3903652 COVER AS-SOUND SUPPRESSION Caterpillar parts
314E CR, 314E LCR
Rating:
Alternative (cross code) number:
CA3903652
390-3652
3903652
CA3903652
390-3652
3903652
Weight: 17 pounds 8 kg.
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15 Jul 2025
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Outlet V-Band Clamp 3903652 Replacement for 5.9L H1C HX35
WFLNHB Part Number: 3903652 || Fitments: Replacement for Pickups 250/350 1989 || Fitments: Repalcement for Turbo (6bt) || Note: Professional installation is highly recommended || Quality: Reliable quality, easy installation, long service life
WFLNHB Part Number: 3903652 || Fitments: Replacement for Pickups 250/350 1989 || Fitments: Repalcement for Turbo (6bt) || Note: Professional installation is highly recommended || Quality: Reliable quality, easy installation, long service life
ZHWMGMD Automobile Accessories Outlet V-Band Clamp 3903652 for Dodge for Ram 2500 5.9L 1989-2002 High Performance
ZHWMGMD 100% brand new and high quality. || Made of high quality material, durable and practical to use. || Delicate and exquisite, highly match the equipment. || Solid and durable, long service life. || Easy to install and reliable to use. || Strict quality control, reliable guarantee.
ZHWMGMD 100% brand new and high quality. || Made of high quality material, durable and practical to use. || Delicate and exquisite, highly match the equipment. || Solid and durable, long service life. || Easy to install and reliable to use. || Strict quality control, reliable guarantee.
Grcfumo 2Pcs Turbo Exhaust Outlet V Band Clamp, High Hardness Tube Turbo Outlet Clamps, Exhaust Pipes Connection for Car OEM 3903652
Grcfumo HIGH COMPATIBILITY: The turbine V band clamp is designed for various applications, specifically fitting 5.9L 6bt 12V and 24V engines from 1989 to 2002, as well as 5.9L 6bt 12V and 24V engines. It also works with 4BT and 6BT engines equipped with WH1C HX35W turbos. This compatibility ensures that you have the right part for your engine needs || OEM REFERENCE: This turbo exhaust outlet V band clamp features an OEM reference number of 3903652. It is essential to verify the part number of your current clamp before purchasing to ensure a proper fit. This attention to detail helps prevent installation issues and guarantees that you receive the correct component for your vehicle || PRACTICAL FUNCTION: The clamp effectively secures the V band style flanges of both the bearing housing and the turbine housing. This functionality is crucial for maintaining a tight seal, which prevents exhaust leaks and enhances overall performance. Using this clamp ensures that your exhaust system operates efficiently and reliably || SOLID CONSTRUCTION: Constructed from high-strength metal alloy, the turbine exhaust V band clamp boasts impressive hardness and stability. This robust design minimizes the risk of deformation or loosening during operation, providing peace of mind in demanding conditions. Its strong structure supports long-term use without compromising performance || EFFECTIVE SEALING: The turbine exhaust V band clamp offers excellent sealing capabilities that help prevent exhaust leaks. This feature contributes to a quieter driving experience and enhances overall comfort. By reducing noise and maintaining a secure connection, this clamp plays a vital role in optimizing your vehicle's exhaust system performance
Grcfumo HIGH COMPATIBILITY: The turbine V band clamp is designed for various applications, specifically fitting 5.9L 6bt 12V and 24V engines from 1989 to 2002, as well as 5.9L 6bt 12V and 24V engines. It also works with 4BT and 6BT engines equipped with WH1C HX35W turbos. This compatibility ensures that you have the right part for your engine needs || OEM REFERENCE: This turbo exhaust outlet V band clamp features an OEM reference number of 3903652. It is essential to verify the part number of your current clamp before purchasing to ensure a proper fit. This attention to detail helps prevent installation issues and guarantees that you receive the correct component for your vehicle || PRACTICAL FUNCTION: The clamp effectively secures the V band style flanges of both the bearing housing and the turbine housing. This functionality is crucial for maintaining a tight seal, which prevents exhaust leaks and enhances overall performance. Using this clamp ensures that your exhaust system operates efficiently and reliably || SOLID CONSTRUCTION: Constructed from high-strength metal alloy, the turbine exhaust V band clamp boasts impressive hardness and stability. This robust design minimizes the risk of deformation or loosening during operation, providing peace of mind in demanding conditions. Its strong structure supports long-term use without compromising performance || EFFECTIVE SEALING: The turbine exhaust V band clamp offers excellent sealing capabilities that help prevent exhaust leaks. This feature contributes to a quieter driving experience and enhances overall comfort. By reducing noise and maintaining a secure connection, this clamp plays a vital role in optimizing your vehicle's exhaust system performance
