Replaces

1990-1995 GMC K3500 Truck Serpentine Belt (AC Delco) for V8 5.7L (without Air Pump) (without Air Conditioning)

Part Details

  • Brands: AC Delco

This part replaces:

  • ACDelco 6K938

  • New

AC DELCO 6K938 [SERPENTINE BELT]

This AC DELCO serpentine belt is a new part. It is the same part that you would receive if you purchased it from your local GM dealer.

This serpentine belt features the following specifications:

  • Brand New AC Delco part
  • Replaces dealer part numbers: 4861850AA, D9PZ 8620 K, D9PZ8620K, E02E 8620 AA, E02E8620AA, E2AE 8620 AA, E2AE8620AA, E3AE 8620 AA, E3AE8620AA, E8TZ 8620 C, E8TZ8620C, E8UA 8620 A, E8UA8620A, E8TZ 8620 C, E8TZ8620C, E8UA 8620 A, E8UA8620A, E8UA 8620 NA, E8UA8620NA, E8UZ 8620 A, E8UZ8620A, F0UA 8620 KA, F0UA8620KA, F2TZ8620B, F2TZ 8620 B, F2TZ 8620 D, F2TZ8620D, F2TZ 8620 F, F2TZ8620F, F2UA 8620 GA, F2UA8620GA, F2UZ 8620 A, F2UZ8620A, F67Z 8620 KA, F67Z8620KA, F77E 8620 DA, F77E8620DA, F77E 8620 PA, F77E8620PA, F77Z 8620 PA, F77Z8620PA, F87E 8620 KA, F87E8620KA, XR83 8620 AB, XR838620AB, XR83 8620 AC, XR838620AC, XW83 8620 AC, XW838620AC, 10069990, 10230729, 12608660, 12587562, 24504193, 88932788, 88986805, 92033058, 0149977192
  • Built to strict quality control standards
  • Direct replacement
    • Rib Number: 6
    • Top Width: 0.807 Inches
    • Effective Length: 93.90 Inches

Wear and Tear

This item is backed by a 60-day warranty against defects in materials and workmanship under its intended use. The warranty does not cover normal wear and tear. Please keep your invoice for proof of this warranty.

  1. Removing the Wheel (0:35 in the video)
    • Familiarize yourself with the belt routing diagram
    • Pry off the center cap with a flat blade screwdriver
    • Loosen the lug nuts with the vehicle on the ground
    • Raise the vehicle with a floor jack
    • Secure the vehicle on jack stands
    • Remove the lug nuts
    • Pull off the wheel
  2. Removing the Motor Mount Stud (1:06 in the video)
    • Support the engine with a jack and a block of wood
    • Remove the three plastic rivets from the splash shield
    • Pull the splash shield aside
    • Remove the 18mm nut and stud from the motor mount
    • Remove the motor mount stud sleeve
  3. Removing the Serpentine Belt (3:16 in the video)
    • Attach a 15mm socket and ratchet to the serpentine belt tensioner
    • Turn the tensioner to loosen the belt
    • Pull the belt off the alternator pulley
    • Pull the belt off the remaining pulleys
    • Pull the belt up and out
  4. Installing the New Serpentine Belt (3:55 in the video)
    • Loop the belt around the A/C compressor pulley
    • Bring it around the crankshaft pulley
    • Bring it around the water pump pulley
    • Bring it around the idler pulley
    • Bring it around the power steering pulley
    • Attach a 15mm socket and ratchet to the serpentine belt tensioner
    • Turn the tensioner to loosen the belt
    • Pull the belt onto the alternator pulley
    • Release the tensioner
    • Check that the belt is routed correctly
  5. Reinstalling the Motor Mount Stud (5:51 in the video)
    • Slide the motor mount stud sleeve into place
    • Start the motor mount stud into place
    • Tighten the motor mount stud and nut
    • Put the splash shield into place
    • Insert the three plastic rivets into the splash shield
    • Lower the jack
  6. Reattaching the Wheel (5:51 in the video)
    • Slide the wheel into place
    • Start the lug nuts by hand
    • Tighten the lug nuts preliminarily
    • Lower the vehicle to the ground
    • Tighten the lug nuts to the manufacturer's recommend torque in a crossing or star pattern
    • Reattach the center cap

Tools needed for replacement:

