How to Service a Drive Belt on a 3.7L Engine on Jeep Grand Cherokee?

The first step before accessory drive belt service on a 3.7L is to remove the negative cable from the battery. After that, turn the belt tensioner until it makes contact with the stop and take the belt out. As the last step, carefully rotate the tensioner so it sits in the freearm position so it doesn't break under the recoil.

How to Maintain and Fix the Drive Belt on a 3.7L Engine on Jeep Grand Cherokee?

Before servicing or repairing the serpentine drive belt on a 3.7L engine, be sure to disconnect the negative battery cable. Adjust the belt tensioner so it is touching its stop and remove the belt; after that, gently return the tensioner to its ceiling position. Place the new belt where the Indicator Label says, since routing it incorrectly could trick the water pump and lead to the engine overheating. Be sure to review the condition of the pulleys so that you route the belt around them all except the idler pulley. Put the tension arm at its maximum rotating spot, then circle the belt around the idler pulley and let the tensioner grasp the belt. Check that the belt is completely on all pulleys. The belt wear indicator should be checked last: for 3.7L models, the space between the tang and housing stop can be no more than 24 mm (0.94 inches).

OEM Jeep Grand Cherokee Drive Belt

Serpentine Belt

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29 Drive Belts found

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Jeep Grand Cherokee Serpentine Belt Part Number: 4891587AB
$42.69 MSRP: $63.25
You Save: $20.56 (33%)
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Product Specifications
- Other Name: Belt - Serpentine; Serpentine Belt Drive Kit; Drive Belt; V-Belt
- Replaces: 5175961AA, 4891587AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2007-2009 Jeep Grand Cherokee | Laredo, Limited, Overland | 3.0L V6, 6 Cyl 3.0 L DIESEL
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Jeep Grand Cherokee Serpentine Belt Part Number: 4593684AA
$54.38 MSRP: $73.70
You Save: $19.32 (27%)
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Product Specifications
- Other Name: Belt - Serpentine; Serpentine Belt Drive Kit; Accessory Drive Belt; Drive Belt; V-Belt; Belt Accessory Drive; Belt Serpentine
- Replaces: 4861322AC, 68060352AA, 4892840AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2009-2010 Jeep Grand Cherokee | Laredo, Limited, Overland | 5.7L V8, 8 Cyl 5.7 L GAS
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Jeep Grand Cherokee Serpentine Belt Part Number: 4892791AA
$42.19 MSRP: $62.50
You Save: $20.31 (33%)
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Product Specifications
- Other Name: Belt - Serpentine; Serpentine Belt Drive Kit; Accessory Drive Belt; Drive Belt; V-Belt; Belt Accessory Drive; Belt Serpentine
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2007 Jeep Grand Cherokee | Laredo, Limited | 6 Cyl 3.7 L GAS, 8 Cyl 4.7 L FLEX, 8 Cyl 4.7 L GAS
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Jeep Grand Cherokee Serpentine Belt Part Number: 5184647AB
$40.25 MSRP: $57.85
You Save: $17.60 (31%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Belt - Serpentine; Serpentine Belt Drive Kit; Accessory Drive Belt; Drive Belt; V-Belt; Belt Serpentine
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2013-2015 Jeep Grand Cherokee | Laredo, Limited, Overland, Summit | 6 Cyl 3.6 L FLEX
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Jeep Grand Cherokee Serpentine Belt Part Number: 53011097AC
$59.82 MSRP: $89.75
You Save: $29.93 (34%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Belt - Accessory Drive; Serpentine Belt Drive Kit; Drive Belt; V-Belt
- Replaces: 53011097AB
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 1997-1998 Jeep Grand Cherokee | 5.9 Limited, Laredo, Limited, Orvis, TSi | 8 Cyl 5.2 L GAS, 8 Cyl 5.9 L GAS
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Jeep Grand Cherokee Serpentine Belt Part Number: 5184646AC
$41.74 MSRP: $62.10
You Save: $20.36 (33%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Belt - Serpentine; Serpentine Belt Drive Kit; Accessory Drive Belt; Drive Belt; V-Belt; Belt Serpentine
- Replaces: 5184646AB
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2011-2012 Jeep Grand Cherokee | Laredo, Limited, Overland, Overland Summit | 6 Cyl 3.6 L FLEX
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Jeep Grand Cherokee Serpentine Belt Part Number: 53032037AJ
$13.80 MSRP: $19.85
You Save: $6.05 (31%)
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Product Specifications
- Other Name: Belt - Accessory Drive; Serpentine Belt Drive Kit; Accessory Drive Belt; Drive Belt; V-Belt; Belt Accessory Drive
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2004-2006 Jeep Grand Cherokee | 65th Anniversary Edition, Laredo, Limited, Overland, Special Edition | 6 Cyl 3.7 L GAS, 8 Cyl 4.7 L GAS
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Jeep Grand Cherokee Serpentine Belt Part Number: 5038718AA
$35.27 MSRP: $52.55
You Save: $17.28 (33%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Belt - Serpentine; Serpentine Belt Drive Kit; Drive Belt; V-Belt; Belt Serpentine
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2018-2021 Jeep Grand Cherokee | Trackhawk | 8 Cyl 6.2 L GAS
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Jeep Grand Cherokee Serpentine Belt Part Number: 5281374AA
$45.62 MSRP: $67.85
You Save: $22.23 (33%)
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Product Specifications
