ACDelco 5K340 | Serpentine Belt

Part Number

5K340

Serpentine Belt

Fits: BMW 320i, BMW 323Ci, BMW 323i, BMW 323is, BMW 323ti, BMW 325Ci, BMW 325i, BMW 325xi, BMW 328Ci, BMW 328i, BMW 330Ci, BMW 330i, BMW 330xi, BMW 525i, BMW 528i, BMW 530i, BMW X5, BMW Z3, Daewoo Lanos, Ford CL9000, Ford CLT9000, Ford L9000, Ford LA9000, Ford LL9000, Ford LN9000, Ford LNT9000, Ford LS9000, Ford LT9000, Ford LTA9000, Ford LTL9000, Ford LTS9000, Ford Probe, Isuzu Impulse, Kenworth K100, Kenworth K100E, Kenworth T400, Kenworth T450, Kenworth T600A, Kenworth T800, Kenworth W900, Mazda 626, Mazda MX-3, Mazda MX-6, Mercury Villager, Mitsubishi Mirage, Peterbilt 357, Peterbilt 375, Peterbilt 377, Peterbilt 378, Peterbilt 379, Peterbilt 385, Pontiac LeMans, Toyota 4Runner, Toyota Hilux, Toyota T100, Toyota Tacoma, Volvo WG, Volvo WX, White WCA, White WCL, White WCM, White WCS, White WHS, White WIA, White WX, White/GMC WCA, White/GMC WCL, White/GMC WCM, White/GMC WCS, White/GMC WG

Special Price $37.66 Regular Price $44.31

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In stock

Only 4 left

Estimated Ship Date: 1 Business Day or Less

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Details

ACDelco Professional, premium aftermarket V-Ribbed Advanced Technology Belts serve as replacement belts for accessory belt drive systems (ABDS) and other serpentine belt applications. They are designed using advanced manufacturing technology and premium EPDM rubber construction to provide customers with superior accessory belt drive systems (ABDS) and new-vehicle-type performance. These premium aftermarket replacement v-ribbed advanced technology belts are manufactured to meet your expectations for fit, form, and function.

BRAND: ACDelco

FEATURES:

Able to operate and accept misalignment in the accessory belt drive systems (ABDS) far greater than other serpentine belts
Is the belt of choice by professional technicians, lasting 50% to 60% longer than retail belts (low priced belts sold at car part stores)
Its flexible construction allows the belt to withstand billions of topside and backside bends resulting in a long belt life
Its precision dimension control of rib profile transmits load efficiently throughout the accessory belt drive systems (ABDS) allowing components to operate at optimum levels
Made with temperature and crack resistant EPDM rubber for a long life and quiet, dependable performance
Manufactured using quality materials to help provide long life, minimize noise, reduce loss of tension, and solve problem applications

SPECIFICS:

ACD_RemanDes	No
AltPA_1040_mm	17.0
AltPA_2002_mm	867
AltPA_2005_mm	881
FAQ - A1	Yes, this may be indicative of an alignment issue or a failed tensioner.
FAQ - A2	Yes, you may lose your power steering or stall out. Your car is not drivable when your drive belt fails.
FAQ - A3	Yes, the leading causes of belt failure are improper tension and misaligned pulleys. Both these conditions cause excessive heat which leads to belt failure. Have your belts checked every 3,000 miles for belt wear, proper tension, and pulley alignment.
FAQ - A4	No, when the belt backing has been torn or cracked, the belt should be replaced.
FAQ - A5	No, use the belt in the way it's listed in the ACDelco belts and hoses catalog.
FAQ - A6	No, remember the leading cause of belt failure is improper tension and misaligned pulleys. Improper tension will cause the belt to slip and you may notice a loss of performance from the air conditioning system as well as increased heat under the hood. High heat can lead to premature accessory failure.
FAQ - Q1	Could an automotive belt tear during use?
FAQ - Q2	Will I know immediately if an automotive belt tears?
FAQ - Q3	Are there steps I can take to ensure a longer automotive belt life?
FAQ - Q4	Is there a way to repair a torn automotive belt?
FAQ - Q5	Can I use the same automotive belt for multiple uses?
FAQ - Q6	Will a worn automotive belt affect gas mileage?
Good Maintenance Practices - S1 B1	Do not use belt dressings to stop belt slippage or noise. These are oil based and may cause belt deterioration.
Good Maintenance Practices - S1 B2	Never twist a belt more than 90 degrees during inspection. This may damage the tensile cords and cause premature failure.
Good Maintenance Practices - S1 B3	Replace serpentine belts every 60,000 - 100,000 miles. Check vehicle's owner's manual.
Good Maintenance Practices - S1 B4	Replace V-belts after 3 to 4 years, or every 36,000 to 48,000 miles.
Good Maintenance Practices - S1 B5	Use an approved tension gauge to check belt tension.
Good Maintenance Practices - S1 B6	Check for proper belt tension after 500 to 1,000 miles following belt installation. Recheck often, at least twice a year or every 6,000 miles.
Marketing Statement - Product Line	Built to meet the latest demands, ACDelco's Belts and Hoses line includes automotive belts and hoses, tensioners, pulleys, and kits. ACDelco offers a wide variety of Professional premium, aftermarket parts, and a select offering of GM Original Equipment Belts that fit a variety of vehicles on the road today.
Marketing Statement - Sub Brand	When it comes to replacing your Belts, ACDelco offers a full line of Professional, premium aftermarket Belt products. To help make part replacement simple and precise, ACDelco also offers pulleys, tensioners, and kits. ACDelco Professional, premium aftermarket belts fit both GM and Non GM vehicles.
Measurements	21/32 in x 34 5/8 in
Mkt_BrandQual_Name	Standard
Mkt_State_Warranty_CA	Limited Lifetime Warranty as long as original purchaser still owns vehicle (Parts Only).
Mkt_State_Warranty_US	Limited Lifetime as long as original purchaser owns vehicle. (Parts Only)
Signs of Wear & Troubleshooting - S1 B1	Rubber Loss: (most common belt wear) a belt wear gauge measures rubber loss, which can result in reduced power transfer from the crank to the accessories.
Signs of Wear & Troubleshooting - S1 B2	Glazing: shiny spots can indicate a slipping belt that isn't properly transferring power to accessories.
Signs of Wear & Troubleshooting - S1 B3	Pilling: worn rubber can fill in grooves and cause noise, heat, vibration, and excessive wear.
Signs of Wear & Troubleshooting - S1 B4	Abrasion: wear along the side could indicate misalignment due to a failed tensioner.
Signs of Wear & Troubleshooting - S1 B5	Cracking: older neoprene belts crack as they near the end of their life cycle and often need to be replaced.
Signs of Wear & Troubleshooting - S1 B6	Engine stops or backfires.
Signs of Wear & Troubleshooting - S1 B7	The belt is producing a squealing noise.
Signs of Wear & Troubleshooting - S1 B8	Headlights dim while driving.
Signs of Wear & Troubleshooting - S1 B9	Loss of battery charge.
Vintage_Part_Indicator	N

DOWNLOADS:

APPLICATIONS:

1989-1993 White/GMC WHR - Position: Alternator

W/34 3/8" Belt O.C.

1990-1990 Ford LNT9000 - Position: Alternator

Dec. 3, 1990 & Older; W/O Delco Alt.

1985-1990 Ford LTS9000 - Position: Alternator

W/Motorcraft Alt.

2001-2002 BMW 525i - Position: Air Conditioning
1988-1989 Ford LA9000 - Position: Alternator

W/Motorcraft Alt.

2000-2000 BMW 323ti - Position: Air Conditioning
1993-1995 Kenworth T450 - Position: Alternator

W/34 3/8" Belt O.C.

1990-1990 Ford L9000 - Position: Alternator

Dec. 3, 1990 & Older; W/O Delco Alt.

1988-1989 Ford CL9000 - Position: Alternator

W/Motorcraft Alt.

1984-1988 White WCS - Position: Alternator

W/34 3/8" Belt O.C.

1989-1993 White/GMC WHL - Position: Alternator

W/34 3/8" Belt O.C.

2001-2002 BMW X5 - Position: Air Conditioning
1988-1988 White WCA - Position: Alternator

W/34 3/8" Belt O.C.

1999-1999 BMW 323is - Position: Air Conditioning

W/Auto. Tensioner

1999-2000 BMW 328i - Position: Air Conditioning
2001-2002 BMW 530i - Position: Air Conditioning
1986-1994 Kenworth T600A - Position: Alternator

W/34 3/8" Belt O.C.