    Pliers, Cutters & misc Wrenches

  • Needle nose pliers

  • Ratchets & Related

  • Ratchet

  • Screwdrivers & Related

  • Flat Blade Screwdriver

  • Sockets - Metric

  • 15mm Socket
  • 18mm Socket
  • 19mm Socket

  • Specialty Tools

  • Block of Wood
  • Floor Jack
  • Jack Stands

How-to Video:

(06:06 min)

Tools List:

    Pliers, Cutters & misc Wrenches

  • Needle nose pliers

  • Ratchets & Related

  • Ratchet

  • Screwdrivers & Related

  • Flat Blade Screwdriver

  • Sockets - Metric

  • 15mm Socket
  • 18mm Socket
  • 19mm Socket

  • Specialty Tools

  • Block of Wood
  • Floor Jack
  • Jack Stands



This part replaces:

  • ACDelco 6K938

Vehicle Fit

  • 2008-2013 Buick Enclave Serpentine Belt (AC Delco) for V6 3.6L
  • 1996-1999 Buick LeSabre Serpentine Belt (AC Delco) for V6 3.8L
  • 1996 Buick Park Avenue Serpentine Belt (AC Delco) for V6 3.8L Supercharged for Accessory Drive
  • 1996 Buick Park Avenue Serpentine Belt (AC Delco) for V6 3.8L
  • 1996-1998 Buick Riviera Serpentine Belt (AC Delco) for V6 3.8L
  • 1996-1998 Buick Riviera Serpentine Belt (AC Delco) for V6 3.8L Supercharged for Accessory Drive
  • 1989-1994 Chevy Blazer Full Size Serpentine Belt (AC Delco) for V8 5.7L (without Air Pump) (without Air Conditioning)
  • 1988-1995 Chevy Blazer S10 Serpentine Belt (AC Delco) for V6 4.3L (without Air Conditioning)
  • 1990-1995 Chevy C1500 Truck Serpentine Belt (AC Delco) for V8 5.7L (without Air Pump) (without Air Conditioning)
  • 1990-1995 Chevy C1500 Truck Serpentine Belt (AC Delco) for V8 5.0L (without Air Pump) (without Air Conditioning)
  • 1990-1995 Chevy C1500 Truck Serpentine Belt (AC Delco) for V6 4.3L (without Air Pump) (without Air Conditioning)
  • 1990-1995 Chevy C2500 Truck Serpentine Belt (AC Delco) for V6 4.3L (without Air Pump) (without Air Conditioning)
  • 1990-1995 Chevy C2500 Truck Serpentine Belt (AC Delco) for V8 5.7L (without Air Pump) (without Air Conditioning)
  • 1990-1995 Chevy C2500 Truck Serpentine Belt (AC Delco) for V8 5.0L (without Air Pump) (without Air Conditioning)
  • 1990-1995 Chevy C3500 Truck Serpentine Belt (AC Delco) for V8 5.7L (without Air Pump) (without Air Conditioning)
  • 1990-1995 Chevy K1500 Truck Serpentine Belt (AC Delco) for V8 5.7L (without Air Pump) (without Air Conditioning)
  • 1990-1995 Chevy K1500 Truck Serpentine Belt (AC Delco) for V6 4.3L (without Air Pump) (without Air Conditioning)
  • 1990-1995 Chevy K2500 Truck Serpentine Belt (AC Delco) for V6 4.3L (without Air Pump) (without Air Conditioning)
  • 1990-1995 Chevy K2500 Truck Serpentine Belt (AC Delco) for V8 5.0L (without Air Pump) (without Air Conditioning)
  • 1990-1995 Chevy K2500 Truck Serpentine Belt (AC Delco) for V8 5.7L (without Air Pump) (without Air Conditioning)
  • 1990-1995 Chevy K3500 Truck Serpentine Belt (AC Delco) for V8 5.7L (without Air Pump) (without Air Conditioning)
  • 1988-1995 Chevy S10 Pickup Serpentine Belt (AC Delco) for V6 4.3L (without Air Conditioning)
  • 2005-2006 Chevy SSR Serpentine Belt (AC Delco) for V8 6.0L for Power Steering Pump Water Pump and Alternator
  • 1992-1995 Chevy Suburban C1500 Serpentine Belt (AC Delco) for V8 5.7L (without Air Pump) (without Air Conditioning)