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3903652
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Introduction
The problem that is described below does not have a known permanent solution. Until a permanent solution is known, use the solution that is identified below. The serial numbers of the affected units are in the process of being identified and the TIB will be updated once that information is available.Problem
There has been an issue identified in the field with the MS990C P/N 291-1913 Receivers that is used in Computer Aided Earthmoving Systems (CAES) and AccuGrade systems. This issue may show the symptoms outlined below. The problem stems from an out-of-specification (low temperature) component within the MS990C receiver. The CAES and AccuGrade systems have experienced repeated symptoms of this issue in the field. This issue may affect any CAES or AccuGrade system that is using MS990C receivers with the out-of-specification component.Symptoms
The receiver boots up in "Monitor mode":
On powerup, the receiver will boot up in "Monitor mode". When in this mode, the two outermost LEDs stay on and the middle LED flashes at 1 Hz.
The "diagnostics" screen in the AccuGrade display (CD700 and CD550A) shows "App. 0.10 required ?.?? 3.21" for the MS990C with the out-of-specification component:Notice the "MS990 - Right" Status and App. fields. Refer to Illustration 1.
Illustration 1 g01353265
The "About CAEultra" window for CAES shows "Not Available" for all the GPS information. This is also seen when the receiver is not connected. Refer to the Test below in order to confirm a suspected receiver. Refer to Illustration 2.
Illustration 2 g01353268
The "GPS" window for CAES shows "No GPS Position" at the top of the window. This is also seen when the receiver is not connected. Refer to the Test below in order to confirm a suspected receiver. Refer to Illustration 3.
Illustration 3 g01353279
The following symptoms may also be apparent with this problem:
All three LEDs (lights) on the MS990C flash on and off simultaneously at 0.5 Hz rate.
Receiver crashes unexpectedly during operation.Test Procedure
Remove the suspect MS990C from the machine.
Place the suspect MS990C in a freezer for two hours.
Remove the suspect MS990C from the freezer and place the receiver on the machine. (May also use the service cable 291-1384 Wiring Harness and a 12VDC-24VDC power supply to power up without a machine).
Once the power is applied to the suspect MS990C watch the LEDs for one of the below light patterns.
The two outermost LEDs stay on and the middle LED flashes at 1 Hz.
All three LEDs flash at approximately 0.5 Hz rate.
If the suspect MS990C demonstrated any of the above light patterns, the unit has the out-of-specification component.Solution
The issue that is described does not have a known Interim Corrective Action at this time. The serial numbers of the affected units are in process of being identified and the TIB will be updated once information is available. Information is also available through CPI issue 157974. Until an Interim Corrective Action or a Permanent solution is known, use the symptoms or test to help identify if the MS990C has the issue. If the MS990C is
The problem that is described below does not have a known permanent solution. Until a permanent solution is known, use the solution that is identified below. The serial numbers of the affected units are in the process of being identified and the TIB will be updated once that information is available.Problem
There has been an issue identified in the field with the MS990C P/N 291-1913 Receivers that is used in Computer Aided Earthmoving Systems (CAES) and AccuGrade systems. This issue may show the symptoms outlined below. The problem stems from an out-of-specification (low temperature) component within the MS990C receiver. The CAES and AccuGrade systems have experienced repeated symptoms of this issue in the field. This issue may affect any CAES or AccuGrade system that is using MS990C receivers with the out-of-specification component.Symptoms
The receiver boots up in "Monitor mode":
On powerup, the receiver will boot up in "Monitor mode". When in this mode, the two outermost LEDs stay on and the middle LED flashes at 1 Hz.
