Generator Belt Idler Pulley 1660331040 for Toyota Lexus
1660331040 - Engine parts
Price Details
Dealer Price ≠ Your Price
Official dealer price is only a benchmark. Your LongTop quote may be 40-50% lower.
| Brand | Manufacturer | Cost (Excl. Tax, USD) | Cost (Incl. Tax, USD) | Sales (Excl. Tax, USD) | Sales (Incl. Tax, USD) | Longtop Supply Quote |
|---|---|---|---|---|---|---|
| FAW Toyota | Toyota | - | - | $47.49 | $53.67 | Check Better Price |
| GAC Toyota | Toyota | - | - | $49.18 | $55.57 | Check Better Price |
| Imported Toyota | Toyota | - | - | $49.31 | $55.72 | Check Better Price |
| Lexus | Lexus | $36.97 | $41.77 | $49.31 | $55.72 | Check Better Price |
Compatible Models
Vehicle models currently mapped to this OE part.
| # | Brand | Model |
|---|---|---|
| 1 | Toyota | 4RUNNER - 200211 - 200908 - GRN21#,KZN215 |
| 2 | Toyota | COASTER (CHINA) - 201301 - GRB53,TRB53,XZB53 |
| 3 | Toyota | DYNA - 202108 - GDY231,LY230 |
| 4 | Toyota | FJ CRUISER - 200707 - GSJ15 |
| 5 | Toyota | FJ CRUISER - 200707 - 202212 - GSJ15 |
| 6 | Toyota | FORTUNER (SUV) - 202108 - GGN155,GUN15#,16#,LAN155,TGN156,16 |
| 7 | Toyota | FORTUNER (SUV) - 202208 - GGN155,GUN15#,16#,LAN155,TGN156,166 |
| 8 | Toyota | FORTUNER (SUV) - 202308 - GGN155,GUN15#,16#,TGN156,TGN166 |
| 9 | Toyota | FORTUNER (SUV) - 202408 - GGN155,GUN15#,16#,TGN156,166 |
| 10 | Toyota | FORTUNER - 200501 - 201204 - GGN50,60,KUN5#,6#,LAN50,TGN51,61 |
| 11 | Toyota | FORTUNER - 201507 - 202104 - GGN155,165,GUN15#,16#,KUN156,165,LAN155,TGN156,16 |
| 12 | Toyota | FORTUNER - 202006 - 202205 - GGN155,GUN1##,LAN155,TGN1 |
| 13 | Toyota | GRANVIA/HIACE/MAJESTY - 201902 - GDH30#,32#,GRH30#,32 |
| 14 | Toyota | GRNVA/HIACE/MJSTY - 201902 - GDH30#,32#,GRH30#,32 |
| 15 | Toyota | HILUX (DOUBLE CAB) - 202108 - GGN125,GUN12#,13#,LAN125,TGN12#,13 |
| 16 | Toyota | HILUX (DOUBLE CAB) - 202208 - GGN125,GUN12#,13#,LAN125,TGN12#,136 |
| 17 | Toyota | HILUX (DOUBLE CAB) - 202308 - GG125,GUN12#,13#,TGN12#,136 |
| 18 | Toyota | HILUX (DOUBLE CAB) - 202308 - GGN125,GUN12#,13#,LAN125,TGN12#,136 |
| 19 | Toyota | HILUX (DOUBLE CAB) - 202308 - GGN125,GUN12#,13#,TGN12#,136 |
| 20 | Toyota | HILUX (DOUBLE CAB) - 202408 - GGN125,GUN12#,13#,LAN125,TGN12#,136 |
| 21 | Toyota | HILUX (DOUBLE CAB) - 202408 - GGN125,GUN12#,13#,TGN12#,136 |
| 22 | Toyota | HILUX (SCB/XTR) - 202108 - GUN11#,12#,13#,LAN125,TGN11#,12#,136 |
| 23 | Toyota | HILUX (SCB/XTR) - 202208 - GUN11#,12#,13#,LAN125,TGN11#,12#,136 |
| 24 | Toyota | HILUX (SCB/XTR) - 202308 - GUN11#,12#,13#,LAN125,TGN11#,12#,136,XPN135 |
| 25 | Toyota | HILUX (SCB/XTR) - 202308 - GUN11#,12#,13#,TGN11#,12#,136,XPN135 |
| 26 | Toyota | HILUX (SCB/XTR) - 202308 - GUN11#,12#,13#,TGN11#,12 |
| 27 | Toyota | HILUX (SCB/XTR) - 202408 - GUN11#,12#,13#,LAN125,TGN11#,12#,136 |
| 28 | Toyota | HILUX (SCB/XTR) - 202408 - GUN11#,12#,13#,TGN11#,12 |
| 29 | Toyota | LAND CRUISER(CHINA) - 200712 - 201612 - GRJ200,URJ202,UZJ200 |
| 30 | Toyota | LAND CRUISER - 200701 - FZJ7#,GDJ7#,GDJL7#,GRJ7#,HZJ7#,VDJ7#,VDJL7 |
| 31 | Toyota | LAND CRUISER - 200701 - GDJ7#,GDJL7#,FZJ7#,GRJ7#,HZJ7#,VDJ7#,VDJL7 |
| 32 | Toyota | LAND CRUISER - 200709 - GRJ200,URJ20#,UZJ200,VDJ200 |
| 33 | Toyota | LAND CRUISER PRADO - 200209 - 201003 - GRJ12#,KDJ120,KZJ120,LJ12#,RZJ12#,TRJ12 |
| 34 | Toyota | LAND CRUISER PRADO - 200908 - 201708 - GDJ150,GRJ150,KDJ150,LJ150,TRJ15 |
