Make sure this part fits

GM 15263858
Alternator

2006-2007 GM

Customer Questions & Expert Answers (4)
GM 15263858 Alternator
GM 15263858 Alternator
  • Part Description
    Generator Assembly
  • Replaces
    10392759
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Vehicle Fitment

    Year Make Model Trim Engine
    2006 Cadillac Escalade EXTBase8 Cyl 6.0 L GAS
    2006 Chevrolet Avalanche 1500LS, LT, Z66, Z718 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
    2006 Chevrolet Avalanche 2500LS, LT8 Cyl 8.1 L GAS
    2006-2007 Chevrolet Silverado 1500LS, LT, SS, WT6 Cyl 4.3 L GAS, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
    2007 Chevrolet Silverado 1500 ClassicLS, WT6 Cyl 4.3 L GAS
    2006 Chevrolet Silverado 1500 HDLT8 Cyl 6.0 L GAS
    2006 Chevrolet Suburban 2500LS, LT8 Cyl 6.0 L GAS, 8 Cyl 8.1 L GAS
    2006-2007 GMC Sierra 1500Denali, SL, SLE, SLT, WT6 Cyl 4.3 L GAS, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
    2007 GMC Sierra 1500 ClassicSL, WT6 Cyl 4.3 L GAS
    2006 GMC Sierra 1500 HDSLE, SLT8 Cyl 6.0 L GAS
    View More
    Warning: California's Proposition 65
  • Customer Questions & Expert Answers

    Q:
    Is this 15263858 designed for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 15263858 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    What is the procedure for reattaching the generator cable for the 2006 Cadillac Escalade EXT? Posted by Customer
    A:
    Install the generator cable and secure the generator cable nut to the terminal stud, tightening it to 9 N.m (80 lb in), then slide the boot over the terminal stud.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Alternator
    Q:
    How should the generator bolts be tightened for the 2006 Chevrolet Avalanche 2500? Posted by Customer
    A:
    Install the generator bolts and tighten them to 50 N.m (37 lb ft).
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Alternator
    Q:
    How should the heater outlet hose clamp bolt be installed for the 2007 GMC Sierra 1500? Posted by Customer
    A:
    Install the heater outlet hose clamp bolt at the generator bracket, tightening it to 25 N.m (18 lb ft).
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Alternator
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM Alternator 15263858 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 15263858 Alternator is available in the market under the name GM Alternator. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 15263858 Alternator fits certain Chevrolet Silverado 1500, Avalanche 1500, Avalanche 2500 models, as well as GMC Sierra 1500, Sierra 1500 Classic, Sierra 1500 HD. Additionally, it is compatible with Cadillac Escalade EXT models.
The original GM component designated by manufacturer part number 15263858 maintains top performance when functioning as the Generator Assembly unit. The component 15263858 is constructed from durable material and its dimensions span 9.2 x 8.1 x 7.4 inches while weighing 16.40 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. This component receives the designation of Generator, Engine Electrical. The part 15263858 has available replacement options 10392759. 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.
If you want to save money in the long run on maintenance and repairs, you should choose OEM products because they're of the top level of durability. Are you on the quest of finding GM parts, our site is worth a visit. We stock an endless selection of high-quality GM components including things like ignition coils all the way through to fan shrouds and all at prices that can not be matched. You have nothing to worry about because all our OEM parts are covered with a manufacturer warranty, which guarantees superior quality and value.