The "diagnostics" screen in the AccuGrade display (CD700 and CD550A) shows "App. 0.10 required ?.?? 3.21" for the MS990C with the out-of-specification component:Notice the "MS990 - Right" Status and App. fields. Refer to Illustration 1.
Illustration 1 g01353265
The "About CAEultra" window for CAES shows "Not Available" for all the GPS information. This is also seen when the receiver is not connected. Refer to the Test below in order to confirm a suspected receiver. Refer to Illustration 2.
Illustration 2 g01353268
The "GPS" window for CAES shows "No GPS Position" at the top of the window. This is also seen when the receiver is not connected. Refer to the Test below in order to confirm a suspected receiver. Refer to Illustration 3.
Illustration 3 g01353279
The following symptoms may also be apparent with this problem:
All three LEDs (lights) on the MS990C flash on and off simultaneously at 0.5 Hz rate.
Receiver crashes unexpectedly during operation.Test Procedure
Remove the suspect MS990C from the machine.
Place the suspect MS990C in a freezer for two hours.
Remove the suspect MS990C from the freezer and place the receiver on the machine. (May also use the service cable 291-1384 Wiring Harness and a 12VDC-24VDC power supply to power up without a machine).
Once the power is applied to the suspect MS990C watch the LEDs for one of the below light patterns.
The two outermost LEDs stay on and the middle LED flashes at 1 Hz.
All three LEDs flash at approximately 0.5 Hz rate.
If the suspect MS990C demonstrated any of the above light patterns, the unit has the out-of-specification component.Solution
The issue that is described does not have a known Interim Corrective Action at this time. The serial numbers of the affected units are in process of being identified and the TIB will be updated once information is available. Information is also available through CPI issue 157974. Until an Interim Corrective Action or a Permanent solution is known, use the symptoms or test to help identify if the MS990C has the issue. If the MS990C is
Caterpillar SIS machinery equipment:
Caterpillar SIS
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390-3652
COVER AS-SOUND SUPPRESSION
314E LCR Excavator DKD00001-UP (MACHINE) POWERED BY C4.4 Engine »
390-3652
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314E CR Excavator GMD00001-UP (MACHINE) POWERED BY C4.4 Engine »
390-3652
COVER AS-SOUND SUPPRESSION
Caterpillar parts catalog:
Parts cover Caterpillar catalog:
1090, 1190, 1190T, 120B, 120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 1290T, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 130G, 135H, 135H NA, 1390, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 143H,...
2178763
COVER-PROTECTION
311D LRR, 312D, 312D L, 312E, 312E L, 314E CR, 314E LCR, 315D L, 316E L, 318E L, 319D L, 319D LN, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 323E L, 324E L, 324E LN, 329E L, 329E LN, 336E, 336E H, 336E...
311D LRR, 312D, 312D L, 312E, 312E L, 314E CR, 314E LCR, 315D L, 316E L, 318E L, 319D L, 319D LN, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 323E L, 324E L, 324E LN, 329E L, 329E LN, 336E, 336E H, 336E...
3010091
COVER-TERMINAL
2470C, 2570C, 2670C, 2864C, 311D LRR, 311F LRR, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 312E, 312E L, 313D, 313D2, 313D2 LGP, 314D CR, 314D LCR, 314E CR, 314E LCR, 315D L, 316E L, 318D L, 318D2 L, 318...
2470C, 2570C, 2670C, 2864C, 311D LRR, 311F LRR, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 312E, 312E L, 313D, 313D2, 313D2 LGP, 314D CR, 314D LCR, 314E CR, 314E LCR, 315D L, 316E L, 318D L, 318D2 L, 318...
1859125
COVER AS-MOTOR
311D LRR, 311F LRR, 312C L, 312D, 312D L, 312E, 314D CR, 314D LCR, 314E CR, 314E LCR
311D LRR, 311F LRR, 312C L, 312D, 312D L, 312E, 314D CR, 314D LCR, 314E CR, 314E LCR
1653853
COVER
311C, 311D LRR, 311F LRR, 312C, 312C L, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 312E, 312E L, 313D, 313D2, 313D2 LGP, 314C, 314D CR, 314D LCR, 314E CR, 314E LCR, 315C, 315D L, 316E L, 318D L, 318D2 L,...
