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Serpentine Belt Idler Pulley (99-03 4.7L Jeep Grand Cherokee WJ)Find parts that fit my vehicle
Item JGC34066Grand Cherokee Sales Tech
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$37.99
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Product Information
Description, Q&A
Description
Serpentine Belt Idler Pulley
Fitment:
- 1999 Jeep Grand Cherokee
- 2000 Jeep Grand Cherokee
- 2001 Jeep Grand Cherokee
- 2002 Jeep Grand Cherokee
- 2003 Jeep Grand Cherokee
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
4.9
Reviews of similar Engine Products (47)
Reviews of similar Engine products have an average rating of 4.9 out of 5
Mar 15, 2024
Review shared from Fuel Injector Set (99-04 4.0L Jeep Grand Cherokee WJ)
2000 Laredo - TIGER01
Excellent product and service
I am Mod this jeep, these injector sure helped the engine. I had also changed to K&N cool air intake. All easy to DIY
Mar 13, 2025
Review shared from Serpentine Belt Tensioner (00-06 4.0L Jeep Wrangler TJ)
2001 Wrangler -
Great price, just not 100% right
Great replacement for the 4.0L, only issue is the original bolt doesn't seat well due to a raised lip on the tensioner.
Mar 6, 2025
Review shared from Thermostat with Housing Assembly (12-18 Jeep Wrangler JK)
2017 Wrangler - Beek
Big Improvement
This is a big improvement over the stock plastic housing. Solved the issue of my Jeep not reaching operating temp instantly.
Feb 14, 2025
Review shared from 2-Piece Engine Mount Set (87-90 Jeep Wrangler YJ; 91-95 4.0L Jeep Wrangler YJ)
1989 Wrangler - Floyd62
Engine mounts
Engine mounts were as described. Fairly easy to change. Took about an hour.
Feb 7, 2025
Review shared from Windshield Washer Reservoir with Single Washer Pump (03-06 Jeep Wrangler TJ)
2005 Wrangler - marcus1
Reservoir
Seems to be a slight bigger than original. I could only line up one screw hole without pump bumping into power steering Pump.
Feb 4, 2025
Review shared from ABS Wheel Speed Sensor Kit (07-18 Jeep Wrangler JK)
2014 Rubicon - Toothless889
Great product for the price!!
Great quality for stock replacement and had zero fitment issues
Feb 1, 2025
Review shared from Thermostat with Housing Assembly (12-18 Jeep Wrangler JK)
2017 - MikeJeepJK
Replacement Thermostat
Beats the original cheap plastic thermostat. So far check engine light has stayed off!
Jan 31, 2025
Review shared from Thermostat with Housing Assembly (12-18 Jeep Wrangler JK)
2015 Wrangler - Daniel13
Thermostat
Good part. It fit in the vehicle. Fast shipment the jeepnrun great than ever thanks
Jan 24, 2025
Review shared from Engine Water Pump (12-18 3.6L Jeep Wrangler JK)
2015 Wrangler - Bernardjk15
Water pump
Exact fit for my jeep doing well so far no leaking in driveway
Jan 23, 2025
Review shared from Fuel Tank; 15-Gallon (78-86 Jeep CJ5 & CJ7)
1978 Wrangler - JParrish
1978 CJ7 restoration job
Perfect fit, replaced original 15 gal tank. couldn’t ask for more timely shipment or better fit.
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Will It Fit My Grand Cherokee
- Laredo 4 Door - 99, 00, 01, 02, 03
- Limited 4 Door - 99, 00, 01, 02, 03
- Overland 4 Door - 02, 03
- Sport 4 Door - 02
