Generator Belt Idler Pulley 1660336010 for Toyota Lexus
1660336010 - 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 | - | - | $42.95 | $48.53 | Check Better Price |
| GAC Toyota | Toyota | $31.40 | $35.48 | $42.95 | $48.53 | Check Better Price |
| Imported Toyota | Toyota | - | - | $95.76 | $108.21 | Check Better Price |
| Lexus | Lexus | $71.74 | $81.07 | $95.76 | $108.21 | Check Better Price |
Compatible Models
Vehicle models currently mapped to this OE part.
| # | Brand | Model |
|---|---|---|
| 1 | Lexus | LEXUS GS SERIES - 201201 - 202007 - ARL10,AWL10,GRL1#,GWL10 |
| 2 | Lexus | LEXUS IS2###/3### - 201304 - ASE30,AVE30,GSE3 |
| 3 | Lexus | LEXUS IS350/300/300H/250/200T - 201304 - ASE30,AVE30,GSE3 |
| 4 | Lexus | LEXUS NX SERIES - 201407 - 202109 - AGZ1#,AYZ1#,ZGZ1 |
| 5 | Lexus | LEXUS RC3###/200T - 201409 - ASC10,AVC10,GSC10 |
| 6 | Lexus | LEXUS RC350/300H/300/200T - 201409 - ASC10,AVC10,GSC10 |
| 7 | Lexus | LEXUS RX SERIES - 201509 - 202209 - AGL2#,GGL2#,GYL25 |
| 8 | Lexus | LEXUS GS SERIES - 201112 - 202007 - ARL10,AWL10,GRL1#,GWL10 |
| 9 | Lexus | LEXUS IS SERIES - 201304 - ASE30,AVE3#,GSE3#,USE3 |
| 10 | Lexus | LEXUS NX SERIES - 201407 - 202109 - AGZ1#,AYZ1 |
| 11 | Lexus | LEXUS RC SERIES - 201409 - ASC10,AVC10,GSC10 |
| 12 | Lexus | LEXUS RX SERIES - 201509 - 202209 - AGL2#,GYL2 |
| 13 | Lexus | LEXUS GS SERIES - 201201 - 201809 - ARL10,AWL10,GRL1#,GWL10 |
| 14 | Lexus | LEXUS IS2###/3### - 201304 - ASE30,AVE30,GSE30 |
| 15 | Lexus | LEXUS RC3###/200T - 201409 - 202008 - ASC10,AVC10,GSC10 |
| 16 | Lexus | LEXUS RX SERIES - 201509 - 202209 - AGL2#,GGL25,GYL25 |
| 17 | Lexus | LEXUS GS SERIES - 201112 - 202007 - ARL10,GRL1#,GWL10 |
| 18 | Lexus | LEXUS IS SERIES - 201304 - ASE30,GSE3#,USE30 |
| 19 | Lexus | LEXUS RC350/300/200T - 201409 - ASC10,GSC1 |
| 20 | Toyota | HARRIER - 201705 - 202005 - ASU60 |
| 21 | Toyota | HIGHLANDER (CHINA) - 201503 - ASU5#,GSU55 |
| 22 | Toyota | CROWN (CHINA) - 201501 - 202004 - ARS212,GRS218 |
| 23 | Toyota | HARRIER/HYBRID - 201312 - 202005 - ASU6#,AVU65,ZSU6 |
| 24 | Toyota | CROWN/HYBRID - 201212 - 201804 - ARS210,AWS21#,GRS21#,GWS214 |
| 25 | Toyota | CROWN/HYBRID - 201806 - ARS220,AZSH2#,GWS224 |
How to
Common Issues
How do I confirm if this pulley fits my vehicle?
To ensure correct fitment, please provide your vehicle's 17-digit VIN. Our specialists will cross-reference your chassis and engine details against the manufacturer's database to verify that 1660336010 is the correct part for your specific Toyota or Lexus model.
What are the common symptoms of a failing idler pulley?
A failing idler pulley often produces a persistent chirping, squealing, or grinding noise coming from the engine bay. You may also notice uneven belt wear, vibration in the accessory drive system, or in severe cases, the belt may slip or snap, leading to charging system failure.
Do you provide support for wholesale or bulk orders?
Yes, we work closely with repair shops and parts distributors worldwide. We offer professional assistance with order consolidation, documentation, and international shipping logistics to ensure your bulk orders are handled efficiently and reach your facility in good condition.
Installation Guide
Preparation
Ensure the engine is completely cool before starting work. Gather the necessary hand tools, including a socket set and a belt tensioner tool. Always wear protective gloves and safety glasses, and consult your vehicle's service manual for specific safety warnings regarding the accessory drive system.
Remove Old Part
Locate the idler pulley on the engine front cover. Use the appropriate tool to release tension from the generator belt and slide it off the pulley. Unscrew the mounting bolt to remove the old, worn pulley. Inspect the surrounding area for any debris or signs of belt damage.
Install New Genuine Part
Position the new genuine idler pulley onto the mounting bracket and tighten the bolt to the manufacturer's specified tension. Route the generator belt back over the pulleys according to the engine diagram. Release the tensioner to secure the belt and verify that it is properly seated in all grooves.
Product Description
Main Description
The Generator Belt Idler Pulley 1660336010 is a critical component of your vehicle's accessory drive system. It is designed to maintain the correct tension on the generator belt, ensuring that the alternator and other engine-driven accessories operate smoothly. Over time, the internal bearings within the pulley can wear down due to constant rotation and heat exposure, leading to audible grinding noises, belt misalignment, or potential belt failure. Replacing a worn pulley with this 100% Genuine New component helps restore the mechanical stability of your engine's drive system.
We prioritize accuracy for all our customers, which is why we strongly recommend VIN verification before finalizing your order. This ensures the part matches your specific engine configuration and production market. We provide comprehensive support for retail buyers, repair shops, and wholesale distributors, assisting with order consolidation and international shipping logistics. Our team is dedicated to helping you source the correct genuine components for your maintenance needs.
Fitment Note
Fitment for this idler pulley depends on specific engine codes, production years, and regional market specifications. Because Toyota and Lexus utilize various accessory drive layouts, the OE number 1660336010 may not apply to all models. Please provide your full VIN to our team so we can confirm compatibility for your specific vehicle before purchase.
Buyer Note
We support a wide range of clients, including individual vehicle owners, independent repair shops, and automotive parts distributors. We offer flexible order handling and professional shipment support to ensure your parts arrive safely. Whether you are performing a single repair or managing a larger inventory, our team is ready to assist with your procurement requirements.
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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