CARLSON SMRD251114066396 Rear Drum Brake Lever Spring 1PC K35

( Brand: Carlson ), ( Manufacturer Part Number: SMRD251114066396 ), ( Part Type: Lever Spring Brake ), ( Package Included: 1 Rear Drum Brake Adjusting Lever Return Spring ), ( Category: Drums Hardware ), ( Placement On Vehicle: Rear )

Review CARLSON 1pc Rear Drum Brake Adjusting Lever Return Spring Gmc K35 fits 1977–1978

Introducing the Carlson Rear Drum Brake Lever Spring (Part Number: SMRD251114066396), specifically designed for the rear drum brake systems of select GMC models from the years 1977 and 1978. This is a 1-piece replacement part, engineered to restore the functionality of your vehicle's brake system when the original spring wears out or fails.

The Carlson spring is meticulously crafted from high-quality steel, providing superior durability and reliability. Its unique design mirrors the OEM part, ensuring a precise fit and effortless integration into your brake system. This spring plays a crucial role in the proper operation of your vehicle's drum brakes, as it provides the necessary tension to actuate the brake shoes when the brake pedal is pressed.

Installing this new spring is straightforward, requiring no specialized tools or extensive mechanical knowledge. Simply remove the old, worn-out spring from your brake assembly and replace it with the new Carlson part. Once installed, you can enjoy the peace of mind that comes with knowing your brake system is operating at its best.

This Carlson Rear Drum Brake Lever Spring is an essential component for maintaining the safety and performance of your GMC K35 from the years 1977 and 1978. By choosing a high-quality replacement part like this one, you can extend the life of your brake system and ensure that it continues to function optimally, keeping you and your passengers safe on the road.

Buying a Carlson Rear Drum Brake Lever Spring for GMC K35 (1977-1978): Pros, Cons, and Conclusion

The Carlson SMRD251114066396 is a replacement rear drum brake lever spring designed for GMC K35 models produced between 1977 and 1978. This part is crucial for maintaining proper brake function. In this analysis, we will discuss the potential advantages and disadvantages of purchasing this part.

1. Functionality: A worn-out or damaged brake lever spring can result in ineffective braking or even brake failure. Replacing it with a new one, such as the Carlson SMRD251114066396, ensures that your brakes function optimally.

2. Safety: A faulty brake lever spring can pose a significant safety risk. By investing in a new one, you can ensure that your vehicle's braking system is reliable and secure.

3. OEM-style design: The Carlson SMRD251114066396 is specifically designed to fit and function like the original part. This means you can expect a seamless integration and a consistent driving experience.

1. Cost: Brake parts, including lever springs, can be relatively expensive, especially when purchasing them as individual components. In some cases, the cost of a replacement spring may outweigh the perceived value for some consumers.

2. Installation: Depending on your mechanical skills and experience, installing a new brake lever spring can be time-consuming and complex. If you are not comfortable working on your vehicle, it may be more cost-effective to have a professional handle the installation.

3. Availability: While the Carlson SMRD251114066396 is readily available from various automotive parts retailers, it may not be as easily found at your local auto parts store. You may need to order it online or visit a specialty parts supplier to secure one.

The decision to purchase a Carlson SMRD251114066396 rear drum brake lever spring for your GMC K35 (1977-1978) depends on several factors, including your budget, mechanical abilities, and safety concerns. If you prioritize the reliability and safety of your braking system, investing in a new brake lever spring is a worthwhile investment. However, if cost is a significant concern, you may want to consider alternative solutions, such as rebuilding the existing spring or exploring alternative makes and models.

If you decide to purchase the Carlson SMRD251114066396 rear drum brake lever spring for your GMC K35 (1977-1978), we recommend researching installation instructions thoroughly and considering having a professional mechanic handle the installation process to ensure optimal results. Additionally, consider shopping around for the best price and availability.

Details:

New List Item. Carlson 1pc Rear Drum Brake Adjusting Lever Return Spring For GMC K35 1977-1978. Types: Mechanical steering system and power. Braking System: Function: Slows down or stops the vehicle.

All warranty/return items must accompany by a return approval RA note. Suspension System: Function: Supports the vehicle and absorbs road shocks. Steering System: Function: Controls the direction of vehicle. Components: Includes the clutch, gearbox, universal joints, drive axles, and differential.

1979-1986 GMC K2500 Suburban w/2.75 Shoe-11.15 x 2.75 -473/450;w/2.5 Shoe-13 2.5 -451. Components: Includes brake pads, discs, fluid, lines, and boosters. Types: Service braking system foot braking and parking hand. Transmission System: Function: Transmits power from the engine to drive wheels.

Classification: Passive suspension and active based on control methods; independent non-independent vehicle guidance mechanisms. Components: Includes the steering wheel, gear, column, tie rods, and arms. Compatibility Check:: 1979-1986 GMC K2500 w/2.75 Shoe-11.15 x 2.75 -473/450;w/2.5 Shoe-13 2.5 -451. 1988 2000 GMC K2500 w/2.5 Shoe-13 x 2.5 -655/451;w/2.75 Shoe-11.15 2.75 -653.

Components: Includes the frame, body, springs, shock absorbs, and stabilizer bars.

part #: smrd251114066396 prices

• $20.80-$54.99

specifications drumhardwarbrak:

• for makes: Gmc
• for years: 1977-1978
• brand: Carlson
• mpn: Smrd251114066396
• part type: Lever Spring Brake
• package included: 1 Rear Drum Brake Adjusting Lever Return Spring
• category: Drums Hardware
• placement on vehicle: Rear

returns drumhardwarbrak:

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

shipping drumhardwarbrak:

• transit: 3-6 Days
• cost: $0.00
• class: Standard
• service: Standard
• type: Fixed

offer drumhardwarbrak:

• started: November 15, 2025
• sold: 0
• availability: In Stock
• quantity: 1
• options: Ship-to-home

payments drumhardwarbrak:

• wallet: Apple-pay
• credit card: Diners-club
• other

seller drumhardwarbrak:

• # reviews: 53
• city: US
• rating: 96.5%

general drumhardwarbrak:

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

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