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GM 10376413
Muffler

1999-2007 GM

Customer Questions & Expert Answers (6)
GM 10376413 Muffler
  • Part Description
    Muffler, Exhaust; Direct-Fit Exhaust; Exhaust System Kit
  • Replaces
    15040398, 15187874, 15128251, 15756778
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Vehicle Fitment

    Year Make Model Trim Engine
    1999-2007 Chevrolet Silverado 1500Base, Hybrid, LS, LT, LTZ, WT, Z71 Off-Road8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 5.3 L GAS
    2007 Chevrolet Silverado 1500 ClassicHybrid, LS, LT, WT8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 5.3 L GAS
    1999-2000 Chevrolet Silverado 2500Base, LS, LT8 Cyl 5.3 L GAS
    1999-2007 GMC Sierra 1500Base, HT, Hybrid, SL, SLE, SLT, WT8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 5.3 L GAS
    2007 GMC Sierra 1500 ClassicHybrid, SL, SLE, SLT, WT8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 5.3 L GAS
    1999-2000 GMC Sierra 2500SL, SLE, SLT8 Cyl 5.3 L GAS
    Warning: California's Proposition 65
  • Customer Questions & Expert Answers

    Q:
    Is this 10376413 designed for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 10376413 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    What is the torque specification for tightening the exhaust pipe bolts for the 2006 Chevrolet Silverado 1500? Posted by Customer
    A:
    Tighten the exhaust pipe bolts in the specified sequence to 53 Nm (39 ft. lbs.).
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Exhaust Pipe
    Q:
    How should the muffler be installed for the 2004 GMC Sierra 1500? Posted by Customer
    A:
    Install the muffler onto the insulators.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Muffler
    Q:
    What is required for 6.0L engines with RPO Y91 during installation for the 2006 GMC Sierra 1500? Posted by Customer
    A:
    Install a new seal for 6.0L engines with RPO Y91, and then install the exhaust manifold pipe.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Exhaust Pipe
    Q:
    How should the insulators be removed for a 4.8L engine for the 2007 GMC Sierra 1500? Posted by Customer
    A:
    With assistance, remove the insulators from the front and rear muffler assembly hangers.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Muffler
    Q:
    How do you secure the new muffler for the 2006 GMC Sierra 1500? Posted by Customer
    A:
    Install the muffler onto the insulators and secure it with the exhaust muffler nuts, tightening them to 40 Nm (30 ft. lbs.).
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Muffler
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM Muffler 10376413 Designed for Proper Fit and Performance

Original OEM GM parts deliver superior quality and meet all performance standards needed for optimal automotive operation. The authentic part identified by 10376413 Muffler is available in the market under the name GM Exhaust Pipe, Muffler. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 10376413 Muffler fits certain Chevrolet Silverado 1500, Silverado 2500, Silverado 1500 Classic models, as well as GMC Sierra 1500, Sierra 2500, Sierra 1500 Classic models.
The original GM component designated by manufacturer part number 10376413 maintains top performance when functioning as the Muffler, Exhaust; Direct-Fit Exhaust; Exhaust System Kit unit. The component 10376413 is constructed from durable material and its dimensions span 101.4 x 32.8 x 103.0 inches while weighing 70.70 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. The part 10376413 has available replacement options 15040398, 15187874, 15128251, 15756778. GM manufacturer provides a warranty that ensures reliable operation of this product. The Shipping Policy and Return Policy pages outline complete details regarding shipping procedures and return processes.
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