Melling High-Pressure Oil Pump Springs 29555

Melling High-Pressure Oil Pump Springs 29555

MEL-29555

5 out of 5 stars ( 1 )

Part Number: MEL-29555

Estimated Ship Date: Monday 10/19/2026

$10.99

Results Found: 608

Make:
AVANTI
Model:
II
Submodel:
BASE
Beginning Year:
2001
Ending Year:
2004
Engine Type:
V8
Liter:
5.7
CID:
350
Engine Size:
5.7L/350
Engine Family:
CHEVY SMALL BLOCK GEN III/IV LS V8 GAS
Engine VIN Code:
G
Application Notes:
5.7L--CC-350CID-8-V (37); 3.90-99.0-3.62-92.0 (166); LS1; Chevrolet; Performance; And Shim Used In GM Oil Pump Number 19301144 For The Limited Edition COPO Camaro, Note: Changing The Relief Spring Will Not Change Low Idle Oil Pressure, Relief Pressure 55 Pounds, Use With Caution, This Pressure Relief Spring Is Designed To Be A High Pre
Region:
USA
Make:
AVANTI
Model:
II
Submodel:
BASE
Beginning Year:
2001
Ending Year:
2004
Engine Type:
V8
Liter:
5.7
CID:
350
Engine Size:
5.7L/350
Engine Family:
CHEVY SMALL BLOCK GEN III/IV LS V8 GAS
Engine VIN Code:
G
Application Notes:
LS1; Chevrolet; Performance; And Shim Used In GM Oil Pump Number 19301144 For The Limited Edition COPO Camaro, Note: Changing The Relief Spring Will Not Change Low Idle Oil Pressure, Relief Pressure 55 Pounds, Use With Caution, This Pressure Relief Spring Is Designed To Be A High Pre
Region:
USA
Make:
BUICK
Model:
RAINIER
Submodel:
CXL
Beginning Year:
2004
Ending Year:
2004
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
Engine VIN Code:
P
Application Notes:
P; Performance; And Shim Used In GM Oil Pump Number 19301144 For The Limited Edition COPO Camaro, Note: Changing The Relief Spring Will Not Change Low Idle Oil Pressure, Relief Pressure 55 Pounds, Use With Caution, This Pressure Relief Spring Is Designed To Be A High Pre
Region:
USA
Make:
BUICK
Model:
RAINIER
Submodel:
CXL PLUS
Beginning Year:
2004
Ending Year:
2004
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
Engine VIN Code:
P
Application Notes:
P; Performance; And Shim Used In GM Oil Pump Number 19301144 For The Limited Edition COPO Camaro, Note: Changing The Relief Spring Will Not Change Low Idle Oil Pressure, Relief Pressure 55 Pounds, Use With Caution, This Pressure Relief Spring Is Designed To Be A High Pre
Region:
USA
Make:
CADILLAC
Model:
CTS
Submodel:
V
Beginning Year:
2004
Ending Year:
2005
Engine Type:
V8
Liter:
5.7
CID:
346
Engine Size:
5.7L/346
Engine Family:
CHEVY SMALL BLOCK GEN III/IV LS V8 GAS
Engine VIN Code:
S
Application Notes:
5.7L--CC-346CID-8-V (757); 3.90-99.0-3.62-92.0 (166); S; Performance; And Shim Used In GM Oil Pump Number 19301144 For The Limited Edition COPO Camaro, Note: Changing The Relief Spring Will Not Change Low Idle Oil Pressure, Relief Pressure 55 Pounds, Use With Caution, This Pressure Relief Spring Is Designed To Be A High Pre
Region:
USA
Make:
CADILLAC
Model:
CTS
Submodel:
V
Beginning Year:
2004
Ending Year:
2005
Engine Type:
V8
Liter:
5.7
CID:
346
Engine Size:
5.7L/346
Engine Family:
CHEVY SMALL BLOCK GEN III/IV LS V8 GAS
Engine VIN Code:
S
Application Notes:
S; Performance; And Shim Used In GM Oil Pump Number 19301144 For The Limited Edition COPO Camaro, Note: Changing The Relief Spring Will Not Change Low Idle Oil Pressure, Relief Pressure 55 Pounds, Use With Caution, This Pressure Relief Spring Is Designed To Be A High Pre
