DORMAN 635-307 Timing Cover 019495273783 11303-74050

( Brand: Dorman ), ( Manufacturer Part Number: 635-307 ), ( Part Type: Timing Cover ), ( Width: In ), ( Mounting Hardware Included: No ), ( Material: Plastic ), ( Placement On Vehicle: Outer Upper ), ( Ipn: 1130374050; 103187 ), ( Length: 11 In ), ( Manufacturer Warranty: Limited Lifetime ), ( Oe/oem Part Number: 11303-74050 ), ( Cs-sku: 591 ), ( Finish: Black ), ( Grade Type: Regular ), ( UPC: 019495273783 )

Review DORMAN Timing Cover Fits Toyota Model's

The Dorman 635-307 timing cover is an excellent replacement part for Toyota vehicles with the part number 11303-74050. This timing cover is meticulously engineered to provide a reliable and accurate seal, ensuring optimal engine performance.

Manufactured from high-quality materials, this timing cover boasts a durable design that can withstand the rigors of daily driving. It is specifically designed to fit and function perfectly in Toyota applications, ensuring a seamless installation process.

The Dorman 635-307 timing cover features a sleek and modern design, with a smooth and polished finish that enhances the aesthetic appeal of your engine compartment. It comes complete with all necessary hardware for installation, making it a convenient and hassle-free solution for replacing a worn-out or damaged timing cover.

One of the key benefits of this timing cover is its precision-machined timing belt tensioner bosses, which ensure a proper fit and alignment of the timing belt and tensioner. This helps to prevent timing belt slippage, resulting in more efficient engine operation and extended belt life.

Another notable feature of this timing cover is its robust design, which includes reinforced areas to provide added strength and durability. This is particularly important in high-performance or high-mileage applications, where the timing cover may be subjected to increased stress and wear.

In summary, the Dorman 635-307 timing cover is an outstanding replacement part for Toyota vehicles requiring a new timing cover. Its durable design, precise fit, and ease of installation make it an ideal choice for DIY enthusiasts and professional technicians alike. With its commitment to quality and reliability, you can trust that this timing cover will provide superior performance and long-lasting protection for your engine.

Dorman 635-307 Timing Cover vs. Toyota 11303-74050: A Comparative Analysis

When it comes to replacing a timing cover in a Toyota vehicle, two options frequently come up: the original equipment manufacturer (OEM) timing cover from Toyota (part number 11303-74050) and the aftermarket alternative from Dorman Products (part number 635-307). In this analysis, we will discuss the pros and cons of each option to help you make an informed decision.

1. OEM parts are designed and manufactured by the vehicle's original manufacturer, ensuring a perfect fit and compatibility with other components.

2. Using OEM parts maintains the vehicle's resale value and may be required for certain warranty coverage.

3. Toyota's quality reputation is well-known, which may provide peace of mind for some consumers.

1. OEM parts are typically more expensive than aftermarket options due to the brand name and manufacturing costs.

2. Delivery times for OEM parts may be longer than for aftermarket alternatives since they must be ordered through dealerships or Toyota directly.

1. Aftermarket parts, such as the Dorman 635-307, are often less expensive than OEM parts, providing cost savings for consumers.

2. Aftermarket parts are often readily available from various retailers, ensuring quicker delivery times compared to OEM parts.

3. Aftermarket parts may offer additional features or improvements over the OEM part, such as enhanced durability or improved design.

1. The quality and fit of aftermarket parts can vary significantly between different manufacturers, potentially requiring more research and due diligence when selecting a part.

2. Using aftermarket parts may void certain warranties or affect the vehicle's resale value, depending on the specific warranty and buyer preferences.

Both the OEM Toyota timing cover (11303-74050) and the aftermarket Dorman timing cover (635-307) have their advantages and disadvantages. Ultimately, the decision comes down to personal preferences and priorities.

If you value original equipment, a perfect fit, and peace of mind, the OEM Toyota timing cover might be the best choice for you. However, if cost savings and quicker delivery times are more important, the aftermarket Dorman timing cover could be the way to go.

1. Evaluate your budget and priorities.

2. Research the specific part numbers and make sure they are compatible with your vehicle.

3. Read customer reviews and assess the reputation of the part manufacturer (in this case, Toyota and Dorman).

4. Weigh the pros and cons of each option based on your personal needs and preferences.

By following these steps, you can make a well-informed decision on whether to choose the OEM Toyota timing cover (11303-74050) or the aftermarket Dorman timing cover (635-307).

Details:

A 30% re-stock fee applies to any wrongfully ordered rotors or if you decide it is no longer needed. New List Item. Dorman 635-307 Timing Cover fits Toyota model's 11303-74050. All warranty/return items must accompany by a return approval RA note.

part #: 635307 prices

• $66.55-$89.78

specifications voomvalve:

• for makes: Toyota
• brand: Dorman
• mpn: 635-307
• part type: Timing Cover
• width: In
• mounting hardware included: No
• material: Plastic
• placement on vehicle: Outer Upper
• ipn: 1130374050; 103187
• length: 11 In
• manufacturer warranty: Limited Lifetime
• oe/oem part number: 11303-74050
• cs-sku: 591
• finish: Black
• grade type: Regular
• upc: 019495273783

shipping voomvalve:

• class: Standard
• transit: 2-6 Days
• service: Standard
• type: Fixed
• cost: $0.00

seller voomvalve:

• city: US
• rating: 98.6%
• # reviews: 239

returns voomvalve:

• policy: Returns Accepted
• time: 30 Days
• paid by: Seller

offer voomvalve:

• started: August 7, 2025
• availability: In Stock
• sold: 0
• quantity: 2
• options: Ship-to-home

general voomvalve:

• condition: New
• Engines Engine Parts > Valvetrain Components > Valves

payments voomvalve:

• wallet: Apple-pay
• other
• credit card: Visa

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