Exhaust Valve 1371531091 for Toyota Lexus
1371531091 - 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 | - | - | $25.95 | $29.33 | Check Better Price |
| GAC Toyota | Toyota | - | - | $25.17 | $28.45 | Check Better Price |
| Imported Toyota | Toyota | - | - | $25.69 | $29.03 | Check Better Price |
| Lexus | Lexus | $19.28 | $21.79 | $25.69 | $29.03 | Check Better Price |
Replacements
Alternative OE numbers related to this product.
| Brand | Original OE | Replacement OE |
|---|---|---|
| - | 1371531091 | 1371531090 |
Compatible Models
Vehicle models currently mapped to this OE part.
| # | Brand | Model |
|---|---|---|
| 1 | Toyota | FORTUNER (SUV) - 202108 - GGN155,GUN15#,16#,LAN155,TGN156,16 |
| 2 | Toyota | FORTUNER (SUV) - 202208 - GGN155,GUN15#,16#,LAN155,TGN156,166 |
| 3 | Toyota | FORTUNER (SUV) - 202308 - GGN155,GUN15#,16#,TGN156,TGN166 |
| 4 | Toyota | FORTUNER (SUV) - 202408 - GGN155,GUN15#,16#,TGN156,166 |
| 5 | Toyota | FORTUNER - 201107 - 202110 - GGN50,60,KUN5#,6#,LAN50,TGN51,61 |
| 6 | Toyota | FORTUNER - 201507 - 202104 - GGN155,165,GUN15#,16#,KUN156,165,LAN155,TGN156,16 |
| 7 | Toyota | FORTUNER - 202006 - 202205 - GGN155,GUN1##,LAN155,TGN1 |
| 8 | Toyota | HILUX (DOUBLE CAB) - 202108 - GGN125,GUN12#,13#,LAN125,TGN12#,13 |
| 9 | Toyota | HILUX (DOUBLE CAB) - 202208 - GGN125,GUN12#,13#,LAN125,TGN12#,136 |
| 10 | Toyota | HILUX (DOUBLE CAB) - 202308 - GG125,GUN12#,13#,TGN12#,136 |
| 11 | Toyota | HILUX (DOUBLE CAB) - 202308 - GGN125,GUN12#,13#,LAN125,TGN12#,136 |
| 12 | Toyota | HILUX (DOUBLE CAB) - 202308 - GGN125,GUN12#,13#,TGN12#,136 |
| 13 | Toyota | HILUX (DOUBLE CAB) - 202408 - GGN125,GUN12#,13#,LAN125,TGN12#,136 |
| 14 | Toyota | HILUX (DOUBLE CAB) - 202408 - GGN125,GUN12#,13#,TGN12#,136 |
| 15 | Toyota | LAND CRUISER - 200701 - FZJ7#,GDJ7#,GDJL7#,GRJ7#,HZJ7#,VDJ7#,VDJL7 |
| 16 | Toyota | LAND CRUISER - 200701 - GDJ7#,GDJL7#,FZJ7#,GRJ7#,HZJ7#,VDJ7#,VDJL7 |
| 17 | Toyota | HILUX - 201107 - 202110 - GGN15,25,35,KUN1#,2#,3#,LAN15,25,35,TGN1#,26,36 |
| 18 | Toyota | HILUX - 201505 - 202105 - GGN1##,GUN1##,KUN1##,LAN125,TGN1 |
| 19 | Toyota | HILUX - 202006 - 202301 - GGN125,GUN1##,LAN125,TGN1 |
| 20 | Toyota | LAND CRUISER - 201408 - GRJ7 |
How to
Common Issues
How do I confirm if this exhaust valve fits my vehicle?
To ensure accurate fitment, please provide your vehicle's 17-digit VIN. Because engine components like valves are specific to engine codes and production batches, a VIN check is the only way to guarantee the part matches your vehicle's original configuration and technical requirements.
What are the common symptoms of a failing exhaust valve?
A failing exhaust valve often presents as engine misfires, a noticeable loss of power, or rough idling. You may also experience backfiring, decreased fuel economy, or a metallic ticking noise from the cylinder head. If compression tests indicate a leak, the valve may be burnt or improperly seated.
Do you support wholesale orders for repair shops?
Yes, we support repair shops, distributors, and wholesalers with flexible order processing. We can manage bulk requests and coordinate international shipping to ensure your workshop has the genuine parts required for engine repairs. Please contact our sales team with your specific requirements to discuss your order.
Installation Guide
Preparation
Ensure the engine is completely cool before starting any work. Gather the necessary engine service tools and a clean workspace. Consult your vehicle's service manual for specific safety procedures and ensure you have all required gaskets and seals to complete the job correctly.
Remove Old Part
Access the cylinder head by removing the valve cover and associated components. Use a professional valve spring compressor to safely remove the valve keepers, retainers, and springs. Carefully extract the old exhaust valve, taking care not to damage the valve guide or the cylinder head surface.
Install New Genuine Part
Clean the valve seat and guide thoroughly before installation. Apply a light coat of clean engine oil to the new valve stem. Insert the valve, reinstall the springs and retainers using the compressor, and ensure the keepers are seated securely. Professional installation is highly recommended for all internal engine components.
Product Description
Main Description
The exhaust valve 1371531091 is a critical engine component responsible for regulating the release of combustion gases from the cylinder into the exhaust manifold. Over time, these valves can suffer from carbon buildup, thermal fatigue, or physical wear due to extreme operating temperatures, which may lead to compression loss, engine misfires, or reduced power output. Replacing a worn valve is essential for maintaining proper combustion chamber sealing and overall engine efficiency.
We provide this 100% Genuine New part to ensure your vehicle maintains its original factory specifications. Because engine configurations vary significantly across different production years and regional markets, we strongly recommend using our VIN verification service to confirm compatibility before purchase. Our team supports both retail customers and wholesale distributors, offering flexible order handling and reliable shipping solutions to help you complete your engine repairs efficiently and accurately.
Fitment Note
Fitment for this exhaust valve is highly dependent on your specific engine code, chassis number, and production date. Variations in regional market specifications mean that the OE number alone may not guarantee a match. Please provide your full 17-digit VIN to our team so we can verify the exact compatibility for your vehicle.
Buyer Note
We provide comprehensive support for repair shops, automotive distributors, and individual retail buyers. Our team is equipped to handle bulk orders and provides professional logistics support for international shipments. Whether you are managing a fleet or performing a single engine overhaul, we ensure your genuine parts are handled with care and delivered efficiently.
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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