHV; M; Performance; Closed Pressure 135.0 PSI, Kit Contains: Valve Springs, Valve Locks, Spring Retainers, Valve Stem Seals, Open Pressure 348.0 PSI, Valve Spring Kit with Steel Retainers
Engine VIN Code:
M
Region:
USA
Engine Family:
CHEVY V8 SMALL BLOCK GEN III/IV GAS
Make:
CHEVROLET
Model:
SILVERADO 1500
Submodel:
LTZ
Beginning Year:
2007
Ending Year:
2009
Engine Type:
V8
Liter:
6.0
CID:
364
CC:
5967
Engine Size:
6.0L/364
Application Notes:
OHV; Y; Performance; Closed Pressure 135.0 PSI, Kit Contains: Valve Springs, Valve Locks, Spring Retainers, Valve Stem Seals, Open Pressure 348.0 PSI, Valve Spring Kit with Steel Retainers
Engine VIN Code:
Y
Region:
USA
Engine Family:
CHEVY V8 SMALL BLOCK GEN III/IV GAS
Make:
CHEVROLET
Model:
SILVERADO 1500
Submodel:
SS
Beginning Year:
2004
Ending Year:
2006
Engine Type:
V8
Liter:
6.0
CID:
364
CC:
5967
Engine Size:
6.0L/364
Application Notes:
OHV; N; Performance; Closed Pressure 135.0 PSI, Kit Contains: Valve Springs, Valve Locks, Spring Retainers, Valve Stem Seals, Open Pressure 348.0 PSI, Valve Spring Kit with Steel Retainers
Engine VIN Code:
N
Region:
USA
Engine Family:
CHEVY V8 SMALL BLOCK GEN III/IV GAS
Make:
CHEVROLET
Model:
SILVERADO 1500
Submodel:
WT
Beginning Year:
2002
Ending Year:
2002
Engine Type:
V8
Liter:
5.3
CID:
325
CC:
5328
Engine Size:
5.3L/325
Application Notes:
OHV; T; Performance; Closed Pressure 135.0 PSI, Kit Contains: Valve Springs, Valve Locks, Spring Retainers, Valve Stem Seals, Open Pressure 348.0 PSI, Valve Spring Kit with Steel Retainers
Engine VIN Code:
T
Region:
USA
Engine Family:
CHEVY V8 SMALL BLOCK GEN III/IV GAS
Make:
CHEVROLET
Model:
SILVERADO 1500
Submodel:
WT
Beginning Year:
2002
Ending Year:
2006
Engine Type:
V8
Liter:
4.8
CID:
294
Engine Size:
4.8L/294
Application Notes:
OHV; V; Performance; Closed Pressure 135.0 PSI, Kit Contains: Valve Springs, Valve Locks, Spring Retainers, Valve Stem Seals, Open Pressure 348.0 PSI, Valve Spring Kit with Steel Retainers
Engine VIN Code:
V
Region:
USA
Engine Family:
CHEVY V8 SMALL BLOCK GEN III/IV GAS
Make:
CHEVROLET
Model:
SILVERADO 1500
Submodel:
WT
Beginning Year:
2004
Ending Year:
2006
Engine Type:
V8
Liter:
5.3
CID:
325
CC:
5328
Engine Size:
5.3L/325
Application Notes:
OHV; T; Performance; Closed Pressure 135.0 PSI, Kit Contains: Valve Springs, Valve Locks, Spring Retainers, Valve Stem Seals, Open Pressure 348.0 PSI, Valve Spring Kit with Steel Retainers
Engine VIN Code:
T
Region:
USA
Engine Family:
CHEVY V8 SMALL BLOCK GEN III/IV GAS
Make:
CHEVROLET
Model:
SILVERADO 1500
Submodel:
WT
Beginning Year:
2005
Ending Year:
2006
Engine Type:
V8
Liter:
5.3
CID:
325
CC:
5328
Engine Size:
5.3L/325
Application Notes:
OHV; B; Performance; Closed Pressure 135.0 PSI, Kit Contains: Valve Springs, Valve Locks, Spring Retainers, Valve Stem Seals, Open Pressure 348.0 PSI, Valve Spring Kit with Steel Retainers
Engine VIN Code:
B
Region:
USA