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Shop By Brand

The Following brands are available based on your search.

  • BBB Industries
    BBB Industries
  • Bosch
    Bosch

Shop for Top Selling Genuine Kenworth T800 Alternators

  • We Stock the following top leading brands, including Bosch, BBB Industries
  • Constantly Updated Inventory of Kenworth T800 Replacement Alternator Parts

We also have Alternator parts for other Kenworth models, including C500, K100, K100E, K300, L700, T170, T2000, T300, T370, T400, T450, T600A, T660, T700, T800, T880, W900.

Bosch
2001 Kenworth T800 Alternator 6 Cyl 14.6L Bosch - Alternator (New)

P311-3943744    AL9962SB  New

Qty:
$343.99
Bosch Alternator
  • Bosch Premium 100% New Alternator
  • With Pad mounting With 22SI type alternator 200 A
  • Alternator (New)
  • Product Attributes:
    • : New
    • Amperage Rating: 200
    • Case Color: Aluminum
    • Case Material: Aluminum
    • External Fan Included: Yes
    • External Regulator Included: No
    • Fan Type: Internal
    • One Wire Capable: No
    • Original Equipment Manufacturer Names: Bo
    • Plug Clock Rear View Main Mounting Ear at 6 O Clock: 4
    • Plug Type: 151
    • Product Length: 8.267717 In
    • Pulley Groove Quantity: 0
    • Pulley Included: No
    • Pulley Outside Diameter: 0
    • Pulley Type: Na
    • Pulley Type / Belt Type (Alternator): Na
    • Regulator Type: Internal
    • Rotation Direction: Clockwise
    • Voltage: 14
  • Bosch Premium Alternators are designed, built and tested to provide the ultimate in performance and reliability
Brand: Bosch
Additional Fitment Information:
Vehicle Block CC CID
2001 - Kenworth T800 L 14640 893
Bosch
2005 Kenworth T800 Alternator 6 Cyl 10.8L Bosch - Alternator (New)

P311-3943744    AL9962SB  New

Qty:
$343.99
Bosch Alternator
  • Bosch Premium 100% New Alternator
  • With Pad mounting With 24SI type alternator 200 A
  • Alternator (New)
  • Product Attributes:
    • : New
    • Amperage Rating: 200
    • Case Color: Aluminum
    • Case Material: Aluminum
    • External Fan Included: Yes
    • External Regulator Included: No
    • Fan Type: Internal
    • One Wire Capable: No
    • Original Equipment Manufacturer Names: Bo
    • Plug Clock Rear View Main Mounting Ear at 6 O Clock: 4
    • Plug Type: 151
    • Product Length: 8.267717 In
    • Pulley Groove Quantity: 0
    • Pulley Included: No
    • Pulley Outside Diameter: 0
    • Pulley Type: Na
    • Pulley Type / Belt Type (Alternator): Na
    • Regulator Type: Internal
    • Rotation Direction: Clockwise
    • Voltage: 14
  • Bosch Premium Alternators are designed, built and tested to provide the ultimate in performance and reliability
Brand: Bosch
Additional Fitment Information:
Vehicle Block CC CID
2005 - Kenworth T800 L 10834 661
Bosch
1999 Kenworth T800 Alternator 6 Cyl 12.7L Bosch - Alternator (New)

P311-3943744    AL9962SB  New

Qty:
$343.99
Bosch Alternator
  • Bosch Premium 100% New Alternator
  • With BLP2310 type alternator With Pad mounting 200 A
  • Alternator (New)
  • Product Attributes:
    • : New
    • Amperage Rating: 200
    • Case Color: Aluminum
    • Case Material: Aluminum
    • External Fan Included: Yes
    • External Regulator Included: No
    • Fan Type: Internal
    • One Wire Capable: No
    • Original Equipment Manufacturer Names: Bo
    • Plug Clock Rear View Main Mounting Ear at 6 O Clock: 4
    • Plug Type: 151
    • Product Length: 8.267717 In
    • Pulley Groove Quantity: 0
    • Pulley Included: No
    • Pulley Outside Diameter: 0
    • Pulley Type: Na
    • Pulley Type / Belt Type (Alternator): Na
    • Regulator Type: Internal
    • Rotation Direction: Clockwise
    • Voltage: 14
  • Bosch Premium Alternators are designed, built and tested to provide the ultimate in performance and reliability
Brand: Bosch
Additional Fitment Information:
Vehicle Block CC CID Drive Type
1999 - Kenworth T800 L 12686 774 6 X 2
Bosch
1999 Kenworth T800 Alternator 6 Cyl 12.7L Bosch - Alternator (New)

