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MUFFLER AS 7E3683 - Caterpillar


7E3683 MUFFLER AS Caterpillar parts D6H, D6H XL, D6H XR
Rating:
75
Alternative (cross code) number:
CA7E3683
7E-3683
7E3683
Caterpillar 7E3683 MUFFLER AS
Weight: 25 pounds 11 kg.
Information:
BODY LENGTH  336.6  mm
INLET ID  102.39  mm
OUTLET OD  101.6  mm
PROTECTIVE SHIELD 
WITH EJECTOR 
WITH MOUNTING BRACKET 
WITH OUTER WRAP 
BODY DIAMETER/WIDTH  257 
OVERALL LENGTH  565.2 
OVERALL HEIGHT 

Buy MUFFLER AS 7E3683 Caterpillar genuine, new aftermarket tractor parts with delivery
TRACK-TYPE TRACTOR,

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$294.07

28 May 2025

US: prysiazh
for Muffler Fits CAT Fits Caterpillar 6A 6S 6SU 6 D6H D6H XL D6H XR D6R 56H Models 1
RATION For Muffler Fits CAT Fits Caterpillar 6A 6S 6SU 6 D6H D6H XL D6H XR D6R 56H Models 1 || Muffler fits CAT and Caterpillar models including 6A, 6S, 6SU, 6 D6H, D6H XL, D6H XR, D6R, and 56H, perfect replacement part for your equipment. || Precisionengineered for optimal performance, designed to meet or exceed specifications, easy to install for maintenance. || Elevate your garden beauty with our precision garden replacement parts. || To ensure compatibility, please check the product dimensions and review the provided images closely.
$179.99

22 Apr 2025
29.0[13.05] pounds
US: RAParts Inc.
RAParts 7E3683 - Muffler A. 1125088 7W4929 Fits Catepillar (Fits CAT)
Reliable Aftermarket Parts One New Aftermarket Replacement 1126088 Muffler AS Fits Caterpillar || Fits Models: 6A, 6S, 6SU 6, D6H, D6H XL, D6H XR, D6R 56H || Replaces Part Number: 1125088 || Please Verify Part Number Before Ordering || OEM Numbers Are Provided for Reference Only. Please Verify Fit Prior To Ordering.
$179.99

11 Apr 2025
24.9[11.21] pounds
US: Stevens Lake Pa
One New Muffler Fits CAT, Fits Caterpillar 6A 6S 6SU 6 D6H D6H XL D6H XR D6R 56H Models Interchangeable with 112-5088, 112-5088-A, 1125088, 1125088-A, 7E-3683, 7E-3683-A, 7E3683, 7E3683-A, 7W49
Stevens Lake Parts One New Aftermarket Replacement Muffler || This Is An Aftermarket Replacement Part Made To Meet Or Exceed OEM Specifications.
Number on catalog scheme: 1
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Compatible equipment models: 7E3683:

TRACK-TYPE TRACTOR  D6H   D6H XL   D6H XR   Caterpillar

Information:

The Engine Control Module (ECM) contains no moving parts. Replacement of the ECM can be costly. Replacement can also be a time consuming task. Follow the troubleshooting procedures in this manual in order to ensure that replacing the ECM will correct the problem. Verify that the suspect ECM is the cause of the problem.A test ECM can be used to determine if the ECM is faulty. Refer to Troubleshooting, "Test ECM Mode".
If the flash file and engine application are not matched, engine damage may result.
Perform the following procedure in order to replace the ECM:
Record the configuration data:
Try to establish communication between the Caterpillar Electronic Technician (ET) and the ECM. Proceed to Test Step 2 if Cat ET does not communicate with the ECM.
Print the parameters from the "Configuration" screen on Cat ET. If a printer is unavailable, record all of the parameters.
Obtain the customer passwords from the vehicle owner. Access the customer specified parameters with Cat ET. Record the value of each customer parameter.
Record ECM lifetime totals.________
Record any logged diagnostic codes. ________Note: If the customer passwords are not available proceed to Troubleshooting, "Customer Passwords" for details that are related to customer passwords.
Use the "Copy Configuration/ECM Replacement" feature that is found under the "Service" menu on Cat ET. Select "Load from ECM" in order to copy the configuration data from the suspect ECM.Note: If the "Copy Configuration" process fails and the parameters are not obtained in Step 5.a, the parameters must be obtained elsewhere. Some of the system configuration parameters are stamped on the engine information plate. The aftertreatment identification information is stamped on the CEM identification plate. Most of the parameters must be obtained from the factory. Parameters that are related to customer specified parameters must be obtained from the customer or from the Original Equipment Manufacturer (OEM).
Remove the ECM:
Turn the keyswitch OFF.
Disconnect the P1 and P2 connectors.
Disconnect the ECM ground strap.
Remove the mounting hardware at each corner of the ECM.
Install the replacement ECM:
Use the old mounting hardware to install the replacement ECM.
Connect the ECM ground strap.
Connect the P1 and P2 connectors. Refer to Troubleshooting, "Electrical Connectors - Inspect" for the correct torque values.
Configure the replacement ECM:
Flash program the latest available flash file into the ECM. Refer to Troubleshooting, "ECM Software - Install" for the correct procedure.
Use Cat ET to match the engine application and the interlock code if the replacement ECM was used for a different application.Note: Two sets of factory passwords are required in order to program the Aftertreatment parameters.
If the "Copy Configuration" process from Step 1 was successful, return to the "Copy Configuration/ECM Replacement" screen on Cat ET and select "Program ECM". Proceed to Step 4.e when programming is complete.
If the "Copy Configuration" process from Step 1 was unsuccessful, manually program the ECM parameters. The parameters must match the parameters from Step 1.
Program the engine monitoring system, if necessary.
Calibrate the engine speed/timing if there is a diagnostic code for speed/timing sensor calibration. The procedure is in Troubleshooting, "Timing - Calibrate".Note: If an engine is a

Caterpillar parts catalog:

Caterpillar parts catalog
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D6H Series II XL Track-Type Tractor Power Shift 8ZJ00001-UP (MACHINE) POWERED BY 3306 Engine
D6H XL Series II Track-Type Tractor 9LK00001-UP (MACHINE) POWERED BY 3306 Engine
D6H XR Series II Track-Type Tractor Differential Steering 1YL00001-UP (MACHINE) POWERED BY 3306 Engine


Parts muffler Caterpillar catalog:

8N3729 MUFFLER GP
D6H, D6H XL, D6H XR
1159706 MUFFLER GP
D6H, D6H XL, D6H XR, D6R
1125088 MUFFLER AS
D6H, D6H XL, D6H XR, D6R
2W3597 MUFFLER AS
D4H, D4H XL, D4HTSK III, D5H, D5H XL, D5HTSK II
1649633 MUFFLER AS
578, 583R, D8N, D8R, D8R II
2265611 MUFFLER AS
973C, D6R, D6R II, D6R STD
1260734 MUFFLER AS
933, 933C, D3C III, D4C III
4N8941 MUFFLER AS
140G, 14G, D6C, D6D, D6E SR
2Y6555 MUFFLER AS
D6D, D6D SR, D6E SR
1125088 MUFFLER AS
D6H, D6H XL, D6H XR, D6R
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