Region:
USA
Make:
CADILLAC
Model:
CTS
Submodel:
V
Beginning Year:
2006
Ending Year:
2007
Engine Type:
V8
Liter:
6.0
CID:
364
CC:
5967
Engine Size:
6.0L/364
Engine Family:
CHEVY SMALL BLOCK GEN III/IV LS V8 GAS
Engine VIN Code:
U
Application Notes:
6.0L-5967CC-364CID-8-V (183); 4.00-101.6-3.62-92.0 (161); U; Performance; And Shim Used In GM Oil Pump Number 19301144 For The Limited Edition COPO Camaro, Note: Changing The Relief Spring Will Not Change Low Idle Oil Pressure, Relief Pressure 55 Pounds, Use With Caution, This Pressure Relief Spring Is Designed To Be A High Pre
Region:
USA
Make:
CADILLAC
Model:
ESCALADE
Submodel:
BASE
Beginning Year:
2002
Ending Year:
2005
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
Engine VIN Code:
T
Application Notes:
T; Performance; And Shim Used In GM Oil Pump Number 19301144 For The Limited Edition COPO Camaro, Note: Changing The Relief Spring Will Not Change Low Idle Oil Pressure, Relief Pressure 55 Pounds, Use With Caution, This Pressure Relief Spring Is Designed To Be A High Pre
Region:
USA
Make:
CADILLAC
Model:
ESCALADE
Submodel:
BASE
Beginning Year:
2002
Ending Year:
2006
Engine Type:
V8
Liter:
6.0
CID:
364
CC:
5967
Engine Size:
6.0L/364
Engine Family:
CHEVY SMALL BLOCK GEN III/IV LS V8 GAS
Engine VIN Code:
N
Application Notes:
N; Performance; And Shim Used In GM Oil Pump Number 19301144 For The Limited Edition COPO Camaro, Note: Changing The Relief Spring Will Not Change Low Idle Oil Pressure, Relief Pressure 55 Pounds, Use With Caution, This Pressure Relief Spring Is Designed To Be A High Pre
Region:
USA
Make:
CADILLAC
Model:
ESCALADE ESV
Submodel:
BASE
Beginning Year:
2003
Ending Year:
2006
Engine Type:
V8
Liter:
6.0
CID:
364
CC:
5967
Engine Size:
6.0L/364
Engine Family:
CHEVY SMALL BLOCK GEN III/IV LS V8 GAS
Engine VIN Code:
N
Application Notes:
N; Performance; And Shim Used In GM Oil Pump Number 19301144 For The Limited Edition COPO Camaro, Note: Changing The Relief Spring Will Not Change Low Idle Oil Pressure, Relief Pressure 55 Pounds, Use With Caution, This Pressure Relief Spring Is Designed To Be A High Pre
Region:
USA
Make:
CADILLAC
Model:
ESCALADE EXT
Submodel:
BASE
Beginning Year:
2002
Ending Year:
2006
Engine Type:
V8
Liter:
6.0
CID:
364
CC:
5967
Engine Size:
6.0L/364
Engine Family:
CHEVY SMALL BLOCK GEN III/IV LS V8 GAS
Engine VIN Code:
N
Application Notes:
N; Performance; And Shim Used In GM Oil Pump Number 19301144 For The Limited Edition COPO Camaro, Note: Changing The Relief Spring Will Not Change Low Idle Oil Pressure, Relief Pressure 55 Pounds, Use With Caution, This Pressure Relief Spring Is Designed To Be A High Pre
Region:
USA
Make:
CHEVROLET
Model:
AVALANCHE 1500
Submodel:
BASE
Beginning Year:
2002
Ending Year:
2005
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
Engine VIN Code:
T
Application Notes:
T; Performance; And Shim Used In GM Oil Pump Number 19301144 For The Limited Edition COPO Camaro, Note: Changing The Relief Spring Will Not Change Low Idle Oil Pressure, Relief Pressure 55 Pounds, Use With Caution, This Pressure Relief Spring Is Designed To Be A High Pre