- Other Name: Belt - Serpentine; Serpentine Belt Drive Kit; Drive Belt; V-Belt; Belt Serpentine
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2016-2022 Jeep Grand Cherokee | 75th Anniversary, 80th Anniversary, Altitude, High Altitude, Laredo, Laredo E, Laredo X, Limited, Limited X, Overland, Summit, Summit Reserve, Trailhawk, Upland | 6 Cyl 3.6 L FLEX
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Jeep Grand Cherokee Serpentine Belt Part Number: 53032037AM
$39.38 MSRP: $58.35
You Save: $18.97 (33%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Belt - Serpentine; Serpentine Belt Drive Kit; Accessory Drive Belt; Drive Belt; V-Belt; Belt Accessory Drive; Belt Serpentine
- Replaces: 53032037AL
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2003 Jeep Grand Cherokee | Laredo, Limited, Overland | 8 Cyl 4.7 L GAS
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Jeep Grand Cherokee Serpentine Belt Part Number: 5037542AA
$78.83 MSRP: $118.00
You Save: $39.17 (34%)
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Product Specifications
- Other Name: Belt - Serpentine; Serpentine Belt Drive Kit; Accessory Drive Belt; Drive Belt; V-Belt; Belt Accessory Drive; Belt Serpentine; Belt
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2006-2010 Jeep Grand Cherokee | SRT8 | 8 Cyl 6.1 L GAS
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Jeep Grand Cherokee Serpentine Belt Part Number: 53011098AB
$28.64 MSRP: $60.65
You Save: $32.01 (53%)
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Product Specifications
- Other Name: Belt - Accessory Drive; Serpentine Belt Drive Kit; Drive Belt; V-Belt
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 1995-1996 Jeep Grand Cherokee | Laredo, Limited, Orvis, SE | 8 Cyl 5.2 L GAS
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Jeep Grand Cherokee Serpentine Belt Part Number: Q4070900AB
$32.88 MSRP: $52.10
You Save: $19.22 (37%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Belt - Accessory Drive; Serpentine Belt Drive Kit; Drive Belt; V-Belt
- Replaces: 53010289, Q4070900, 53008744
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 1993-1996 Jeep Grand Cherokee | Base, Laredo, Limited, SE | 4.0L L6, 5.2L V8, 8 Cyl 5.2 L GAS
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Jeep Grand Cherokee Serpentine Belt Part Number: 5048568AC
$34.31 MSRP: $51.15
You Save: $16.84 (33%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Belt - Serpentine
- Replaces: 5048568AB
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2022-2025 Jeep Grand Cherokee | 30th Anniversary 4xe, 4xe, Anniversary Edition 4xe | 4 Cyl 2.0 L PLUG-IN HYBRID EV-GAS (PHEV)
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Jeep Grand Cherokee Serpentine Belt Part Number: 68448596AA
$36.00 MSRP: $53.65
You Save: $17.65 (33%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Belt - Serpentine; Serpentine Belt Drive Kit; Drive Belt; V-Belt
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2022-2025 Jeep Grand Cherokee | Altitude, Altitude X, Laredo, Laredo X, Limited, Overland, Summit, Summit Reserve, Trailhawk | 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
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Jeep Grand Cherokee Serpentine Belt Part Number: 68452779AA
$26.79 MSRP: $39.55
You Save: $12.76 (33%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Belt - Serpentine; Serpentine Belt Drive Kit; Drive Belt; V-Belt
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2022-2023 Jeep Grand Cherokee | Overland, Summit, Summit Reserve, Trailhawk | 8 Cyl 5.7 L GAS
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Jeep Grand Cherokee A/C Belt Part Number: 5281963AA
$37.91 MSRP: $56.20
You Save: $18.29 (33%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Belt - Serpentine; Accessory Drive Belt; Water Pump Belt
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2022-2025 Jeep Grand Cherokee | 30th Anniversary 4xe, 4xe, Anniversary Edition 4xe | 4 Cyl 2.0 L PLUG-IN HYBRID EV-GAS (PHEV)
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Jeep Grand Cherokee Serpentine Belt Part Number: 55111074AC
$32.96 MSRP: $48.85
You Save: $15.89 (33%)
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Product Specifications
- Other Name: Cap - Coolant Recovery Bottle; Engine, Washer, Radiator Caps; Serpentine & V-Belts; Reservoir Cap; Filler Cap; Reservoir Tank Cap; Recovery Tank Cap; Cap
- Replaces: 55111074AA, 4682828, 5017468AA, 55111074AB
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2008-2010 Jeep Grand Cherokee | Laredo, Limited, Overland, SRT8 | 3.7L V6, 4.7L V8, 5.7L V8, 6 Cyl 3.7 L GAS, 6.1L V8, 8 Cyl 4.7 L FLEX, 8 Cyl 4.7 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.1 L GAS
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Jeep Grand Cherokee Serpentine Belt Part Number: 4627031AA
$33.70 MSRP: $48.45
You Save: $14.75 (31%)
Product Specifications
- Other Name: Belt - Serpentine; Serpentine Belt Drive Kit; Accessory Drive Belt; Drive Belt; V-Belt; Belt Serpentine
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2011-2015 Jeep Grand Cherokee | Laredo, Limited, Overland, Overland Summit, SRT, SRT8, Summit | 8 Cyl 5.7 L GAS, 8 Cyl 6.4 L GAS
View related parts
Jeep Grand Cherokee Serpentine Belt Part Number: 5135745AA
Product Specifications
- Other Name: Belt - Accessory Drive; Serpentine Belt Drive Kit; Drive Belt; V-Belt
- Replaces: 53032037AI, 53032037AK, 53032037AC
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 1999-2004 Jeep Grand Cherokee | Laredo, Limited, Overland, Special Edition, Sport | 4.7L V8, 8 Cyl 4.7 L GAS

