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Womala Timing Belt Tensioner Pulley OE 30638276 for Volvo S80 XC90 Auto Parts
Womala Timing Belt Tensioner Pulley OE 30638276 for Volvo S80 XC90 Auto Parts
Womala Timing Belt Tensioner Pulley OE 30638276 for Volvo S80 XC90 Auto Parts
Womala Timing Belt Tensioner Pulley OE 30638276 for Volvo S80 XC90 Auto Parts
Womala Timing Belt Tensioner Pulley OE 30638276 for Volvo S80 XC90 Auto Parts
Womala Timing Belt Tensioner Pulley OE 30638276 for Volvo S80 XC90 Auto Parts
Specifications
Brand Name :
Womala
Model Number :
30638276
Certification :
.
Place of Origin :
China
MOQ :
10pcs
Price :
52$-55$
Payment Terms :
L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability :
1000pcs/month
Delivery Time :
7-15Days
Packaging Details :
Natural packaging
Product name :
Timing Belt Tensioner Pulley
OE number :
30638276
Applicable models :
for Volvo S80 XC90
Quality :
High Quality
Warranty :
18 Months
Service :
Professional Service
Description

Auto Parts Timing Belt Tensioner Pulley OE 30638276 for Volvo S80 XC90


The Timing Belt Tensioner Pulley (OE Number: 30638276) is a critical component in the timing system of select Volvo engines, designed to maintain consistent tension on the timing belt. Constructed from high-strength cast iron or aluminum alloy with a precision-machined bearing surface, this pulley combines rigidity with smooth rotation. The integrated bearing—sealed to prevent contamination—ensures low-friction operation even under high rotational speeds (up to 6,000 RPM) and engine bay temperatures (up to 120°C). Engineered specifically for Volvo’s T6 and inline-6 engines, it features a grooved outer surface that perfectly matches the timing belt’s pitch, preventing slippage and ensuring precise synchronization between the crankshaft and camshafts.

Core Functions

  • Tension Maintenance: Applies constant, calibrated tension to the timing belt, preventing slack that could cause belt skipping, timing misalignment, or engine damage (e.g., valve-piston collision).
  • Smooth Operation: The sealed bearing minimizes friction, reducing wear on both the pulley and timing belt—extending the belt’s service life (typically 60,000–100,000 km) and ensuring quiet operation.
  • Timing Precision: Maintains stable belt alignment, preserving the critical timing relationship between the crankshaft and camshafts—essential for optimal combustion, engine performance, and emissions control.
  • Durability: Resists corrosion, heat, and mechanical stress, withstanding the harsh environment of the engine bay to ensure reliable performance over the vehicle’s lifespan.


.

Compatible Vehicles

This timing belt tensioner pulley is exclusively designed for the following Volvo models and engine configurations:


Model Production Years Engine Variants
Volvo XC90 I 2002–2014 T6 AWD
Volvo S80 I (TS, XY) 1998–2008 2.8 T6, 2.9, 3.0 T6


As a direct OE replacement, it integrates seamlessly with the vehicle’s timing system, requiring no modifications for installation. It is recommended to replace the tensioner pulley alongside the timing belt and related components (e.g., idler pulleys, water pump) during scheduled maintenance to ensure comprehensive system reliability.

Womala Timing Belt Tensioner Pulley OE 30638276 for Volvo S80 XC90 Auto Parts



Frequently Asked Questions (FAQ)


Q1: How to determine if the thermostat is faulty?

A1: A thermostat failure usually causes the following symptoms:

Engine overheating: The thermostat is stuck in the closed state, preventing the coolant from entering the radiator.

Slow engine heating: The thermostat is stuck in the open state, and the coolant is always circulating, causing the engine to be unable to reach normal operating temperature for a long time.

Increased fuel consumption: The engine does not work at the optimal temperature, the combustion efficiency will be reduced, resulting in increased fuel consumption.


Q2: What should be paid attention to when replacing the LR062498 thermostat?

A2: It is recommended to be replaced by a professional technician, and pay attention to the following points:

Operate when the engine is cold to prevent burns.

Drain the old coolant correctly.

Make sure the seal is installed in place during installation to prevent coolant leakage.

After replacement, the cooling system needs to be vented to prevent "air blockage" from affecting the cooling effect.



Why choose us?


1. We have 5 branches and deep cooperation with 50+ factories (including 5 joint-stock enterprises). 15,000㎡ production base, 10,000+ SKU inventory, to ensure timely delivery of orders.
2. With 13 years of experience in Volvo accessories industry, we can provide accurate product matching and technical solutions. We provide one-stop procurement services to save customers' time and cost.
3. We implement 10 strict quality inspection processes (such as noise detection, durability test, surface roughness test, etc.). The cooperative factories are supporting suppliers of international brands such as Bosch and Hella.


Womala Timing Belt Tensioner Pulley OE 30638276 for Volvo S80 XC90 Auto Parts

Womala Timing Belt Tensioner Pulley OE 30638276 for Volvo S80 XC90 Auto Parts






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Womala Timing Belt Tensioner Pulley OE 30638276 for Volvo S80 XC90 Auto Parts

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Product Detail
Brand Name :
Womala
Model Number :
30638276
Certification :
.
Place of Origin :
China
MOQ :
10pcs
Price :
52$-55$
Contact Supplier
Womala Timing Belt Tensioner Pulley OE 30638276 for Volvo S80 XC90 Auto Parts
Womala Timing Belt Tensioner Pulley OE 30638276 for Volvo S80 XC90 Auto Parts
Womala Timing Belt Tensioner Pulley OE 30638276 for Volvo S80 XC90 Auto Parts

Guangzhou Womala International Trade Co., Ltd.

Verified Supplier
4 Years
guangdong, guangzhou
Since 2012
Business Type :
Distributor/Wholesaler, Agent, Exporter, Trading Company, Seller
Main Products :
Auto Parts, XC90 Auto Parts, XC60 Auto Parts
Total Annual :
7000000-1188952
Employee Number :
50~100
Certification Level :
Verified Supplier
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