1998-2000 Toyota 4Runner - Position: Fan and Alternator
1994-1998 Peterbilt 357 - Position: Alternator
1994-1995 White/GMC WX - Position: Alternator

W/34 1/2" Belt O.C.

1986-1990 Ford LTL9000 - Position: Alternator

W/Motorcraft Alt.

1990-1993 Peterbilt 375 - Position: Alternator

W/35 1/8" Belt O.C.

1999-2002 Daewoo Lanos - Position: Alternator
1988-1991 White/GMC WCS - Position: Alternator

W/34 3/8" Belt O.C.

1993-1995 Peterbilt 357 - Position: Alternator

W/34 5/8" Belt O.C.

1988-1988 Ford CLT9000 - Position: Alternator

W/Motorcraft Alt.

2000-2000 BMW 328Ci - Position: Air Conditioning
2001-2002 Mercury Villager - Position: Alternator
1988-1994 White/GMC WCA - Position: Alternator

W/34 3/8" Belt O.C.

1984-1988 White WCM - Position: Alternator

W/34 3/8" Belt O.C.

1986-1987 White WCL - Position: Alternator

W/34 3/8" Belt O.C.

1994-1994 Peterbilt 379 - Position: Alternator

W/34 5/8" Belt O.C.

1991-1991 Ford LT9000 - Position: Alternator

W/Motorcraft Alt.; Dec. 2, 1990 & Older

2001-2002 BMW 330Ci - Position: Air Conditioning
2004-2004 Toyota Tacoma - Position: Alternator and Water Pump
1994-1998 Peterbilt 379 - Position: Alternator
1997-1997 Ford Probe - Position: Power Steering
2000-2000 BMW 323Ci - Position: Air Conditioning
2001-2002 BMW 325Ci - Position: Air Conditioning
1984-1988 White WX - Position: Alternator
1996-1998 Peterbilt 385 - Position: Alternator
1997-2002 Mitsubishi Mirage - Position: Water Pump and Alternator
1993-1997 Mazda MX-6 - Position: Alternator

W/O A.C.

1988-1994 White/GMC WCM - Position: Alternator

W/34 3/8" Belt O.C.

1996-1997 Volvo WG - Position: Alternator

W/34 5/8" Belt O.C.

1988-1990 Ford LTA9000 - Position: Alternator

W/Motorcraft Alt.

1993-1993 White/GMC WXR - Position: Alternator
1987-1989 Isuzu Impulse - Position: Fan and Alternator
1991-1993 White/GMC WHLB - Position: Alternator

W/34 3/8" Belt O.C.

1994-1995 White/GMC WXR - Position: Alternator

W/34 1/2" Belt O.C.

2010-2010 Toyota Hilux - Position: Fan and Alternator
1992-1994 Peterbilt 377 - Position: Alternator

W/34 5/8" Belt O.C.

2001-2002 BMW 325i - Position: Air Conditioning
2001-2002 BMW Z3 - Position: Air Conditioning
1990-1990 Ford LS9000 - Position: Alternator

Dec. 3, 1990 & Older; W/O Delco Alt.

1989-1997 Kenworth T400 - Position: Alternator

W/34 3/8" Belt O.C.

1994-1994 Kenworth T800 - Position: Alternator
1988-1994 White/GMC WIA - Position: Alternator

W/34 3/8" Belt O.C.

1990-1993 Peterbilt 379 - Position: Alternator

W/35 1/8" Belt O.C.

1990-1992 Peterbilt 357 - Position: Alternator

W/35 1/8" Belt O.C.

1998-1998 BMW 528i - Position: Air Conditioning

W/Auto. Tensioner

1994-1995 White/GMC WXLL - Position: Alternator

W/34 1/2" Belt O.C.

1995-1998 Peterbilt 378 - Position: Alternator
2001-2002 BMW 325xi - Position: Air Conditioning
1990-1990 Ford LN9000 - Position: Alternator

Dec. 3, 1990 & Older; W/O Delco Alt.

1999-1999 BMW 323i - Position: Air Conditioning

W/Mech. Tensioner

1989-1989 Pontiac LeMans - Position: Alternator

W/34 5/8" Belt O.C.

1991-1991 Ford LTA9000 - Position: Alternator

W/Motorcraft Alt.; Dec. 2, 1990 & Older

1995-1995 White/GMC WG - Position: Alternator

W/34 5/8" Belt O.C.