P311-3943744    AL9962SB  New

Qty:
$343.99
Bosch Alternator
  • Bosch Premium 100% New Alternator
  • With BLP2309 type alternator With Pad mounting 200 A
  • Alternator (New)
  • Product Attributes:
    • : New
    • Amperage Rating: 200
    • Case Color: Aluminum
    • Case Material: Aluminum
    • External Fan Included: Yes
    • External Regulator Included: No
    • Fan Type: Internal
    • One Wire Capable: No
    • Original Equipment Manufacturer Names: Bo
    • Plug Clock Rear View Main Mounting Ear at 6 O Clock: 4
    • Plug Type: 151
    • Product Length: 8.267717 In
    • Pulley Groove Quantity: 0
    • Pulley Included: No
    • Pulley Outside Diameter: 0
    • Pulley Type: Na
    • Pulley Type / Belt Type (Alternator): Na
    • Regulator Type: Internal
    • Rotation Direction: Clockwise
    • Voltage: 14
  • Bosch Premium Alternators are designed, built and tested to provide the ultimate in performance and reliability
Brand: Bosch
Additional Fitment Information:
Vehicle Block CC CID Drive Type
1999 - Kenworth T800 L 12686 774 6 X 2
Bosch
1999 Kenworth T800 Alternator 6 Cyl 12.7L Bosch - Alternator (New)

P311-3943744    AL9962SB  New

Qty:
$343.99
Bosch Alternator
  • Bosch Premium 100% New Alternator
  • With Pad mounting With 34SI type alternator 200 A
  • Alternator (New)
  • Product Attributes:
    • : New
    • Amperage Rating: 200
    • Case Color: Aluminum
    • Case Material: Aluminum
    • External Fan Included: Yes
    • External Regulator Included: No
    • Fan Type: Internal
    • One Wire Capable: No
    • Original Equipment Manufacturer Names: Bo
    • Plug Clock Rear View Main Mounting Ear at 6 O Clock: 4
    • Plug Type: 151
    • Product Length: 8.267717 In
    • Pulley Groove Quantity: 0
    • Pulley Included: No
    • Pulley Outside Diameter: 0
    • Pulley Type: Na
    • Pulley Type / Belt Type (Alternator): Na
    • Regulator Type: Internal
    • Rotation Direction: Clockwise
    • Voltage: 14
  • Bosch Premium Alternators are designed, built and tested to provide the ultimate in performance and reliability
Brand: Bosch
Additional Fitment Information:
Vehicle Block CC CID Drive Type
1999 - Kenworth T800 L 12686 774 6 X 2
Bosch
1999 Kenworth T800 Alternator 6 Cyl 12.7L Bosch - Alternator (New)

P311-3943744    AL9962SB  New

Qty:
$343.99
Bosch Alternator
  • Bosch Premium 100% New Alternator
  • With BLP2303 type alternator With Pad mounting 200 A
  • Alternator (New)
  • Product Attributes:
    • : New
    • Amperage Rating: 200
    • Case Color: Aluminum
    • Case Material: Aluminum
    • External Fan Included: Yes
    • External Regulator Included: No
    • Fan Type: Internal
    • One Wire Capable: No
    • Original Equipment Manufacturer Names: Bo
    • Plug Clock Rear View Main Mounting Ear at 6 O Clock: 4
    • Plug Type: 151
    • Product Length: 8.267717 In
    • Pulley Groove Quantity: 0
    • Pulley Included: No
    • Pulley Outside Diameter: 0
    • Pulley Type: Na
    • Pulley Type / Belt Type (Alternator): Na
    • Regulator Type: Internal
    • Rotation Direction: Clockwise
    • Voltage: 14
  • Bosch Premium Alternators are designed, built and tested to provide the ultimate in performance and reliability
Brand: Bosch
Additional Fitment Information:
Vehicle Block CC CID Drive Type
1999 - Kenworth T800 L 12686 774 6 X 2
Bosch
1999 Kenworth T800 Alternator 6 Cyl 12.7L Bosch - Alternator (New)