  • 1992-1995 Chevy Suburban C2500 Serpentine Belt (AC Delco) for V8 5.7L (without Air Pump) (without Air Conditioning)
  • 1992-1995 Chevy Suburban K1500 Serpentine Belt (AC Delco) for V8 5.7L (without Air Pump) (without Air Conditioning)
  • 1992-1995 Chevy Suburban K2500 Serpentine Belt (AC Delco) for V8 5.7L (without Air Pump) (without Air Conditioning)
  • 1989-1991 Chevy Suburban R1500 Serpentine Belt (AC Delco) for V8 5.7L (without Air Pump) (without Air Conditioning)
  • 1989-1991 Chevy Suburban R2500 Serpentine Belt (AC Delco) for V8 5.7L (without Air Pump) (without Air Conditioning)
  • 1989-1991 Chevy Suburban V1500 Serpentine Belt (AC Delco) for V8 5.7L (without Air Pump) (without Air Conditioning)
  • 1989-1991 Chevy Suburban V2500 Serpentine Belt (AC Delco) for V8 5.7L (without Air Pump) (without Air Conditioning)
  • 1995 Chevy Tahoe Serpentine Belt (AC Delco) for V8 5.7L (without Air Pump) (without Air Conditioning)
  • 2009-2013 Chevy Traverse Serpentine Belt (AC Delco) for V6 3.6L
  • 2004 Chrysler Pacifica Serpentine Belt (AC Delco) for V6 3.5L (Built After 10/11/03 Production Date)
  • 1989-1991 Ford E250 Van Serpentine Belt (AC Delco) for V8 5.8L Over 8500 GVW
  • 1989-1991 Ford E350 Van Serpentine Belt (AC Delco) for V8 5.8L Over 8500 GVW
  • 1996 Ford Explorer Serpentine Belt (AC Delco) for V8 5.0L
  • 2001 Ford Explorer Serpentine Belt (AC Delco) for V8 5.0L
  • 1989-1991 Ford F250 Truck Serpentine Belt (AC Delco) for V8 5.8L Over 8500 GVW
  • 1989-1991 Ford F350 Truck Serpentine Belt (AC Delco) for V8 5.8L Over 8500 GVW
  • 2007-2013 GMC Acadia Serpentine Belt (AC Delco) for V6 3.6L
  • 1990-1995 GMC C1500 Truck Serpentine Belt (AC Delco) for V8 5.7L (without Air Pump) (without Air Conditioning)
  • 1990-1995 GMC C1500 Truck Serpentine Belt (AC Delco) for V6 4.3L (without Air Pump) (without Air Conditioning)
  • 1990-1995 GMC C1500 Truck Serpentine Belt (AC Delco) for V8 5.0L (without Air Pump) (without Air Conditioning)
  • 1990-1995 GMC C2500 Truck Serpentine Belt (AC Delco) for V8 5.0L (without Air Pump) (without Air Conditioning)
  • 1990-1995 GMC C2500 Truck Serpentine Belt (AC Delco) for V8 5.7L (without Air Pump) (without Air Conditioning)
  • 1990-1995 GMC C2500 Truck Serpentine Belt (AC Delco) for V6 4.3L (without Air Pump) (without Air Conditioning)
  • 1990-1995 GMC C3500 Truck Serpentine Belt (AC Delco) for V8 5.7L (without Air Pump) (without Air Conditioning)
  • 1989-1991 GMC Jimmy Full Size Serpentine Belt (AC Delco) for V8 5.7L (without Air Pump) (without Air Conditioning)
  • 1988-1995 GMC Jimmy S-15 Serpentine Belt (AC Delco) for V8 4.3L (without Air Conditioning)
  • 1990-1995 GMC K1500 Truck Serpentine Belt (AC Delco) for V6 4.3L (without Air Pump) (without Air Conditioning)
  • 1990-1995 GMC K1500 Truck Serpentine Belt (AC Delco) for V8 5.0L (without Air Pump) (without Air Conditioning)
  • 1990-1995 GMC K1500 Truck Serpentine Belt (AC Delco) for V8 5.7L (without Air Pump) (without Air Conditioning)
  • 1990-1995 GMC K2500 Truck Serpentine Belt (AC Delco) for V8 5.0L (without Air Pump) (without Air Conditioning)
  • 1990-1995 GMC K2500 Truck Serpentine Belt (AC Delco) for V8 5.7L (without Air Pump) (without Air Conditioning)