1992-1995 Mazda MX-3 - Position: Water Pump and Alternator

W/O A.C.

1999-2000 BMW 528i - Position: Air Conditioning
1986-1988 White WHS - Position: Alternator

W/34 3/8" Belt O.C.

1995-1995 Kenworth W900 - Position: Alternator
1990-1990 Ford LA9000 - Position: Alternator

Dec. 3, 1990 & Older; W/O Delco Alt.

2001-2002 BMW 320i - Position: Air Conditioning
2004-2004 Toyota Hilux - Position: Alternator and Water Pump
2001-2002 BMW 330xi - Position: Air Conditioning
1990-1994 White/GMC WG - Position: Alternator

W/34 3/8" Belt O.C.

1996-1997 Kenworth T600A - Position: Alternator

W/34 3/8" Belt O.C.

1992-1993 Kenworth W900 - Position: Alternator
1993-1997 Mazda 626 - Position: Alternator

W/O A.C.

1989-1993 White/GMC WXLL - Position: Alternator
1984-1989 Kenworth W900 - Position: Alternator

W/5-Ribbed Belt

1994-1994 Kenworth T450 - Position: Alternator
1994-1994 Kenworth T400 - Position: Alternator
1998-1998 Toyota T100 - Position: Fan and Alternator
1985-1989 Ford L9000 - Position: Alternator

W/Motorcraft Alt.

1984-1984 Kenworth K100 - Position: Alternator
1996-1996 Volvo WX - Position: Alternator
1984-1990 Ford LT9000 - Position: Alternator

W/Motorcraft Alt.

2001-2002 BMW 330i - Position: Air Conditioning
1987-1997 Kenworth T800 - Position: Alternator

W/34 3/8" Belt O.C.

2000-2000 BMW 323i - Position: Air Conditioning
1988-1993 White/GMC WCL - Position: Alternator

W/34 3/8" Belt O.C.

1997-1997 Ford Probe - Position: Alternator

W/O A.C.; Jul. 1997 & Older

1984-1989 Ford LNT9000 - Position: Alternator

W/Motorcraft Alt.

1990-1990 Ford LL9000 - Position: Alternator

Dec. 3, 1990 & Older; W/O Delco Alt.

1988-1995 Peterbilt 378 - Position: Alternator

W/34 5/8" Belt O.C.

1985-1989 Kenworth K100E - Position: Alternator
1993-1996 Ford Probe - Position: Alternator

W/O A.C.

1998-2003 Toyota Tacoma - Position: Fan and Alternator
1988-1993 White/GMC WX - Position: Alternator
1988-1991 White/GMC WHS - Position: Alternator

W/34 3/8" Belt O.C.

1984-1989 Ford LN9000 - Position: Alternator

W/Motorcraft Alt.

1988-1988 White WIA - Position: Alternator

W/34 3/8" Belt O.C.

1994-1994 Kenworth T600A - Position: Alternator

Product Questions (7)

Customer Questions

Does AC Delco make Ford parts?

No, AC Delco produces parts primarily for General Motors vehicles and does not make parts specifically for Ford vehicles.

Can I use AC Delco parts to replace OEM parts?

Yes, in most cases AC Delco parts can be used as a replacement for OEM parts. However, it's important to ensure that the parts are compatible with your specific make and model of vehicle.

What AC Delco oil filter do I need?

AC Delco offers a variety of oil filters that are compatible with different makes and models of vehicles. To determine which AC Delco oil filter you need, consult your vehicle's owner's manual or use our online filter lookup tool that matches the make, model, and year of your vehicle.

Can a serpentine belt cause smoke?

Yes, a serpentine belt can cause smoke. A serpentine belt is an essential component of a vehicle's engine system. It drives various accessories such as the alternator, power steering pump, water pump, and air conditioning compressor. If the serpentine belt becomes worn, damaged, or misaligned, it can cause friction and generate smoke.

Why is my serpentine belt squealing?

The serpentine belt can squeal due to various reasons, including tension issues, worn-out belt, or a problem with the belt's pulleys.

Is my serpentine belt too tight?

If your serpentine belt is causing issues like excessive noise or accelerated wear on the pulleys, it may indicate that the belt is too tight.

Why did my serpentine belt come off?

Serpentine belts can come off due to factors such as belt wear, improper tension, misaligned pulleys, or a faulty tensioner.