fits model: 1500, 2wd, Silverado, Sierra. year: 1999–2007.

( Brand: Gm ), ( Manufacturer Part Number: 26064289 ), ( Type: Slip Yoke )
The **GM 2WD 1500 Series Driveshaft Slip Yoke (Part Number: 26064289, 99-07 Silverado/Sierra)** is a precision-engineered component designed to deliver reliable power transfer in General Motors iconic half-ton pickup trucks, specifically the 1999 through 2007 models of the Silverado and Sierra 1500 series. Crafted from high-grade steel, this slip yoke serves as the critical interface between the transmission output shaft and the driveshaft, allowing for smooth articulation and flexibility as the vehicle s suspension moves under load, off-road conditions, or uneven terrain. The yoke features a robust **1-inch splined shaft** that securely mates with the transmission s output flange, ensuring minimal play and optimal torque transmission, while its **universal joint (U-joint) housing** accommodates the natural movement of the driveshaft, reducing stress on the drivetrain and preventing premature wear. Engineered to meet GM s stringent durability standards, this slip yoke is built to withstand the demands of daily driving, towing, and heavy-duty applications, making it an essential replacement for vehicles experiencing symptoms like clunking noises, vibration, or binding during acceleration or cornering. Its **OEM-compatible design** ensures a perfect fit with the factory driveshaft assembly, maintaining alignment and performance without the need for additional modifications. Whether restoring a classic truck to its original specifications or upgrading an older model for enhanced reliability, this slip yoke is a straightforward yet critical upgrade that helps preserve the integrity of the drivetrain, extending the lifespan of the driveshaft and reducing the risk of costly failures. Built to last, it exemplifies GM s commitment to durability while offering the performance and peace of mind that truck owners demand.
### **Pros and Cons of Buying a GM 2WD 1500 Driveshaft Slip Yoke (Part Number: 26064289, 99-07 Silverado/Sierra)**
#### **Pros:**1. **Direct Fitment** This slip yoke is specifically designed for 1999-2007 Chevrolet Silverado 1500 and GMC Sierra 2WD models, ensuring compatibility without modification.
2. **Durability** GM s aftermarket parts are generally built to withstand heavy loads and frequent use, making this a reliable option for daily driving or light off-road applications.
3. **Cost-Effective Replacement** Compared to OEM (Original Equipment Manufacturer) parts, this aftermarket slip yoke is often more affordable while maintaining quality.
4. **Easy Installation** Designed for straightforward replacement, it should fit standard tools and basic mechanical skills, reducing labor costs if doing it yourself.
5. **Warranty Coverage** Many aftermarket suppliers offer warranties, providing some protection against defects or premature failure.
6. **Compatibility with Common Drivetrains** Works with standard 2WD setups, including those with manual or automatic transmissions, as long as the vehicle s drivetrain matches the specified application.
7. **Reduces Vibration and Noise** A properly fitted slip yoke helps minimize drivetrain vibration, improving ride comfort and reducing wear on connected components.
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#### **Cons:**1. **Potential Quality Variations** Aftermarket parts can vary in quality depending on the manufacturer. Some cheaper brands may use subpar materials, leading to premature wear or failure.
2. **Fitment Concerns** While designed for the specified models, slight variations in drivetrain configurations (e.g., lift kits, custom axles, or aftermarket transmissions) could cause fitment issues.
3. **No OEM Guarantee** Unlike genuine GM parts, this slip yoke may not have the same level of long-term reliability or support, especially if the supplier is less reputable.
4. **Limited Customization** If you plan to modify your drivetrain significantly (e.g., heavy-duty suspension, performance upgrades), this part may not accommodate those changes without additional adjustments.
5. **Availability Risks** Some aftermarket parts can be hard to find, especially if the supplier goes out of business or discontinues the product.
6. **Potential for Counterfeit Parts** Purchasing from untrusted sellers increases the risk of receiving fake or low-quality replicas, which could fail quickly.
7. **Installation Challenges** If the vehicle has been previously modified or damaged, removing the old slip yoke might require extra effort, potentially leading to additional costs.
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### **Conclusion:**The **GM 2WD 1500 driveshaft slip yoke (26064289, 99-07 Silverado/Sierra)** is a **practical and cost-effective replacement** for vehicles within its specified range, offering durability and ease of installation. However, its suitability depends on factors like **source quality, fitment accuracy, and intended use**. For most standard applications, this part is a **solid choice**, especially if purchased from a reputable supplier with good reviews.
If you prioritize **long-term reliability and warranty support**, consider comparing it to an **OEM or high-quality aftermarket alternative** (e.g., Mopar, ACDelco, or reputable brands like Dorman or South Bend). For **budget-conscious buyers** with no major drivetrain modifications, this slip yoke is a **reasonable and efficient upgrade**.
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### **Recommendation:**- **Buy from a trusted supplier** (e.g., RockAuto, Summit Racing, or a well-reviewed online retailer) to ensure authenticity and quality.
- **Verify fitment** with your specific vehicle s drivetrain configuration before purchasing.
- **Consider OEM or premium aftermarket brands** if you plan to keep the vehicle long-term or subject it to heavy use.
- **Follow installation guidelines carefully** to avoid damage or improper alignment.
- **Monitor for signs of wear** (e.g., leaks, unusual noises) during the first few months of use.
For most **standard 2WD Silverado/Sierra owners**, this slip yoke is a **good replacement option** that balances cost and performance. However, always weigh the pros and cons against your specific needs before finalizing the purchase.
Condition: Used, fully functional. Genuine OEM GM driveshaft slip yoke removed from a 2000 Chevrolet Silverado 1500 2WD with 2 piece drive shaft. Verify compatibility with your vehicle before purchase. Details: OEM GM part.
Discontinued part number. Extended Cab. Fitment: Fits many GM trucks and Suva: 1999 2007 Chevrolet Silverado 1500 2WD. Direct replacement.
No cracks or structural damage. Cleaned and ready for installation. Part Number: 26064289. Vehicle Removed From: 2000 Chevrolet Silverado 1500 with 2 piece drive shaft.
See photos for exact condition. Ships fast and securely.