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Jeep Grand Cherokee Drive Belt

Choose OEM Drive Belt that meet Jeep factory standards. Jeep designs and tests every component for precision and durability. Each Drive Belt follows strict manufacturing steps to lock in quality and fit. If your Jeep Grand Cherokee matters to you, OEM parts make the smart choice. You'll get the exact look, feel, and performance you expect. Shop genuine Grand Cherokee parts at the highly competitive prices online. Enjoy a manufacturer's warranty, a hassle-free return policy, and rapid delivery. No more guesswork with off brands. Get genuine parts with exact fit and true factory performance. Shop with confidence today at JeepPartsDeal.com.

Drive Belt in Jeep Grand Cherokee is used to link the engine to the numerous parts including alternator and A/C compressor. Usually a serpentine belt is used which goes over these parts and connects them to the crankshaft pulley. This design makes it possible to transmit power making it possible for the engine to drive several parts at one time. Jeep Grand Cherokee versions since its production have used different types of Drive Belts such as the V-belts and the multi-groove belts. The kind of belts are v-belts that provide exceptional traction, and other kinds known as multi-groove belts that offer flexibility and adequacy to cope up with elaborate transmission routes. These Drive Belts last to about 100000 miles though they might be replaced earlier if they are damaged. It is critical to replace a defective Drive Belt in Jeep Grand Cherokee automobiles before it causes problems not only in the sud sceptors of the vehicle but even to its engine as well.

Jeep Grand Cherokee Drive Belt Parts and Q&A

Serpentine Belt
4891587AB
Q: How to Service a Drive Belt on a 3.7L Engine on Jeep Grand Cherokee?
A:
The first step before accessory drive belt service on a 3.7L is to remove the negative cable from the battery. After that, turn the Belt Tensioner until it makes contact with the stop and take the belt out. As the last step, carefully rotate the tensioner so it sits in the freearm position so it doesn't break under the recoil.
Serpentine Belt
53032037AJ
Q: How to Maintain and Fix the Drive Belt on a 3.7L Engine on Jeep Grand Cherokee?
A:
Before servicing or repairing the serpentine drive belt on a 3.7L engine, be sure to disconnect the negative Battery Cable. Adjust the Belt Tensioner so it is touching its stop and remove the belt; after that, gently return the tensioner to its ceiling position. Place the new belt where the Indicator Label says, since routing it incorrectly could trick the water pump and lead to the engine overheating. Be sure to review the condition of the pulleys so that you route the belt around them all except the idler pulley. Put the tension arm at its maximum rotating spot, then circle the belt around the idler pulley and let the tensioner grasp the belt. Check that the belt is completely on all pulleys. The belt wear indicator should be checked last: for 3.7L models, the space between the tang and housing stop can be no more than 24 mm (0.94 inches).