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2003
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Automatic Transmissions
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2003
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The 4L60/4L65E transmission spans many years and applications throughout the GM line-up. A 4 speed transmission designed for longitudinal mounted engines made it perfect for two wheel drive and 4x4 applications making it versatile for use in many car and trucks. It was the successor to the TH700R4 and was eventually replaced by the 6L80 transmission. Each NAPC transmission is remanufactured usin
400-03461
$0.00
The 4L60/4L65E transmission spans many years and applications throughout the GM line-up. A 4 speed transmission designed for longitudinal mounted engines made it perfect for two wheel drive and 4x4 applications making it versatile for use in many car and trucks. It was the successor to the TH700R4 and was eventually replaced by the 6L80 transmission. Each NAPC transmission is remanufactured using an extensive build process which includes tearing down the unit to the case, thoroughly cleaning with high pressure washers and inspection before proceeding. After a thorough inspection the unit is assembled with an overhaul kit with all new gaskets, seals, rings, bearings, frictions, steels and a filter. All hard parts are either requalified, machined to specific tolerances or replaced with OE or better components. The valve body is built with new solenoids and dyno tested on NAPC’s valve body dyno before being installed into the unit. Then the transmission is fitted with a remanufactured torque converter and dyno tested as one to simulate real world conditions to check pressures, input/output speeds and fluid flow before it is shipped out. All Units include the torque converter, a 3 year/160 000KM non-commercial warranty and return shipping is included in your shipping price. On top of NAPC’s standard build process, this unit also receives these updates and enhancements to improve the longevity and durability of the transmission: -Viton Servo D-Ring Seals -Oversized Pressure Regulator Valve, Boost Valve and Actuator Feed Limit Valve -Updated TCC Apply Valve and Servo Release Check Valve - Pin less Accumulator Pistons and improved springs - Separator Plate modifications to improve 3-4 shift -Wide Sun Gear Bushing -New Pump Rotors and Vanes
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The 4L60/4L65E transmission spans many years and applications throughout the GM line-up. A 4 speed transmission designed for longitudinal mounted engines made it perfect for two wheel drive and 4x4 applications making it versatile for use in many car and trucks. It was the successor to the TH700R4 and was eventually replaced by the 6L80 transmission. Each NAPC transmission is remanufactured usin
400-03461
$0.00
The 4L60/4L65E transmission spans many years and applications throughout the GM line-up. A 4 speed transmission designed for longitudinal mounted engines made it perfect for two wheel drive and 4x4 applications making it versatile for use in many car and trucks. It was the successor to the TH700R4 and was eventually replaced by the 6L80 transmission. Each NAPC transmission is remanufactured using an extensive build process which includes tearing down the unit to the case, thoroughly cleaning with high pressure washers and inspection before proceeding. After a thorough inspection the unit is assembled with an overhaul kit with all new gaskets, seals, rings, bearings, frictions, steels and a filter. All hard parts are either requalified, machined to specific tolerances or replaced with OE or better components. The valve body is built with new solenoids and dyno tested on NAPC’s valve body dyno before being installed into the unit. Then the transmission is fitted with a remanufactured torque converter and dyno tested as one to simulate real world conditions to check pressures, input/output speeds and fluid flow before it is shipped out. All Units include the torque converter, a 3 year/160 000KM non-commercial warranty and return shipping is included in your shipping price. On top of NAPC’s standard build process, this unit also receives these updates and enhancements to improve the longevity and durability of the transmission: -Viton Servo D-Ring Seals -Oversized Pressure Regulator Valve, Boost Valve and Actuator Feed Limit Valve -Updated TCC Apply Valve and Servo Release Check Valve - Pin less Accumulator Pistons and improved springs - Separator Plate modifications to improve 3-4 shift -Wide Sun Gear Bushing -New Pump Rotors and Vanes
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The 4L60/4L65E transmission spans many years and applications throughout the GM line-up. A 4 speed transmission designed for longitudinal mounted engines made it perfect for two wheel drive and 4x4 applications making it versatile for use in many car and trucks. It was the successor to the TH700R4 and was eventually replaced by the 6L80 transmission. Each NAPC transmission is remanufactured usin
400-03461
$0.00
