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Replacement and OEM Parts for 2018 GMC Yukon XL Alternators, Batteries & Starters

2018 GMC Yukon XL Alternators, Batteries & Starters

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2018 GMC Yukon XL
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26 products about 2018 GMC Yukon XL Alternators, Batteries & Starters found

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  • OEM 2018 GMC Yukon XL Alternator Diagram - 84143543
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    OEM (Genuine) 2018 GMC Yukon XL Alternator

    PartNumber: 84143543
    OEM 2018 GMC Yukon XL Alternator - 84143543
    Product Specifications
    • Notes: 150 Amp
    • Other Names: Alternator
    • Item Dimensions: 9.2 x 8.2 x 8.3 inches
    • Item Weight: 13.90 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 23487089, 22747896
    • Part Description: 2018 GMC Yukon XL Alternator
    More Info
    Vehicle Fitment
    • 2018 GMC Yukon XL | Denali, SLE, SLT | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
    $314.23 MSRP: $548.98
    You Save: $234.75 (43%)
  • OEM 2018 GMC Yukon XL Battery Tray Diagram - 22989633
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    OEM (Genuine) 2018 GMC Yukon XL Battery Tray

    PartNumber: 22989633
    OEM 2018 GMC Yukon XL Battery Tray - 22989633
    Product Specifications
    • Notes: Auxiliary
    • Other Names: Battery Tray
    • Item Dimensions: 2.4 x 12.7 x 11.3 inches
    • Item Weight: 1.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2018 GMC Yukon XL Battery Tray
    More Info
    Vehicle Fitment
    • 2018 GMC Yukon XL | Denali, SLE, SLT | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
    $34.73 MSRP: $55.16
    You Save: $20.43 (38%)
  • Remy Remanufactured Alternator for 2018 GMC Yukon XL - 22068

    Remy® Remanufactured Alternator for 2018 GMC Yukon XL

    PartNumber: 22068
    Product Specifications
    • Notes: 170 Amps
    • Amp Rating: 170
    • Fan Type: Internal
    • New or Remanufactured: Remanufactured
    • OE Manufacturer: Nippondenso
    • One Wire Capable: NO
    • Pulley Belt Type: Serpentine
    • Pulley Groove Quantity: 6
    • Pulley Included: Yes
    • Pulley Outside Diameter: 59
    • Regulator Type: Internal
    • Rotation Direction: Clockwise
    • UPC: 090244078507
    • Voltage [V]: 9
    • Part Description: 2018 GMC Yukon XL Remanufactured Alternator
    More Info
    Vehicle Fitment
    • 2018 GMC Yukon XL | All Trims | 8 Cyl 6.2L
    $213.94
  • OEM 2018 GMC Yukon XL Positive Cable Diagram - 23119639
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    OEM (Genuine) 2018 GMC Yukon XL Positive Cable

    PartNumber: 23119639
    OEM 2018 GMC Yukon XL Positive Cable - 23119639
    Product Specifications
    • Notes: Suburban, Yukon Xl
    • Other Names: Positive Cable
    • Item Dimensions: 11.9 x 11.2 x 3.8 inches
    • Item Weight: 2.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2018 GMC Yukon XL Positive Cable
    More Info
    Vehicle Fitment
    • 2018 GMC Yukon XL | Denali, SLE, SLT | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
    $46.28 MSRP: $87.34
    You Save: $41.06 (48%)
  • Quality-Built Alternator Remanufactured for 2018 GMC Yukon XL - 10255

    Quality-Built® Alternator Remanufactured for 2018 GMC Yukon XL

    PartNumber: 10255
    Product Specifications
    • Notes: w/150 amp alt.
    • Amps: 150 Amps
    • Clock: 9:00
    • Fan: Internal
    • Manufacturer: Nippondenso
    • Pulley: 6 Groove Serpentine Clutch Pulley
    • Regulator: Internal
    • Rotation: Clockwise
    • Volts: 12 Volts
    • Part Description: 2018 GMC Yukon XL Alternator Remanufactured
    More Info
    Vehicle Fitment
    • 2018 GMC Yukon XL | All Trims | 8 Cyl 5.3L
    $221.74
  • Remy Remanufactured Starter for 2018 GMC Yukon XL - 26016