311C, 311D LRR, 311F LRR, 312C, 312C L, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 312E, 312E L, 313D, 313D2, 313D2 LGP, 314C, 314D CR, 314D LCR, 314E CR, 314E LCR, 315C, 315D L, 316E L, 318D L, 318D2 L,...
1961463
COVER
308C, 308D, 308E CR, 308E SR, 314C, 314D CR, 314D LCR, 314E CR, 314E LCR, 321C, 321D LCR, 325C, 328D LCR
308C, 308D, 308E CR, 308E SR, 314C, 314D CR, 314D LCR, 314E CR, 314E LCR, 321C, 321D LCR, 325C, 328D LCR
1633755
COVER
313D2 LGP, 314E CR, 315C, 315D L, 316E L, 318C, 318D L, 318D2 L, 319C, 319D, 319D L, 319D LN, 320C, 320C L, 320D, 320D FM, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 321C, 321D LCR, 323D L, 323D LN
313D2 LGP, 314E CR, 315C, 315D L, 316E L, 318C, 318D L, 318D2 L, 319C, 319D, 319D L, 319D LN, 320C, 320C L, 320D, 320D FM, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 321C, 321D LCR, 323D L, 323D LN
3467763
COVER AS
120K, 120K 2, 120M, 120M 2, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 140K, 140K 2, 140M, 140M 2, 140M 3, 140M 3 AWD, 14M, 160K, 160M, 160M 2, 160M 3, 160M 3 AWD, 16M, 24M, 311D LRR, 311F LRR, 312D, 312D L, ...
120K, 120K 2, 120M, 120M 2, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 140K, 140K 2, 140M, 140M 2, 140M 3, 140M 3 AWD, 14M, 160K, 160M, 160M 2, 160M 3, 160M 3 AWD, 16M, 24M, 311D LRR, 311F LRR, 312D, 312D L, ...
2116406
COVER AS
314C, 314D CR, 314D LCR, 314E CR, 314E LCR
314C, 314D CR, 314D LCR, 314E CR, 314E LCR
3346451
COVER
312E, 312E L, 314E CR, 314E LCR, 316E L, 318E L, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 323E L, 324E, 324E L, 324E LN, 329E, 329E L, 329E LN, 336E, 336E H, 336E HVG, 336E L, 336E LH, 336E LN, 336F ...
312E, 312E L, 314E CR, 314E LCR, 316E L, 318E L, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 323E L, 324E, 324E L, 324E LN, 329E, 329E L, 329E LN, 336E, 336E H, 336E HVG, 336E L, 336E LH, 336E LN, 336F ...
3444337
COVER
312E, 314E CR, 316E L, 320E, 320E RR
312E, 314E CR, 316E L, 320E, 320E RR
3639622
COVER
314E CR, 314E LCR
314E CR, 314E LCR
1501905
COVER GP-PLATFORM
AP-800C, BG-225B
AP-800C, BG-225B
3816944
COVER GP-CYLINDER BLOCK
3516B, 3516C
3516B, 3516C
1466279
COVER GP-TRANSMISSION
924G, 924GZ
924G, 924GZ
3861425
COVER GP-FUEL TANK
D7E, D7E LGP
D7E, D7E LGP
2435313
COVER GP-ACCESS
3406C, 3456
3406C, 3456
2527470
COVER GP-EXTENSION BOX
3508, 3508B, 3512, 3512B, 3512C, 3516, 3516B, 3516C, C175-16, C27, C32
3508, 3508B, 3512, 3512B, 3512C, 3516, 3516B, 3516C, C175-16, C27, C32
3301608
COVER GP-ACCESS
314D CR, 314D LCR
314D CR, 314D LCR
1400980
COVER GP-CYLINDER BLOCK
G3606, G3606B
G3606, G3606B
1884686
COVER GP-FRONT HOUSING
797, 797B
797, 797B
2136457
COVER GP-CAMSHAFT
3606, 3608, C280-6, C280-8, G3606B, G3608
3606, 3608, C280-6, C280-8, G3606B, G3608
2658335
COVER GP-FENDER
303C CR
303C CR
3745292
COVER GP-CIRCUIT BREAKER
C4.4, C6.6
C4.4, C6.6