The 4L60/4L65E transmission spans many years and applications throughout the GM line-up. A 4 speed transmission designed for longitudinal mounted engines made it perfect for two wheel drive and 4x4 applications making it versatile for use in many car and trucks. It was the successor to the TH700R4 and was eventually replaced by the 6L80 transmission. Each NAPC transmission is remanufactured using an extensive build process which includes tearing down the unit to the case, thoroughly cleaning with high pressure washers and inspection before proceeding. After a thorough inspection the unit is assembled with an overhaul kit with all new gaskets, seals, rings, bearings, frictions, steels and a filter. All hard parts are either requalified, machined to specific tolerances or replaced with OE or better components. The valve body is built with new solenoids and dyno tested on NAPC’s valve body dyno before being installed into the unit. Then the transmission is fitted with a remanufactured torque converter and dyno tested as one to simulate real world conditions to check pressures, input/output speeds and fluid flow before it is shipped out. All Units include the torque converter, a 3 year/160 000KM non-commercial warranty and return shipping is included in your shipping price. On top of NAPC’s standard build process, this unit also receives these updates and enhancements to improve the longevity and durability of the transmission: -Viton Servo D-Ring Seals -Oversized Pressure Regulator Valve, Boost Valve and Actuator Feed Limit Valve -Updated TCC Apply Valve and Servo Release Check Valve - Pin less Accumulator Pistons and improved springs - Separator Plate modifications to improve 3-4 shift -Wide Sun Gear Bushing -New Pump Rotors and Vanes
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4L60E
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ALLISON 1000 5SPD
CD4E
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03-04 GM ALLISON 1K STOCK 4X4 LB7 LARGE THREADS
without PTO
AltOEMNumber
Clear
5086264AA
5086268AA
5086355AB
5103353AA
FW8319090A
FW9319090
FW9319090A
TagID
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1C3P-FB
3BSP
3KCD
3KZD
3L8P-GA
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3L8P-GC
3L8P-HA
3L8P-HB
3L8P-HC
52119091AD
52119099AD
52119434AA
52119449AA
52119451AA
52854003AA
52854096AA
52854217AA
E007169
E008020
ZBM
ZEU
AltTagID
Clear
PRB-GJ
PRB-GJ1
PartNumber
Clear
T771AA
T1659AC
T2098AA
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T2415AA
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T6207BB
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20590294
20590746
20590814
20591701
20591702
20591703
20591704
20591705
20593224
20593225
20593243
20593257
20593258
20595278
20595279
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20595283
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20595457
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20596206
20596207
20596208
20596504
20596515
20596518
20597033
20597035
20597037
20597039
20597041
20597043
20597044
20597245
20597346
20597788
20597789
20597871
20597875
20598774
20598868
20602028
20602029
20603125
20603126
20603127
20603285
20611845
20611873
20613044
20615253
20615254
20615958
20616781
20616782
20616858
20616859
20632168
YearID
Clear
2003
FuelTypeName
Clear
GAS
TransmissionControlTypeName
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Automatic
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5086264AA
5086268AA
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PRB-GJ1
AppNumber
20590294
20590746
20590814
20591701
20591702
20591703
20591704
20591705
20593224
20593225
20593243
20593257
20593258
20595278
20595279
20595280
20595281
20595282
20595283
20595284
20595285
20595456
20595457
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20595706
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20597044
20597245
20597346
20597788
20597789
20597871
20597875
20598774
20598868
20602028
20602029
20603125
20603126
20603127
20603285
20611845
20611873
20613044
20615253
20615254
20615958
20616781
20616782
20616858
20616859
20632168
Cylinders
10
6
8
DriveType
2wd
4x4
AWD
Liter
3.0
4.7
4.8
5.3
5.7
5.9
6.0
6.6
7.3
8.0
Make
Cadillac
Chevrolet
Dodge
Ford
GMC
Hummer
Isuzu
Jeep
Mazda
Model
Ascender
Avalanche 1500
Dakota
Durango
Envoy XL
Escalade
Escalade ESV
Escalade EXT
Escape
Express 1500
Express 2500
F-450 Super Duty
F-550 Super Duty
Grand Cherokee
H2
Ram 1500
Ram 2500
Ram 3500
Savana 1500
Savana 2500
Sierra 1500
Sierra 1500 HD
Sierra 2500
Sierra 2500 HD
Sierra 3500
Silverado 1500
Silverado 1500 HD
Silverado 2500
Silverado 2500 HD
Silverado 3500
Suburban 1500
Suburban 2500
Tahoe
Trailblazer EXT
Tribute
Yukon
Yukon XL 1500
Yukon XL 2500
PartNumber
T1659AC
T2098AA
T2099AA
T2415AA
T3078AA
T3079AA
T6207AA
T6207BA
T6207BB
T6219AA
T7205AA
T7217AA
T771AA
T9010AA
Qualifiers
03-04 GM ALLISON 1K STOCK 4X4 LB7 LARGE THREADS
without PTO
RRTime
10.2
10.8
4.8
5.5
5.6
6.5
6.9
7.2
7.7
7.8
8
8.3
8.5
8.9
9.8
TagID
1C3P-FB
3BSP
3KCD
3KZD
3L8P-GA
3L8P-GB
3L8P-GC
3L8P-HA
3L8P-HB
3L8P-HC
52119091AD
52119099AD
52119434AA
52119449AA
52119451AA
52854003AA
52854096AA
52854217AA
E007169
E008020
ZBM
ZEU
TransmissionMfrCode
1000/M74
48RE
4L60-E
4L80-E
4R100
545RFE
CD4E
TransmissionNumSpeeds
4
5
TransType
48RE
4L60E
4L65E
4L80E
4R100
545RFE
ALLISON 1000 5SPD
CD4E
FuelTypeName
GAS
TransmissionControlTypeName
Automatic
YearID
2003
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