    Remy® Remanufactured Starter for 2018 GMC Yukon XL

    PartNumber: 26016
    Product Specifications
    • Mounting Bolt Hole Quantity: 2
    • New or Remanufactured: Remanufactured
    • Nose Cone Type: Closed Nose
    • OE Manufacturer: Mitsubishi
    • Power Rating (kW): 1
    • Rotation Direction: Clockwise
    • Unit Design: Permanent Magnet Planetary Gear Reduction
    • Voltage [V]: 12
    • Part Description: 2018 GMC Yukon XL Remanufactured Starter
    More Info
    Vehicle Fitment
    • 2018 GMC Yukon XL | All Trims | 8 Cyl 6.2L
    $138.86
  • OEM 2018 GMC Yukon XL Starter Diagram - 12695760
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    OEM (Genuine) 2018 GMC Yukon XL Starter

    PartNumber: 12695760
    OEM 2018 GMC Yukon XL Starter - 12695760
    Product Specifications
    • Notes: 5.3L
    • Other Names: Starter
    • Item Dimensions: 6.2 x 6.3 x 10.2 inches
    • Item Weight: 8.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12681473
    • Replaced by: 12736813
    • Part Description: 2018 GMC Yukon XL Starter
    More Info
    Vehicle Fitment
    • 2018 GMC Yukon XL | Denali, SLE, SLT | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
    $181.44 MSRP: $342.36
    You Save: $160.92 (48%)
  • Quality-Built Starter Remanufactured for 2018 GMC Yukon XL - 19564

    Quality-Built® Starter Remanufactured for 2018 GMC Yukon XL

    PartNumber: 19564
    Product Specifications
    • Notes: w/Mitsubishi Starter
    • Design: Permanent Magnet Gear Reduction
    • kW Rating: 1.4 kW
    • Manufacturer: Mitsubishi
    • Rotation: Clockwise
    • Teeth: 10
    • UPC: 029175950767
    • Volts: 12 Volts
    • Part Description: 2018 GMC Yukon XL Starter Remanufactured
    More Info
    Vehicle Fitment
    • 2018 GMC Yukon XL | All Trims | 8 Cyl 5.3L
    • 2018 GMC Yukon XL | All Trims | 8 Cyl 6.2L
    $118.95
  • OEM 2018 GMC Yukon XL Alternator Diagram - 84143540
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    OEM (Genuine) 2018 GMC Yukon XL Alternator

    PartNumber: 84143540
    OEM 2018 GMC Yukon XL Alternator - 84143540
    Product Specifications
    • Notes: 170 Amp
    • Other Names: Alternator
    • Item Dimensions: 14.6 x 13.3 x 10.2 inches
    • Item Weight: 16.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2018 GMC Yukon XL Alternator
    More Info
    Vehicle Fitment
    • 2018 GMC Yukon XL | Denali, SLE, SLT | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
    $341.21 MSRP: $625.07
    You Save: $283.86 (46%)
  • OEM 2018 GMC Yukon XL Positive Cable Diagram - 84528825
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    OEM (Genuine) 2018 GMC Yukon XL Positive Cable

    PartNumber: 84528825
    OEM 2018 GMC Yukon XL Positive Cable - 84528825
    Product Specifications
    • Notes: Main, Labeled: 84218530
    • Other Names: Positive Cable
    • Item Dimensions: 4.9 x 4.8 x 24.4 inches
    • Item Weight: 4.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 23217052, 84319728, 84218530, 23264103, 23375729, 23409482, 84364276, 84180060, 84411921
    • Part Description: 2018 GMC Yukon XL Positive Cable
    More Info
    Vehicle Fitment
    • 2018 GMC Yukon XL | Denali, SLE, SLT | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
    $102.43 MSRP: $162.64
    You Save: $60.21 (38%)
  • OEM 2018 GMC Yukon XL Negative Cable Diagram - 84354710
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    OEM (Genuine) 2018 GMC Yukon XL Negative Cable