P311-3943744    AL9962SB  New

Qty:
$343.99
Bosch Alternator
  • Bosch Premium 100% New Alternator
  • With Pad mounting With 36SI type alternator 200 A
  • Alternator (New)
  • Product Attributes:
    • : New
    • Amperage Rating: 200
    • Case Color: Aluminum
    • Case Material: Aluminum
    • External Fan Included: Yes
    • External Regulator Included: No
    • Fan Type: Internal
    • One Wire Capable: No
    • Original Equipment Manufacturer Names: Bo
    • Plug Clock Rear View Main Mounting Ear at 6 O Clock: 4
    • Plug Type: 151
    • Product Length: 8.267717 In
    • Pulley Groove Quantity: 0
    • Pulley Included: No
    • Pulley Outside Diameter: 0
    • Pulley Type: Na
    • Pulley Type / Belt Type (Alternator): Na
    • Regulator Type: Internal
    • Rotation Direction: Clockwise
    • Voltage: 14
  • Bosch Premium Alternators are designed, built and tested to provide the ultimate in performance and reliability
Brand: Bosch
Additional Fitment Information:
Vehicle Block CC CID Drive Type
1999 - Kenworth T800 L 12686 774 6 X 2
Bosch
1999 Kenworth T800 Alternator 6 Cyl 12.7L Bosch - Alternator (New)

P311-3943744    AL9962SB  New

Qty:
$343.99
Bosch Alternator
  • Bosch Premium 100% New Alternator
  • With Pad mounting With 35SI type alternator 200 A
  • Alternator (New)
  • Product Attributes:
    • : New
    • Amperage Rating: 200
    • Case Color: Aluminum
    • Case Material: Aluminum
    • External Fan Included: Yes
    • External Regulator Included: No
    • Fan Type: Internal
    • One Wire Capable: No
    • Original Equipment Manufacturer Names: Bo
    • Plug Clock Rear View Main Mounting Ear at 6 O Clock: 4
    • Plug Type: 151
    • Product Length: 8.267717 In
    • Pulley Groove Quantity: 0
    • Pulley Included: No
    • Pulley Outside Diameter: 0
    • Pulley Type: Na
    • Pulley Type / Belt Type (Alternator): Na
    • Regulator Type: Internal
    • Rotation Direction: Clockwise
    • Voltage: 14
  • Bosch Premium Alternators are designed, built and tested to provide the ultimate in performance and reliability
Brand: Bosch
Additional Fitment Information:
Vehicle Block CC CID Drive Type
1999 - Kenworth T800 L 12686 774 6 X 2
Bosch
1999 Kenworth T800 Alternator 6 Cyl 12.7L Bosch - Alternator (New)

P311-3943744    AL9962SB  New

Qty:
$343.99
Bosch Alternator
  • Bosch Premium 100% New Alternator
  • With BLP2306 type alternator With Pad mounting 200 A
  • Alternator (New)
  • Product Attributes:
    • : New
    • Amperage Rating: 200
    • Case Color: Aluminum
    • Case Material: Aluminum
    • External Fan Included: Yes
    • External Regulator Included: No
    • Fan Type: Internal
    • One Wire Capable: No
    • Original Equipment Manufacturer Names: Bo
    • Plug Clock Rear View Main Mounting Ear at 6 O Clock: 4
    • Plug Type: 151
    • Product Length: 8.267717 In
    • Pulley Groove Quantity: 0
    • Pulley Included: No
    • Pulley Outside Diameter: 0
    • Pulley Type: Na
    • Pulley Type / Belt Type (Alternator): Na
    • Regulator Type: Internal
    • Rotation Direction: Clockwise
    • Voltage: 14
  • Bosch Premium Alternators are designed, built and tested to provide the ultimate in performance and reliability
Brand: Bosch
Additional Fitment Information:
Vehicle Block CC CID Drive Type
1999 - Kenworth T800 L 12686 774 6 X 2
Bosch
2001 Kenworth T800 Alternator 6 Cyl 14.6L Bosch - Alternator (New)