| 35 | Toyota | LAND CRUISER PRADO - 201005 - 202006 - GRJ150L-GKA*KC,GRJ152,TRJ150L-GK*EKC,TRJ152 |
| 36 | Toyota | LAND CRUISER PRADO - 201708 - GDJ150,GRJ150,KDJ150,LJ150,TRJ15 |
| 37 | Toyota | LAND CRUISER PRADO - 202401 - GDJ25#,TJA250,TRJ250 |
| 38 | Toyota | LAND CRUISER PRADO - 202401 - GDJ250,TJA250,TRJ250 |
| 39 | Toyota | HILUX - 200408 - 201204 - GGN15,25,35,KUN1#,2#,3#,LAN15,25,35,TGN1#,26,36 |
| 40 | Toyota | HILUX - 201505 - 202105 - GGN1##,GUN1##,KUN1##,LAN125,TGN1 |
| 41 | Toyota | HILUX - 202006 - 202301 - GGN125,GUN1##,LAN125,TGN1 |
| 42 | Toyota | HIACE - 200501 - 201402 - KDH2##,LH2##,TRH2 |
| 43 | Toyota | HIACE - 201312 - GDH2##,KDH2##,LH2##,TRH2 |
| 44 | Toyota | CROWN COMFORT - 199601 - 201801 - LXS1#,TSS10,YXS1 |
| 45 | Toyota | COASTER (CHINA) - 200012 - 201403 - BB5#,RZB5#,TRB53,XZB53 |
| 46 | Toyota | COASTER - 199301 - 201612 - BB4#,5#,BZB40,50,HZB50,RZB40,50,TRB40,50,XZB40,5 |
| 47 | Toyota | COASTER - 201701 - BB60,BZB60,70,GDB##,HZB60,70,TRB60,70,XZB60,70,80 |
| 48 | Toyota | DYNA - 202108 - GDY231,281,TRY230 |
| 49 | Toyota | DYNA/TOYOACE - 200107 - KDY2##,LY2##,RZY2##,TRY2 |
| 50 | Toyota | DYNA/TOYOACE - 200610 - 201106 - BZU3##,TRU3##,500,XZU3##,5 |
| 51 | Toyota | DYNA/TOYOACE - 201107 - BZU600,TRC600,TRU600,XZC6##,XZU6 |
| 52 | Toyota | GRANACE - 201912 - GDH303 |
| 53 | Toyota | LAND CRUISER - 201408 - GRJ7 |
| 54 | Toyota | LAND CRUISER PRADO - 200209 - 200908 - GRJ12#,KDJ12#,RZJ12#,TRJ12#,VZJ12 |
| 55 | Toyota | LAND CRUISER PRADO - 200908 - 201708 - GDJ15#,GRJ15#,TRJ150 |
| 56 | Toyota | LAND CRUISER PRADO - 201708 - GDJ15#,TRJ150 |
| 57 | Toyota | HILUX SURF - 200211 - 200908 - GRN215,KDN215,RZN21#,TRN21#,VZN21 |
| 58 | Toyota | HIACE/REGIUSACE - 200408 - 201312 - KDH2##,TRH2 |
| 59 | Toyota | HIACE/REGIUSACE - 201312 - KDH2##,TRH2##,GDH2 |
| 60 | Toyota | CROWN COMFORT/SED - 199512 - 201801 - GXS1#,LXS11,SXS1#,YXS1#,GBS12,TSS1 |
| 61 | Toyota | COASTER - 201701 - GDB1#,60,70,80,XZB60,70,80 |
| 62 | Toyota | COASTER - 201701 - GDB60,70,80,XZB60,70,80 |
| 63 | Toyota | LAND CRUISER - 201708 - GDJ15#,GRJ150,KDJ150,TRJ150 |
| 64 | Toyota | LAND CRUISER PRADO - 200209 - 200908 - GRJ12#,KDJ12 |
| 65 | Toyota | LAND CRUISER PRADO - 200908 - 201708 - GDJ15#,GRJ150,KDJ15 |
| 66 | Toyota | 4RUNNER - 200208 - 200908 - GRN21#,UZN21 |
| 67 | Toyota | 4RUNNER - 200908 - GRN28#,TRN28 |
| 68 | Toyota | FJ CRUISER - 200601 - 201407 - GSJ1 |
| 69 | Toyota | TACOMA - 200409 - GRN2##,3##,TRN2 |
| 70 | Toyota | TUNDRA - 199902 - 200610 - GSK30,UCK3#,4#,VCK30,40 |
How to
Common Issues
How do I confirm this pulley fits my vehicle?
To ensure accurate fitment, please provide your vehicle's 17-digit VIN. Our team will cross-reference your specific chassis and engine configuration against the manufacturer's database to verify that this pulley is the correct match for your vehicle's drive belt system.
What are the symptoms of a failing idler pulley?
A failing idler pulley often produces audible warning signs such as persistent squealing, chirping, or grinding noises coming from the front of the engine. If the internal bearing seizes, it can cause the drive belt to snap, leading to a loss of alternator charging or cooling system circulation.
Do you offer support for wholesale or bulk orders?