    PartNumber: 84354710
    OEM 2018 GMC Yukon XL Negative Cable - 84354710
    Product Specifications
    • Notes: Auxiliary
    • Other Names: Negative Cable
    • Item Dimensions: 13.9 x 13.8 x 3.4 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 23483904, 23241960, 84109462, 22945777
    • Part Description: 2018 GMC Yukon XL Negative Cable
    More Info
    Vehicle Fitment
    • 2018 GMC Yukon XL | Denali, SLE, SLT | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
    $52.26 MSRP: $98.62
    You Save: $46.36 (48%)
  • OEM 2018 GMC Yukon XL Negative Cable Diagram - 84354710
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    OEM (Genuine) 2018 GMC Yukon XL Negative Cable

    PartNumber: 84354710
    OEM 2018 GMC Yukon XL Negative Cable - 84354710
    Product Specifications
    • Notes: Auxiliary
    • Other Names: Negative Cable
    • Item Dimensions: 13.9 x 13.8 x 3.4 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 23483904, 23241960, 84109462, 22945777
    • Part Description: 2018 GMC Yukon XL Negative Cable
    More Info
    Vehicle Fitment
    • 2018 GMC Yukon XL | Denali, SLE, SLT | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
    $52.26 MSRP: $98.62
    You Save: $46.36 (48%)
  • OEM 2018 GMC Yukon XL Front Brace Diagram - 22829070
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    OEM (Genuine) 2018 GMC Yukon XL Front Brace

    PartNumber: 22829070
    OEM 2018 GMC Yukon XL Front Brace - 22829070
    Product Specifications
    • Notes: Main
    • Other Names: Fender Brace, Front Brace, Support, Support Brace
    • Item Dimensions: 9.9 x 6.3 x 2.5 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2018 GMC Yukon XL Front Brace
    More Info
    Vehicle Fitment
    • 2018 GMC Yukon XL | Denali, SLE, SLT | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
    $9.94 MSRP: $15.77
    You Save: $5.83 (37%)
  • OEM 2018 GMC Yukon XL Fuse, 30 A Diagram - 15822417
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    OEM (Genuine) 2018 GMC Yukon XL Fuse, 30 A

    PartNumber: 15822417
    OEM 2018 GMC Yukon XL Fuse, 30 A - 15822417
    Product Specifications
    • Notes: Engine Compartment, J-Case, 30 Amp
    • Other Names: Fuse, Fusible Link, Maxi Fuse
    • Item Dimensions: 1.2 x 1.2 x 0.6 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 22917202
    • Part Description: 2018 GMC Yukon XL Fuse, 30 A
    More Info
    Vehicle Fitment
    • 2018 GMC Yukon XL | Denali, SLE, SLT | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
    $13.06
  • OEM 2018 GMC Yukon XL Positive Cable Diagram - 84355668
    View Related Parts

    OEM (Genuine) 2018 GMC Yukon XL Positive Cable

    PartNumber: 84355668
    OEM 2018 GMC Yukon XL Positive Cable - 84355668
    Product Specifications
    • Notes: Auxiliary
    • Other Names: Positive Cable
    • Item Dimensions: 5.3 x 19.2 x 12.4 inches
    • Item Weight: 2.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 23249196
    • Part Description: 2018 GMC Yukon XL Positive Cable
    More Info
    Vehicle Fitment
    • 2018 GMC Yukon XL | Denali, SLE, SLT | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
    $107.93 MSRP: $203.66
    You Save: $95.73 (48%)
  • OEM 2018 GMC Yukon XL Support Diagram - 22829069
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    OEM (Genuine) 2018 GMC Yukon XL Support

    PartNumber: 22829069
    OEM 2018 GMC Yukon XL Support - 22829069
    Product Specifications
    • Notes: Auxiliary
    • Other Names: Support
    • Item Dimensions: 9.5 x 2.3 x 13.5 inches
    • Item Weight: 1.10 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2018 GMC Yukon XL Support
    More Info
    Vehicle Fitment
    • 2018 GMC Yukon XL | Denali, SLE, SLT | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
    $45.91 MSRP: $72.91
    You Save: $27.00 (38%)
  • OEM 2018 GMC Yukon XL Starter Diagram - 12694625
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    OEM (Genuine) 2018 GMC Yukon XL Starter