  • 1990-1995 GMC K2500 Truck Serpentine Belt (AC Delco) for V6 4.3L (without Air Pump) (without Air Conditioning)
  • 1990-1995 GMC K3500 Truck Serpentine Belt (AC Delco) for V8 5.7L (without Air Pump) (without Air Conditioning)
  • 1988-1990 GMC S-15 Pickup Serpentine Belt (AC Delco) for V6 4.3L (without Air Conditioning)
  • 1991-1995 GMC S-15 Sonoma Serpentine Belt (AC Delco) for V6 4.3L (without Air Conditioning)
  • 1991 GMC Syclone Serpentine Belt (AC Delco) for V6 4.3L Turbo (without Air Conditioning)
  • 1992-1993 GMC Typhoon Serpentine Belt (AC Delco) for V6 4.3L Turbo (without Air Conditioning)
  • 1992-1995 GMC Yukon Serpentine Belt (AC Delco) for V8 5.7L (without Air Pump) (without Air Conditioning)
  • 2000-2002 Jaguar S-Type Serpentine Belt (AC Delco) for V8 4.0L
  • 2003 Mercedes Benz C240 Serpentine Belt (AC Delco) for V6 2.6L From VIN A429266
  • 2004-2005 Mercedes Benz C240 Serpentine Belt (AC Delco) for V6 2.6L
  • 2003-2005 Mercedes Benz C320 Serpentine Belt (AC Delco) for V6 3.2L
  • 2001-2005 Mercedes Benz CL500 Serpentine Belt (AC Delco) for V8 5.0L (Built After 8/23/01 Production Date)
  • 2001-2002 Mercedes Benz CL55 AMG Serpentine Belt (AC Delco) for V8 5.4L (Built After 8/23/01 Production Date)
  • 2003-2005 Mercedes Benz CLK500 Serpentine Belt (AC Delco) for V8 5.0L
  • 2003-2005 Mercedes Benz CLK55 AMG Serpentine Belt (AC Delco) for V8 5.4L
  • 2003-2005 Mercedes Benz E320 Serpentine Belt (AC Delco) for V6 3.2L
  • 2003-2005 Mercedes Benz E500 Serpentine Belt (AC Delco) for V8 5.0L
  • 2006-2007 Mercedes Benz ML500 Serpentine Belt (AC Delco) for V8 5.0L
  • 2006-2007 Mercedes Benz R500 Serpentine Belt (AC Delco) for V8 5.0L
  • 2002-2006 Mercedes Benz S430 Serpentine Belt (AC Delco) for V8 4.3L
  • 2002-2006 Mercedes Benz S500 Serpentine Belt (AC Delco) for V8 5.0L
  • 2001-2002 Mercedes Benz S55 AMG Serpentine Belt (AC Delco) for V8 5.4L
  • 2003-2006 Mercedes Benz SL500 Serpentine Belt (AC Delco) for V8 5.0L
  • 1996-1998 Olds 88 Serpentine Belt (AC Delco) for V6 3.8L
  • 1999 Olds 88 Serpentine Belt (AC Delco) for V6 3.8L
  • 1996-1998 Olds 98 Serpentine Belt (AC Delco) for V6 3.8L
  • 1996-1998 Olds 98-Regency Serpentine Belt (AC Delco) for V6 3.8L
  • 1996 Olds Delta 88 Serpentine Belt (AC Delco) for V6 3.8L Supercharged for Accessory Drive
  • 1996-1998 Olds Delta 88 Serpentine Belt (AC Delco) for V6 3.8L
  • 1999 Olds Delta 88 Serpentine Belt (AC Delco) for V6 3.8L
  • 1996-1999 Olds LSS Serpentine Belt (AC Delco) for V6 3.8L
  • 1997-1999 Olds LSS Serpentine Belt (AC Delco) for V6 3.8L Supercharged for Accessory Drive
  • 1996-1998 Olds Regency Serpentine Belt (AC Delco) for V6 3.8L
  • 1996-1999 Pontiac Bonneville Serpentine Belt (AC Delco) for V6 3.8L Supercharged for Accessory Drive
  • 1996-1999 Pontiac Bonneville Serpentine Belt (AC Delco) for V6 3.8L
  • 2007-2010 Saturn Outlook Serpentine Belt (AC Delco) for V6 3.6L
$46.45
Part #: 1AESB00043

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AC DELCO
Brand #: 6K938

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"Thanks for the fast reliable service. Great price, and the headlights were as good as oem or better!!! Keep up the good work..."
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