P311-3943744    AL9962SB  New

Qty:
$343.99
Bosch Alternator
  • Bosch Premium 100% New Alternator
  • For Denso unit With Pad mounting 200 A
  • Alternator (New)
  • Product Attributes:
    • : New
    • Amperage Rating: 200
    • Case Color: Aluminum
    • Case Material: Aluminum
    • External Fan Included: Yes
    • External Regulator Included: No
    • Fan Type: Internal
    • One Wire Capable: No
    • Original Equipment Manufacturer Names: Bo
    • Plug Clock Rear View Main Mounting Ear at 6 O Clock: 4
    • Plug Type: 151
    • Product Length: 8.267717 In
    • Pulley Groove Quantity: 0
    • Pulley Included: No
    • Pulley Outside Diameter: 0
    • Pulley Type: Na
    • Pulley Type / Belt Type (Alternator): Na
    • Regulator Type: Internal
    • Rotation Direction: Clockwise
    • Voltage: 14
  • Bosch Premium Alternators are designed, built and tested to provide the ultimate in performance and reliability
Brand: Bosch
Additional Fitment Information:
Vehicle Block CC CID
2001 - Kenworth T800 L 14640 893
Bosch
2001 Kenworth T800 Alternator 6 Cyl 14.6L Bosch - Alternator (New)

P311-3943744    AL9962SB  New

Qty:
$343.99
Bosch Alternator
  • Bosch Premium 100% New Alternator
  • For Leece-Neville unit With Pad mounting 200 A
  • Alternator (New)
  • Product Attributes:
    • : New
    • Amperage Rating: 200
    • Case Color: Aluminum
    • Case Material: Aluminum
    • External Fan Included: Yes
    • External Regulator Included: No
    • Fan Type: Internal
    • One Wire Capable: No
    • Original Equipment Manufacturer Names: Bo
    • Plug Clock Rear View Main Mounting Ear at 6 O Clock: 4
    • Plug Type: 151
    • Product Length: 8.267717 In
    • Pulley Groove Quantity: 0
    • Pulley Included: No
    • Pulley Outside Diameter: 0
    • Pulley Type: Na
    • Pulley Type / Belt Type (Alternator): Na
    • Regulator Type: Internal
    • Rotation Direction: Clockwise
    • Voltage: 14
  • Bosch Premium Alternators are designed, built and tested to provide the ultimate in performance and reliability
Brand: Bosch
Additional Fitment Information:
Vehicle Block CC CID
2001 - Kenworth T800 L 14640 893
Bosch
2001 Kenworth T800 Alternator 6 Cyl 14.6L Bosch - Alternator (New)

P311-3943744    AL9962SB  New

Qty:
$343.99
Bosch Alternator
  • Bosch Premium 100% New Alternator
  • For Remy Delco unit With Pad mounting 200 A
  • Alternator (New)
  • Product Attributes:
    • : New
    • Amperage Rating: 200
    • Case Color: Aluminum
    • Case Material: Aluminum
    • External Fan Included: Yes
    • External Regulator Included: No
    • Fan Type: Internal
    • One Wire Capable: No
    • Original Equipment Manufacturer Names: Bo
    • Plug Clock Rear View Main Mounting Ear at 6 O Clock: 4
    • Plug Type: 151
    • Product Length: 8.267717 In
    • Pulley Groove Quantity: 0
    • Pulley Included: No
    • Pulley Outside Diameter: 0
    • Pulley Type: Na
    • Pulley Type / Belt Type (Alternator): Na
    • Regulator Type: Internal
    • Rotation Direction: Clockwise
    • Voltage: 14
  • Bosch Premium Alternators are designed, built and tested to provide the ultimate in performance and reliability
Brand: Bosch
Additional Fitment Information:
Vehicle Block CC CID
2001 - Kenworth T800 L 14640 893
Bosch
2007 Kenworth T800 Alternator 6 Cyl 15.0L Bosch - Alternator (New)

P311-3943744    AL9962SB  New

Qty:
$343.99
Bosch Alternator
  • Bosch Premium 100% New Alternator
  • Denso brushless alternator With Pad mounting 200 A
  • Alternator (New)
  • Product Attributes:
    • : New
    • Amperage Rating: 200
    • Case Color: Aluminum
    • Case Material: Aluminum
    • External Fan Included: Yes
    • External Regulator Included: No
    • Fan Type: Internal
    • One Wire Capable: No
    • Original Equipment Manufacturer Names: Bo
    • Plug Clock Rear View Main Mounting Ear at 6 O Clock: 4
    • Plug Type: 151
    • Product Length: 8.267717 In
    • Pulley Groove Quantity: 0
    • Pulley Included: No
    • Pulley Outside Diameter: 0
    • Pulley Type: Na
    • Pulley Type / Belt Type (Alternator): Na
    • Regulator Type: Internal
    • Rotation Direction: Clockwise
    • Voltage: 14
  • Bosch Premium Alternators are designed, built and tested to provide the ultimate in performance and reliability
Brand: Bosch
Additional Fitment Information:
Vehicle Block CC CID
2007 - Kenworth T800 L 15000 915
Bosch
2010 Kenworth T800 Alternator 6 Cyl 10.8L Bosch - Alternator (New)

