Alternator for 2002-2005 Chevrolet Trailblazer & More - Bosch AL8805N

$294.99
Bosch Alternator AL8805N
Bosch Alternator AL8805N - view 2
Bosch Alternator AL8805N - view 3
Bosch Alternator AL8805N - view 4
Bosch Alternator AL8805N
Bosch Alternator AL8805N - view 2
Bosch Alternator AL8805N - view 3
Bosch Alternator AL8805N - view 4

Vehicles this part fits
    Part number: AL8805N
    UPC: 731413639678
    Condition: New
    Weight: 17.50 LBS
    Item Package Quantity: 1
    $294.99
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    Bosch Alternator P/N:AL8805N
    Bosch Alternator P/N:AL8805N
    $294.99
    $294.99

    Bosch AL8805N alternator for the 2002-2005 Chevrolet Trailblazer 6-cylinder 4.2L and other vehicles generates electrical power to charge the battery and run the vehicle's electrical system. This Bosch alternator is sold new.

    • 100% factory tested for reliable performance under extremes of heat, cold and high demand
    • Part of the Bosch Premium alternator line, designed, built and tested for performance and reliability
    • 6S pulley and belt type

    Quick facts

    • Part: Bosch AL8805N alternator
    • Fits: 2002-2005 Chevrolet Trailblazer 6-cylinder 4.2L and other vehicles
    • Condition: New

    A battery warning light, dimming headlights or a battery that keeps going flat can mean the alternator is worn, though a slipping drive belt or a weak battery can be behind the same signs, so find the cause before you replace it.

    Fits

    The 2002-2005 Chevrolet Trailblazer 6-cylinder 4.2L, the 2002-2005 Chevrolet Trailblazer EXT 6-cylinder 4.2L and the 2002-2005 GMC Envoy 6-cylinder 4.2L all take this alternator, and so do other vehicles. If yours is not named here, the "Vehicles it fits" section is where the remaining vehicles are listed. The 2002-2005 Chevrolet Trailblazer 6-cylinder 4.2L takes one alternator. It is designed to be identical in fit and performance to the original equipment parts it replaces.

    Specifications

    Fit and size

    • Quantity per vehicle: 1
    • Pulley/belt type: 6S

    Build and materials

    • Condition: New
    • Bosch warranty: Bosch Ultimate Protection Plan when registered at purchase, with 2 year, 24 hour roadside assistance and a free jump or tow up to 50 miles

    Interchange: 10464468 · 8104644680

    This part cross-references / interchanges with the following part numbers:

    10464468, 8104644680

    Frequently Asked Questions

    Is this a 2002-2005 Chevy Trailblazer alternator for the 6-cylinder 4.2L engine?

    Yes. The Bosch AL8805N fits the 2002-2005 Chevrolet Trailblazer 6-cylinder 4.2L, and that vehicle takes one alternator.

    Can I use this as a GMC Envoy alternator on the 2002-2005 Envoy with the 6-cylinder 4.2L?

    Yes. Bosch AL8805N fits the 2002-2005 GMC Envoy 6-cylinder 4.2L. Other models that take it are listed in the "Vehicles it fits" section.

    What does the Bosch Ultimate Protection Plan include with this alternator?

    When the unit is registered at the time of purchase, Bosch's plan covers 2 year, 24 hour roadside assistance, with a free jump or tow up to 50 miles.

    What pulley type does the Bosch AL8805N use?

    The Bosch AL8805N alternator has a 6S pulley and belt type. It is sold new, one per listing.

    Which signs can mean this alternator is wearing out?

    A battery warning light, dimming headlights or a battery that keeps going flat can all be signs. A shop can test the charging system with the engine running.

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