AC DELCO 4K345 [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: 04668380AA, 04668380AC, 4668380AD, E8PZ 8620 A, 88932520, 94855391, 38920P08003, 38920P080030, 38920PM0004, 38920P75A01, 38920PM0004, 38920PM3003, 38920PM3004, 38920PM3014, 38920PM5A110, 38920PM5A13, 2521221200, 2521223000, 2521224320, 2521524350, 2521524320, 9771322000, K21A18381, 883015907A, B36615908, B36615908A, B3C718381B, B63015907A, 1192030R10, MD0106658, MD106658, MD118572, JK4-352, 1172042L01, 1172042L11, 11720V7300, 7700709398, R7700709398, 9008091093A, 9008293002, 9091602268, R7700709398, 9008091093A, 9008293002, 9091602268, 9091602269, 9091602365, 9091602386, 9936400870, 9936400880, 9936480870, 9936680950
  • Built to strict quality control standards
  • Direct replacement
    • Rib Number: 4
    • Top Width: 0.56 Inches
    • Effective Length: 34.44 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. 

  1. step : Disconnecting the Battery (0:41)
    • Disconnect the negative battery cable with a 10mm socket and ratchet
  2. step : Removing the Alternator Belt (0:51)
    • Loosen the 12mm bolt on the alternator adjuster
    • Loosen the 12mm nut at the bottom of the alternator
    • Loosen the adjuster with a 12mm wrench
    • Push the alternator forward
    • Pull the belt off the alternator
    • Remove the splash shield to access the belt, if necessary
    • Remove the two 10mm bolts from the splash shield
  3. step : Installing the New Alternator Bolt (2:50)
    • Loop the belt around the alternator pulley
    • Bring the belt around the crank pulley
    • Tighten the adjuster with a 12mm wrench
    • Tighten the adjuster until you can only move the belt 1/8 inch by hand
    • Tighten the 12mm nut at the bottom of the alternator
    • Put the splash shield into place if you have removed it
    • Insert the two 10mm bolts into the splash shield
  4. step : Reconnecting the Battery (4:04)
    • Reconnect the negative battery cable with a 10mm socket and ratchet

Tools needed for replacement:

    Ratchets & Related

  • A Piece of Pipe (for leverage)
  • Ratchet

  • Sockets - Metric

  • 12mm Socket
  • 10mm Socket

  • Wrenches - Metric

  • 12mm Wrench
  • 10mm Wrench

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Vehicle Fit

Year Make Model Description
1994-2001Acura Integra Acura Integra Air Conditioning Compressor Serpentine Belt for with L4 1.8L ACDelco 4K345
1994-1999Acura Integra Acura Integra Air Conditioning Compressor GS-R Serpentine Belt with L4 1.8L for ACDelco 4K345
1997-1999Acura Integra Acura Integra Air Conditioning Compressor Type R Serpentine Belt with L4 1.8L for ACDelco 4K345
2001-2010Chrysler PT Cruiser Chrysler PT Cruiser Alternator Serpentine Belt for with L4 2.4L ACDelco 4K345
2003-2009Chrysler PT Cruiser Chrysler PT Cruiser Alternator Serpentine Belt for with Turbo L4 2.4L ACDelco 4K345
1985-1992Dodge Colt Dodge Colt Alternator & Water Pump Serpentine Belt and for L4 1.5L ACDelco 4K345
1995-1999Dodge Neon Dodge Neon Alternator Serpentine Belt for with L4 2.0L ACDelco 4K345
2003-2005Dodge Neon Dodge Neon Alternator Serpentine Belt for with Turbo L4 2.4L ACDelco 4K345
1994-1997Ford Aspire Ford Aspire Alternator & Water Pump Serpentine Belt for and with L4 1.3L ACDelco 4K345
1994-1997Geo Prizm Geo Prizm Air Conditioning Compressor Serpentine Belt for L4 1.6L ACDelco 4K345
1988-1991Honda CRX Honda CRX with Air Conditioning Serpentine Belt L4 1.6L with Matsushita Style A/C Compressor ACDelco 4K345
1988-1991Honda CRX Honda CRX with Air Conditioning Serpentine Belt L4 1.5L with Matsushita Style A/C Compressor ACDelco 4K345
1988-1991Honda Civic Honda Civic with Air Conditioning Serpentine Belt L4 1.6L with Matsushita Style A/C Compressor ACDelco 4K345
1988-1991Honda Civic Honda Civic with Air Conditioning Serpentine Belt L4 1.5L with Matsushita Style A/C Compressor ACDelco 4K345
1995-1997Hyundai Accent Hyundai Accent Air Conditioning Compressor Serpentine Belt for L4 1.5L SOHC ACDelco 4K345
1996-1998Hyundai Elantra Hyundai Elantra Alternator & Water Pump Serpentine Belt and for L4 1.8L ACDelco 4K345
1999-2006Hyundai Elantra Hyundai Elantra Alternator & Water Pump Serpentine Belt and for L4 2.0L ACDelco 4K345
1986-1994Hyundai Excel Hyundai Excel Alternator & Fan Serpentine Belt L4 1.5L ACDelco 4K345
1997-2001Hyundai Tiburon Hyundai Tiburon Alternator & Water Pump Serpentine Belt and for L4 2.0L ACDelco 4K345
1997Hyundai Tiburon Hyundai Tiburon Alternator & Water Pump Serpentine Belt and for L4 1.8L ACDelco 4K345
2003-2008Hyundai Tiburon Hyundai Tiburon Serpentine Belt and Alternator & Water Pump for L4 2.0L ACDelco 4K345
1994-1997Kia Sephia Kia Sephia Alternator & Water Pump Serpentine Belt and for L4 1.6L ACDelco 4K345
1994-1998Lexus ES300 Lexus ES300 Power Steering Pump Serpentine Belt V6 3.0L ACDelco 4K345
1986-1994Mazda 323 Mazda 323 Air Conditioning Compressor Serpentine Belt for L4 1.6L with Manual Steering ACDelco 4K345
1986-1987Mazda 626 Mazda 626 Alternator Serpentine Belt for L4 2.0L with Manual Steering ACDelco 4K345
1992Mazda MX-3 Mazda MX-3 Alternator & Water Pump Serpentine Belt and for L4 1.6L ACDelco 4K345
1990-1994Mazda Protege Mazda Protege Air Conditioning Compressor Serpentine Belt for L4 1.8L with Manual Steering ACDelco 4K345
1991-1994Mercury Capri Mercury Capri Serpentine Belt Power Steering Pump L4 1.6L without Air Conditioning ACDelco 4K345
1988-1989Mercury Tracer Mercury Tracer Serpentine Belt Power Steering Pump L4 1.6L without Air Conditioning ACDelco 4K345
1985-1988Mitsubishi Mirage Mitsubishi Mirage Alternator & Water Pump Serpentine Belt and for L4 1.5L ACDelco 4K345
1987-1997Mitsubishi Precis Mitsubishi Precis Alternator & Water Pump Serpentine Belt and for L4 1.5L ACDelco 4K345
1986Nissan 200SX Nissan 200SX Alternator Serpentine Belt for L4 1.8L Turbo ACDelco 4K345
1986Nissan 200SX Nissan 200SX Alternator Serpentine Belt for L4 2.0L ACDelco 4K345
1990Nissan Axxess Nissan Axxess Air Conditioning Compressor Serpentine Belt for L4 2.4L ACDelco 4K345
1985-1992Plymouth Colt Plymouth Colt Alternator & Water Pump Serpentine Belt and for L4 1.5L ACDelco 4K345
1985Subaru GL-10 Subaru GL-10 Serpentine Belt and Alternator & Water Pump with Manual Steering without Air Conditioning L4 1.8L ACDelco 4K345
1986-1989Subaru XT Subaru XT Serpentine Belt and Alternator & Water Pump with Manual Steering without Air Conditioning L4 1.8L ACDelco 4K345
1996Toyota 4Runner Toyota 4Runner Air Conditioning Compressor Serpentine Belt for L4 2.7L ACDelco 4K345
1996-1998Toyota 4Runner Toyota 4Runner Air Conditioning Compressor Serpentine Belt for V6 3.4L ACDelco 4K345
1994-1998Toyota Camry Toyota Camry Power Steering Pump Serpentine Belt V6 3.0L ACDelco 4K345
1994-1997Toyota Corolla Toyota Corolla Air Conditioning Compressor Serpentine Belt for L4 1.8L ACDelco 4K345
1994-1997Toyota Corolla Toyota Corolla Air Conditioning Compressor Serpentine Belt for L4 1.6L ACDelco 4K345
1991-1995Toyota MR2 Toyota MR2 Air Conditioning Compressor Serpentine Belt for L4 2.0L Turbo ACDelco 4K345
1995Toyota MR2 Toyota MR2 Air Conditioning Compressor Serpentine Belt for L4 2.2L ACDelco 4K345
1994-1998Toyota T100 Toyota T100 Air Conditioning Compressor Serpentine Belt for L4 2.7L ACDelco 4K345
1998Toyota T100 Toyota T100 Air Conditioning Compressor Serpentine Belt for V6 3.4L ACDelco 4K345
1995-1998Toyota Tacoma Toyota Tacoma Air Conditioning Compressor Serpentine Belt for V6 3.4L ACDelco 4K345
1995-1998Toyota Tacoma Toyota Tacoma Air Conditioning Compressor Serpentine Belt for L4 2.4L ACDelco 4K345
1995-1998Toyota Tacoma Toyota Tacoma Air Conditioning Compressor Serpentine Belt for L4 2.7L ACDelco 4K345

This part replaces:

  • ACDelco 4K345
Only 2 left in stock
Part #: 1AESB00009


Order must be placed by 4pm ET

Get it in: 2 - 4 Business Days

Want it sooner? Choose Next Day Air at Checkout

AC DELCO
Brand #: 4K345

How-to Video:

(04:51 min)