Region:
USA
Make:
CHEVROLET
Model:
AVALANCHE 1500
Submodel:
BASE
Beginning Year:
2005
Ending Year:
2005
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 FLEX FUEL
Engine VIN Code:
Z
Application Notes:
5.3L-5328CC-325CID-8-V (743); 3.78-96.0-3.62-92.0 (512); Z; Performance; And Shim Used In GM Oil Pump Number 19301144 For The Limited Edition COPO Camaro, Note: Changing The Relief Spring Will Not Change Low Idle Oil Pressure, Relief Pressure 55 Pounds, Use With Caution, This Pressure Relief Spring Is Designed To Be A High Pre
Region:
USA
Make:
CHEVROLET
Model:
AVALANCHE 1500
Submodel:
LS
Beginning Year:
2005
Ending Year:
2006
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 FLEX FUEL
Engine VIN Code:
Z
Application Notes:
Z; Performance; And Shim Used In GM Oil Pump Number 19301144 For The Limited Edition COPO Camaro, Note: Changing The Relief Spring Will Not Change Low Idle Oil Pressure, Relief Pressure 55 Pounds, Use With Caution, This Pressure Relief Spring Is Designed To Be A High Pre
Region:
USA
Make:
CHEVROLET
Model:
AVALANCHE 1500
Submodel:
LS
Beginning Year:
2005
Ending Year:
2006
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
Engine VIN Code:
T
Application Notes:
5.3L-5328CC-325CID-8-V (743); 3.78-96.0-3.62-92.0 (512); T; Performance; And Shim Used In GM Oil Pump Number 19301144 For The Limited Edition COPO Camaro, Note: Changing The Relief Spring Will Not Change Low Idle Oil Pressure, Relief Pressure 55 Pounds, Use With Caution, This Pressure Relief Spring Is Designed To Be A High Pre
Region:
USA
Make:
CHEVROLET
Model:
AVALANCHE 1500
Submodel:
LT
Beginning Year:
2005
Ending Year:
2006
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 FLEX FUEL
Engine VIN Code:
Z
Application Notes:
Z; Performance; And Shim Used In GM Oil Pump Number 19301144 For The Limited Edition COPO Camaro, Note: Changing The Relief Spring Will Not Change Low Idle Oil Pressure, Relief Pressure 55 Pounds, Use With Caution, This Pressure Relief Spring Is Designed To Be A High Pre
Region:
USA
Make:
CHEVROLET
Model:
AVALANCHE 1500
Submodel:
LT
Beginning Year:
2005
Ending Year:
2006
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
Engine VIN Code:
T
Application Notes:
5.3L-5328CC-325CID-8-V (743); 3.78-96.0-3.62-92.0 (512); T; Performance; And Shim Used In GM Oil Pump Number 19301144 For The Limited Edition COPO Camaro, Note: Changing The Relief Spring Will Not Change Low Idle Oil Pressure, Relief Pressure 55 Pounds, Use With Caution, This Pressure Relief Spring Is Designed To Be A High Pre
Region:
USA
Make:
CHEVROLET
Model:
AVALANCHE 1500
Submodel:
NORTH FACE
Beginning Year:
2002
Ending Year:
2003
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
Engine VIN Code:
T
Application Notes:
T; Performance; And Shim Used In GM Oil Pump Number 19301144 For The Limited Edition COPO Camaro, Note: Changing The Relief Spring Will Not Change Low Idle Oil Pressure, Relief Pressure 55 Pounds, Use With Caution, This Pressure Relief Spring Is Designed To Be A High Pre
Region:
USA
Make:
CHEVROLET
Model:
AVALANCHE 1500
Submodel:
ON ROAD EDITION
Beginning Year:
2002
Ending Year:
2003
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
