GM 18033642 Intermediate Parking Brake Cable

( Brand: Gm ), ( Manufacturer Part Number: 18033642 ), ( Part Type: Parking Brake Cable ), ( Genuine Oem: Yes ), ( Manufacturer Warranty: 1 Year ), ( Fitment Type: Direct Replacement ), ( Make: Chevrolet )

Review GM Genuine Intermediate Parking Brake Cable Assembly fits 1991

The **GM 18033642 Intermediate Parking Brake Cable** is a precision-engineered component designed to ensure reliable and efficient operation of a vehicle s parking brake system, particularly in General Motors applications requiring a high-performance, durable solution. This cable is crafted from high-grade, corrosion-resistant steel, engineered to withstand the rigors of frequent use, extreme temperatures, and prolonged exposure to moisture, ensuring longevity and consistent performance even in demanding driving conditions. The intermediate cable plays a critical role in transmitting the mechanical force from the parking brake lever to the rear brake drums or calipers, allowing for smooth, responsive engagement and release without excessive wear or slack. Its robust construction includes a tightly coiled, heat-treated wire strand wrapped in a protective, abrasion-resistant outer sheath, which minimizes friction and prevents premature stretching or fraying. This design not only enhances durability but also reduces the likelihood of binding, ensuring that the parking brake operates with the precision and reliability drivers expect. Whether installed in a classic GM vehicle or a modern model requiring an OEM replacement, this cable is built to meet strict automotive standards, providing a seamless fit and optimal functionality. Its compatibility with various brake system configurations makes it an ideal choice for both professional mechanics and DIY enthusiasts seeking a dependable, long-lasting solution for their parking brake needs.

### **Pros and Cons of buying a GM 18033642 (Intermediate Parking Brake Cable)**

1. **Direct Fit for GM Vehicles** This cable is specifically designed for General Motors applications, ensuring compatibility with models like the Chevrolet Silverado, GMC Sierra, and others that require this part number. It reduces the risk of mismatches that could occur with aftermarket or generic alternatives.

2. **OEM Quality** As an original equipment manufacturer (OEM) part, it meets GM s engineering standards for durability, performance, and safety. This can translate to better longevity and fewer issues compared to non-OEM replacements.

3. **Reliability** The parking brake system is critical for vehicle safety, and an OEM cable is less likely to fail prematurely or cause malfunctions. This can prevent unexpected breakdowns or brake-related hazards.

4. **Ease of Installation** Since it is designed for the specific application, installation should be straightforward for mechanics familiar with GM vehicles. The fit and function are optimized for the vehicle s braking system.

5. **Warranty Coverage** Purchasing from an authorized dealer or GM-approved supplier may include warranty protection, offering recourse if the part fails due to manufacturing defects.

6. **Consistency with Original Components** Using an OEM part ensures that the cable will perform similarly to the original, maintaining the intended braking feel and engagement.

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1. **Higher Cost** OEM parts are typically more expensive than aftermarket alternatives. The price may be a significant factor if you are on a tight budget or looking for cost-effective repairs.

2. **Limited Availability** Depending on the region or dealer network, finding this specific part may require ordering from an online retailer or waiting for inventory. Some parts stores may not stock OEM GM cables.

3. **Potential Overkill for Minor Issues** If the parking brake cable failure is due to wear from normal use, an OEM replacement might be more than necessary. In such cases, a high-quality aftermarket part could suffice at a lower cost.

4. **Longer Wait Times** If ordering from a dealer or GM-approved supplier, shipping times may be longer compared to aftermarket parts, which are often stocked at local auto parts stores.

5. **Environmental Concerns** OEM parts contribute to electronic waste if not recycled properly. While this is a minor consideration, it s worth noting for environmentally conscious consumers.

6. **Mixed Reviews on Durability** Some users report that OEM cables, while reliable, may not outlast aftermarket alternatives in extreme conditions (e.g., heavy-duty towing or aggressive driving). However, this varies by individual experience.

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### **Conclusion**

The GM 18033642 intermediate parking brake cable is a high-quality, reliable choice for GM vehicle owners who prioritize safety, compatibility, and long-term performance. Its OEM status ensures it meets the manufacturer s standards, reducing the risk of premature failure or compatibility issues. However, the higher cost and potential availability challenges may make it less ideal for budget-conscious buyers or those seeking quick, low-cost repairs.

If your vehicle s parking brake system is critical to your safety or if you prefer using genuine components, this is a strong recommendation. For those looking to save money without sacrificing quality, a reputable aftermarket cable (e.g., from brands like ACDelco, Bosch, or Carter) could be a viable alternative, provided it is properly rated for your vehicle s application.

- You own a GM vehicle and need an exact-fit, high-reliability part.

- You prioritize OEM quality and warranty coverage.

- Your budget allows for the higher cost, and you want to avoid potential compatibility issues with aftermarket parts.

- You are on a tight budget and can verify the aftermarket part s compatibility and quality (e.g., ACDelco Gold or similar).

- You are comfortable with installation and want to save money without compromising safety significantly.

- You can find a high-rated aftermarket cable with good reviews for your specific vehicle model.

For most GM owners, the GM 18033642 is the safest and most reliable choice, especially if the parking brake system is a safety concern. Always ensure the part is installed correctly to avoid future issues.

Details:

Changed My Mind. Found a Better Price. Genuine GM Intermediate Parking Brake Cable Assembly 18033642:: OE-style brackets and end fittings provide an easy installation similar fit to original cables Performs standards required by OE manufacturers ensuring optimal protection, service life, safety Includes necessary hardware for. Just Didn't Like it.

part #: 18033642 prices

• $10.00-$22.00

specifications parkingbrakecablesaz:

• for years: 1991
• brand: Gm
• mpn: 18033642
• part type: Parking Brake Cable
• genuine oem: Yes
• manufacturer warranty: 1 Year
• fitment type: Direct Replacement
• make: Chevrolet

shipping parkingbrakecablesaz:

• type: Fixed
• transit: 5-11 Days
• cost: $0.00
• class: Standard
• carrier: FedEx
• service: FedEx Ground / FedEx Home Delivery

general parkingbrakecablesaz:

• condition: New
• Car Truck Parts Accessories > Brakes Brake Parts > Brake Cables

seller parkingbrakecablesaz:

• city: Garland, Texas
• rating: 98.9%
• # reviews: 27922

offer parkingbrakecablesaz:

• started: February 16, 2026
• options: Ship-to-home
• quantity: 4
• sold: 0
• availability: In Stock

returns parkingbrakecablesaz:

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

payments parkingbrakecablesaz:

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

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