Yes, we support wholesale distributors and repair shops with bulk order processing. We provide consistent access to genuine parts and handle international shipping logistics to ensure your workshop or retail business remains stocked with the necessary components for your customers.
Installation Guide
Preparation
Ensure the engine is completely cool before starting work. Gather the necessary hand tools, including a belt tensioner tool or a long-handled wrench. Always wear safety glasses and gloves, and consult your vehicle's service manual for the specific belt routing diagram before removing any components.
Remove Old Part
Use the tensioner tool to release pressure from the drive belt and carefully slide it off the idler pulley. Once the belt is clear, remove the mounting bolt securing the old pulley to the engine bracket. Inspect the area for any debris or signs of misalignment before proceeding with the installation.
Install New Genuine Part
Position the new genuine pulley onto the mounting bracket and hand-tighten the bolt to ensure proper thread engagement. Torque the bolt to the manufacturer's specified setting. Carefully route the drive belt back over the pulley, ensuring it is properly seated in all grooves before releasing the tensioner.
Product Description
Main Description
The generator belt idler pulley 1660331040 is a critical component of the engine accessory drive system. It is designed to maintain the correct tension on the drive belt, ensuring that the alternator, water pump, and other engine-driven accessories operate efficiently. Over time, the internal bearings within the pulley can wear out due to constant rotation and heat exposure, often resulting in audible chirping, squealing, or grinding noises from the engine bay. Replacing a worn pulley is essential to prevent belt slippage or sudden failure, which could lead to charging system issues or engine overheating.
This component is 100% Genuine New, providing the exact specifications required for your vehicle's engine architecture. Because drive system configurations can vary significantly between different engine models and production years, we strongly recommend VIN verification to ensure precise compatibility. We provide dedicated support for both retail buyers and wholesale partners, ensuring you receive the correct parts for your maintenance or repair requirements.
Fitment Note
Fitment for this idler pulley depends on specific engine configurations, production dates, and regional market specifications. Because Toyota and Lexus utilize various belt routing layouts, the OE number alone may not guarantee a perfect match. Please provide your full VIN to confirm this part is correct for your specific vehicle before finalizing your order.
Buyer Note
We support repair shops, independent distributors, and individual retail buyers with reliable access to genuine parts. Our team provides flexible order handling and professional shipment support to ensure your components arrive safely. Whether you are managing a single repair or a bulk inventory order, we are here to assist with your procurement needs.
Disclaimer
Notice: Fitment may vary by model, chassis, engine, and production year. Please verify your VIN with us before purchasing to ensure correct fitment.
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