P311-3943744    AL9962SB  New

Qty:
$343.99
Bosch Alternator
  • Bosch Premium 100% New Alternator
  • Bosch, only as replacement for Bosch equipment With Pad mounting 200 A
  • Alternator (New)
  • Product Attributes:
    • : New
    • Amperage Rating: 200
    • Case Color: Aluminum
    • Case Material: Aluminum
    • External Fan Included: Yes
    • External Regulator Included: No
    • Fan Type: Internal
    • One Wire Capable: No
    • Original Equipment Manufacturer Names: Bo
    • Plug Clock Rear View Main Mounting Ear at 6 O Clock: 4
    • Plug Type: 151
    • Product Length: 8.267717 In
    • Pulley Groove Quantity: 0
    • Pulley Included: No
    • Pulley Outside Diameter: 0
    • Pulley Type: Na
    • Pulley Type / Belt Type (Alternator): Na
    • Regulator Type: Internal
    • Rotation Direction: Clockwise
    • Voltage: 14
  • Bosch Premium Alternators are designed, built and tested to provide the ultimate in performance and reliability
Brand: Bosch
Additional Fitment Information:
Vehicle Block CC CID
2010 - Kenworth T800 L 10834 661
BBB Industries
2000 Kenworth T800 Alternator 6 Cyl 15.0L BBB Industries

P311-254E65D    90-01-4576N  New

Qty:
$164.52
BBB Industries Alternator
  • NEW ALTERNATOR/GENERATOR
  • New Alternator Delco, 24SI, J-HP 12 Volt 160 Amp
Brand: BBB Industries
Additional Fitment Information:
Vehicle Block CC CID Engine Designation
2000 - Kenworth T800 L 15000 915 ISX 15.0
BBB Industries
2000 Kenworth T800 Alternator 6 Cyl 15.0L BBB Industries

P311-0F76AD7    90-01-4724N  New

Qty:
$293.76
BBB Industries Alternator
  • NEW ALTERNATOR/GENERATOR
  • New Alternator Delco, 28SI, J-Sort Hinge 12 Volt 200 Amp J-Mount
Brand: BBB Industries
Additional Fitment Information:
Vehicle Block CC CID Engine Designation
2000 - Kenworth T800 L 15000 915 ISX 15.0
BBB Industries
2005 Kenworth T800 Alternator 6 Cyl 15.0L BBB Industries

P311-0E2FE78    90-01-4577N  New

Qty:
$164.52
BBB Industries Alternator
  • NEW ALTERNATOR/GENERATOR
  • New Alternator Delco, 24SI, Quad Pad, HP 12 Volt 160 Amp
Brand: BBB Industries
Additional Fitment Information:
Vehicle Block CC CID Engine Designation
2005 - Kenworth T800 L 15000 915 ISX 15.0
BBB Industries
2005 Kenworth T800 Alternator 6 Cyl 15.0L BBB Industries

P311-593D9DA    90-01-4723N  New

Qty:
$279.07
BBB Industries Alternator
  • NEW ALTERNATOR/GENERATOR
  • New Alternator Delco, 28SI, Quad Pad 12 Volt 200 Amp Pad Mount
Brand: BBB Industries
Additional Fitment Information:
Vehicle Block CC CID Engine Designation
2005 - Kenworth T800 L 15000 915 ISX 15.0
BBB Industries
2005 Kenworth T800 Alternator 6 Cyl 15.0L BBB Industries

P311-308D270    90-01-4516  New

Qty:
$80.00 $257.76
BBB Industries Alternator
  • ALTERNATOR/GENERATOR
  • Reman Alternator Delco, 36SI, Quad Pad, HP 12 Volt 170 Amp
Brand: BBB Industries
Additional Fitment Information:
Vehicle Block CC CID Engine Designation
2005 - Kenworth T800 L 15000 915 ISX 15.0