    PartNumber: 12694625
    OEM 2018 GMC Yukon XL Starter - 12694625
    Product Specifications
    • Notes: 6.2L
    • Other Names: Starter
    • Item Dimensions: 14.3 x 13.1 x 10.3 inches
    • Item Weight: 7.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 12724247
    • Part Description: 2018 GMC Yukon XL Starter
    More Info
    Vehicle Fitment
    • 2018 GMC Yukon XL | Denali, SLT | 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
    $111.40 MSRP: $209.78
    You Save: $98.38 (47%)
  • OEM 2018 GMC Yukon XL Battery Tray Diagram - 84177367
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    OEM (Genuine) 2018 GMC Yukon XL Battery Tray

    PartNumber: 84177367
    OEM 2018 GMC Yukon XL Battery Tray - 84177367
    Product Specifications
    • Notes: Main
    • Other Names: Battery Tray
    • Item Dimensions: 6.0 x 24.8 x 12.4 inches
    • Item Weight: 3.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 22998771, 23327400, 23437385
    • Part Description: 2018 GMC Yukon XL Battery Tray
    More Info
    Vehicle Fitment
    • 2018 GMC Yukon XL | Denali, SLE, SLT | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
    $58.16 MSRP: $96.26
    You Save: $38.10 (40%)
  • OEM 2018 GMC Yukon XL Compressor Assembly Bracket Diagram - 12626078
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    OEM (Genuine) 2018 GMC Yukon XL Compressor Assembly Bracket

    PartNumber: 12626078
    OEM 2018 GMC Yukon XL Compressor Assembly Bracket - 12626078
    Product Specifications
    • Other Names: Compressor Assembly Bracket, Mount Bracket
    • Item Dimensions: 14.5 x 7.1 x 5.8 inches
    • Item Weight: 0.90 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2018 GMC Yukon XL Compressor Assembly Bracket
    More Info
    Vehicle Fitment
    • 2018 GMC Yukon XL | Denali, SLE, SLT | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
    $46.34 MSRP: $76.56
    You Save: $30.22 (40%)
  • OEM 2018 GMC Yukon XL Tray Retainer Diagram - 84109393
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    OEM (Genuine) 2018 GMC Yukon XL Tray Retainer

    PartNumber: 84109393
    OEM 2018 GMC Yukon XL Tray Retainer - 84109393
    Product Specifications
    • Notes: Main; Auxiliary
    • Item Dimensions: 3.7 x 2.1 x 1.2 inches
    • Item Weight: 0.40 Pounds
    • Replaces: 356668, 14005061, 00356668
    • Part Description: 2018 GMC Yukon XL Tray Retainer
    More Info
    Vehicle Fitment
    • 2018 GMC Yukon XL | Denali, SLE, SLT | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
    $5.38 MSRP: $8.52
    You Save: $3.14 (37%)
  • OEM 2018 GMC Yukon XL Tray Retainer Diagram - 84109393
    View Related Parts

    OEM (Genuine) 2018 GMC Yukon XL Tray Retainer

    PartNumber: 84109393
    OEM 2018 GMC Yukon XL Tray Retainer - 84109393
    Product Specifications
    • Notes: Main; Auxiliary
    • Item Dimensions: 3.7 x 2.1 x 1.2 inches
    • Item Weight: 0.40 Pounds
    • Replaces: 356668, 14005061, 00356668
    • Part Description: 2018 GMC Yukon XL Tray Retainer
    More Info
    Vehicle Fitment
    • 2018 GMC Yukon XL | Denali, SLE, SLT | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
    $5.38 MSRP: $8.52
    You Save: $3.14 (37%)
  • OEM 2018 GMC Yukon XL Fuse Diagram - 84391112
    View Related Parts