Engine VIN Code:
T
Application Notes:
T; Performance; And Shim Used In GM Oil Pump Number 19301144 For The Limited Edition COPO Camaro, Note: Changing The Relief Spring Will Not Change Low Idle Oil Pressure, Relief Pressure 55 Pounds, Use With Caution, This Pressure Relief Spring Is Designed To Be A High Pre
Region:
USA
Make:
CHEVROLET
Model:
AVALANCHE 1500
Submodel:
WBH
Beginning Year:
2003
Ending Year:
2003
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
Engine VIN Code:
T
Application Notes:
T; Performance; And Shim Used In GM Oil Pump Number 19301144 For The Limited Edition COPO Camaro, Note: Changing The Relief Spring Will Not Change Low Idle Oil Pressure, Relief Pressure 55 Pounds, Use With Caution, This Pressure Relief Spring Is Designed To Be A High Pre
Region:
USA
Make:
CHEVROLET
Model:
AVALANCHE 1500
Submodel:
Z66
Beginning Year:
2004
Ending Year:
2006
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
Engine VIN Code:
T
Application Notes:
T; Performance; And Shim Used In GM Oil Pump Number 19301144 For The Limited Edition COPO Camaro, Note: Changing The Relief Spring Will Not Change Low Idle Oil Pressure, Relief Pressure 55 Pounds, Use With Caution, This Pressure Relief Spring Is Designed To Be A High Pre
Region:
USA
Make:
CHEVROLET
Model:
AVALANCHE 1500
Submodel:
Z66
Beginning Year:
2005
Ending Year:
2006
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 FLEX FUEL
Engine VIN Code:
Z
Application Notes:
Z; Performance; And Shim Used In GM Oil Pump Number 19301144 For The Limited Edition COPO Camaro, Note: Changing The Relief Spring Will Not Change Low Idle Oil Pressure, Relief Pressure 55 Pounds, Use With Caution, This Pressure Relief Spring Is Designed To Be A High Pre
Region:
USA
Make:
CHEVROLET
Model:
AVALANCHE 1500
Submodel:
Z71
Beginning Year:
2002
Ending Year:
2006
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
Engine VIN Code:
T
Application Notes:
T; Performance; And Shim Used In GM Oil Pump Number 19301144 For The Limited Edition COPO Camaro, Note: Changing The Relief Spring Will Not Change Low Idle Oil Pressure, Relief Pressure 55 Pounds, Use With Caution, This Pressure Relief Spring Is Designed To Be A High Pre
Region:
USA
Make:
CHEVROLET
Model:
AVALANCHE 1500
Submodel:
Z71
Beginning Year:
2005
Ending Year:
2006
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 FLEX FUEL
Engine VIN Code:
Z
Application Notes:
Z; Performance; And Shim Used In GM Oil Pump Number 19301144 For The Limited Edition COPO Camaro, Note: Changing The Relief Spring Will Not Change Low Idle Oil Pressure, Relief Pressure 55 Pounds, Use With Caution, This Pressure Relief Spring Is Designed To Be A High Pre
Region:
USA
Make:
CHEVROLET
Model:
AVALANCHE
Submodel:
LS
Beginning Year:
2007
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
Engine VIN Code:
J
Application Notes:
J; Performance; And Shim Used In GM Oil Pump Number 19301144 For The Limited Edition COPO Camaro, Note: Changing The Relief Spring Will Not Change Low Idle Oil Pressure, Relief Pressure 55 Pounds, Use With Caution, This Pressure Relief Spring Is Designed To Be A High Pre
Region:
USA

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