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Gates K040488 Serpentine Belt - Alternator or Water Pump and Air Conditioning
| Brand | Gates K040488 |
|---|---|
| Position | Alternator, Water Pump and Air Conditioning |
| Belt Material | EPDM |
| Cord Material | Polyester |
| Cord Material | Polyester |
| Cross Section Designation | K |
| Effective Length | 48.84 |
| Effective Length | 1241 |
| OE Comparison Rating | OE Performance |
| Outside Circumference | 49.375 |
| Outside Circumference | 1255 |
| Rib Quantity | 4 |
| Section | K |
| Top Width | .56 |
| Top Width | 14 |
| Type | Automotive V-Ribbed Belt (Standard) |
| Type | Automotive V-Ribbed Belt (Standard) |
| Washer Pump Included | EPDM |
| Product line | Premium OE Micro-V Belt |
| Fits | Toyota · 2 vehicles |
OE direct replacement. Precision-fit Micro-V belt matches OE size, construction, and materials.
EPDM belt material. Built for dependable performance with durable, heat-resistant construction.
Polyester cord reinforcement. Adds strength and stability for consistent belt tracking.
Cross-references Bando 4PK1240, Continental 4K1237 and Continental 4040488 for the same application. See all 14.
Gates K040488 Premium OE Micro-V Belt
The Gates K040488 is a Premium OE Micro-V serpentine belt built for accessory drive systems that need accurate fit and consistent operation. It is specified for 2010-2011 Toyota Camry applications at the alternator, water pump, and air conditioning positions.
Key Features
- Premium OE Micro-V belt from Gates
- Part number K040488
- 4-rib automotive V-ribbed belt, standard type
- EPDM belt material for durability in accessory drive service
- Polyester cord construction
- OE Performance rating for OE-style fit and construction
- Effective length: 48.84 in. (1241 mm)
- Outside circumference: 49.375 in. (1255 mm)
- Top width: 0.56 in. (14 mm)
Product Details
Gates Premium OE Micro-V belts are built to match OE size, construction, and materials for dependable accessory drive performance. The K040488 uses EPDM belt material and polyester cord reinforcement to support stable operation in import and domestic vehicles. This belt is a direct fit for 2010-2011 Toyota Camry models with the alternator, water pump, and air conditioning drive layout. This part cross-references Continental (e.g., 4K1237) for the same application.
Common Issues This Belt Can Address
- Squealing or chirping from a worn serpentine belt
- Cracking, glazing, or fraying on the belt surface
- Loss of accessory drive performance at the alternator, water pump, or A/C compressor
- Belt stretch or incorrect tension from age and wear
- Noise caused by an aging OE-style Micro-V belt
Installation Notes and Tips
Verify belt routing against the vehicle diagram before installation. Inspect pulleys, tensioners, and idlers for wear or misalignment before fitting the new belt. Confirm the application by matching the part number K040488 and the vehicle’s accessory drive configuration. Fits 2010-2011 Toyota Camry, alternator, water pump and air conditioning.
Quality Assurance
Gates manufactures this Premium OE Micro-V Belt to OE performance standards with materials and dimensions selected for accurate fit and consistent accessory drive operation.
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2011 | Toyota | Camry | 2.5L | L4 | GAS | Alternator, Water Pump and Air Conditioning | Optional Belt; Premium OE Micro-V Belt |
| 2010 | Toyota | Camry | 2.5L | L4 | GAS | Alternator, Water Pump and Air Conditioning | Optional Belt; Premium OE Micro-V Belt |
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