    OEM (Genuine) 2018 GMC Yukon XL Fuse

    PartNumber: 84391112
    OEM 2018 GMC Yukon XL Fuse - 84391112
    Product Specifications
    • Notes: Engine Compartment, M-Case, 30 Amp
    • Other Names: Fuse, Fusible Link
    • Fitment Type: Direct Replacement
    • Replaces: 19119330
    • Part Description: 2018 GMC Yukon XL Fuse
    More Info
    Vehicle Fitment
    • 2018 GMC Yukon XL | Denali, SLE, SLT | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
    $4.98 MSRP: $9.00
    You Save: $4.02 (45%)
  • OEM 2018 GMC Yukon XL CABLE ASM-BAT NEG Diagram - 84634109
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    OEM (Genuine) 2018 GMC Yukon XL CABLE ASM-BAT NEG

    PartNumber: 84634109
    OEM 2018 GMC Yukon XL CABLE ASM-BAT NEG - 84634109
    Product Specifications
    • Notes: Main; Suburban, Yukon Xl
    • Other Names: Negative Cable
    • Item Dimensions: 11.6 x 11.0 x 3.8 inches
    • Item Weight: 5.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 23438331, 23421539, 23235511, 23286906, 84109461
    • Part Description: 2018 GMC Yukon XL CABLE ASM-BAT NEG
    More Info
    Vehicle Fitment
    • 2018 GMC Yukon XL | Denali, SLE, SLT | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
    $58.81 MSRP: $131.30
    You Save: $72.49 (56%)
  • OEM 2018 GMC Yukon XL CABLE ASM-BAT NEG Diagram - 84634109
    View Related Parts

    OEM (Genuine) 2018 GMC Yukon XL CABLE ASM-BAT NEG

    PartNumber: 84634109
    OEM 2018 GMC Yukon XL CABLE ASM-BAT NEG - 84634109
    Product Specifications
    • Notes: Main; Suburban, Yukon Xl
    • Other Names: Negative Cable
    • Item Dimensions: 11.6 x 11.0 x 3.8 inches
    • Item Weight: 5.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 23438331, 23421539, 23235511, 23286906, 84109461
    • Part Description: 2018 GMC Yukon XL CABLE ASM-BAT NEG
    More Info
    Vehicle Fitment
    • 2018 GMC Yukon XL | Denali, SLE, SLT | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
    $58.81 MSRP: $131.30
    You Save: $72.49 (56%)
  • OEM 2018 GMC Yukon XL AC Relay Diagram - 13500114
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    OEM (Genuine) 2018 GMC Yukon XL AC Relay

    PartNumber: 13500114
    OEM 2018 GMC Yukon XL AC Relay - 13500114
    Product Specifications
    • Notes: Engine Compartment; Engine Compartment, J-Case, 60 Amp; Instrument Panel, Gray
    • Item Dimensions: 3.8 x 2.2 x 0.7 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12193606, 19115080, 15328866, 12135034, 15393412, 12088567, 12135170, 19116057
    • Part Description: 2018 GMC Yukon XL AC Relay
    More Info
    Vehicle Fitment
    • 2018 GMC Yukon XL | AT4, Denali, SLE, SLT | 6 Cyl 3.0 L DIESEL, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
    $9.31 MSRP: $19.52
    You Save: $10.21 (53%)
  • Quality-Built Alternator Remanufactured for 2018 GMC Yukon XL - 10369

    Quality-Built® Alternator Remanufactured for 2018 GMC Yukon XL

    PartNumber: 10369
    Product Specifications
    • Notes: w/170 amp alt.
    • Amps: 170 Amps
    • Clock: 12:30
    • Fan: Internal
    • Manufacturer: Nippondenso
    • Pulley: 6 Groove Serpentine Decoupling Pulley
    • Regulator: Internal
    • Rotation: Clockwise
    • UPC: 190037318893
    • Volts: 12 Volts
    • Part Description: 2018 GMC Yukon XL Alternator Remanufactured
    More Info
    Vehicle Fitment
    • 2018 GMC Yukon XL | All Trims | 8 Cyl 5.3L
    • 2018 GMC Yukon XL | All Trims | 8 Cyl 6.2L