If you're driving a classic Chevrolet or GMC truck from 1968 to 1976, you're probably aware that steering feel can make or break your driving experience. The BROTHERS 5963Q Quick Ratio Power Steering Box is engineered specifically to enhance that feel, providing a more responsive and engaging steering experience. This isn’t just any power steering box; it’s rebuilt to meet precise OEM specifications, ensuring that you get the performance you expect and deserve.
One of the standout features of the 5963Q is its quick ratio design, offering approximately 3 to 3.5 turns lock-to-lock compared to the stock setup of around 4 turns. This means improved maneuverability and quicker response times, perfect for those tight turns or spirited drives. Whether you’ve got a C10, C15, or any compatible model, this upgrade will make your truck feel more agile on the road.
This power steering box is compatible with the following models:
Additionally, it fits:
Owners of classic Chevy and GMC trucks have reported noticeable improvements in steering responsiveness and overall handling after installing the BROTHERS quick ratio box. For instance, a C10 owner remarked, “After swapping out the stock steering box for the BROTHERS 5963Q, I can feel the difference immediately. The steering is so much tighter and more responsive, making my truck a joy to drive, especially on winding roads.”
Don’t settle for a vague steering feel in your classic truck. Upgrade to the BROTHERS 5963Q Quick Ratio Power Steering Box and experience the difference in handling and control. It’s time to take your driving experience to the next level.
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Vehicle Make/Model | Year | Trims |
|---|---|---|
| Chevrolet Blazer | 1969-1974 | Base |
| Chevrolet C10 | 1975-1976 | Scottsdale |
| Chevrolet C10 | 1975-1976 | Custom Deluxe |
| Chevrolet C10 | 1975-1976 | Silverado |
| Chevrolet C10 | 1975-1976 | Custom |
| Chevrolet C10 | 1975-1976 | Cheyenne |
| Chevrolet C10 Pickup | 1968-1974 | Base |
| Chevrolet C20 | 1975-1976 | Custom Deluxe |
| Chevrolet C20 | 1975-1976 | Scottsdale |
| Chevrolet C20 | 1975-1976 | Cheyenne |
| Chevrolet C20 | 1975-1976 | Silverado |
| Chevrolet C20 Pickup | 1968-1974 | Base |
| Chevrolet C30 | 1975-1976 | Scottsdale |
| Chevrolet C30 | 1975-1976 | Custom Deluxe |
| Chevrolet C30 | 1975-1976 | Cheyenne |
| Chevrolet C30 | 1975-1976 | Silverado |
| Chevrolet C30 | 1975-1976 | Base |
| Chevrolet C30 Pickup | 1968-1974 | Base |
| Chevrolet K10 Pickup | 1968-1974 | Base |
| Chevrolet K20 | 1975-1976 | Custom Deluxe |
| Chevrolet K20 | 1975-1976 | Scottsdale |
| Chevrolet K20 | 1975-1976 | Silverado |
| Chevrolet K20 | 1975-1976 | Cheyenne |
| Chevrolet K20 Pickup | 1968-1974 | Base |
| Chevrolet K30 Pickup | 1968-1974 | Base |
| Chevrolet K5 Blazer | 1975 | Custom Deluxe |
| Chevrolet K5 Blazer | 1975-1976 | Cheyenne |
| Chevrolet K5 Blazer | 1976 | Base |
| GMC C15 | 1975-1976 | Sierra Grande |
| GMC C15 | 1975-1976 | Base |
| GMC C15 | 1975-1976 | Sierra Classic |
| GMC C15 | 1975-1976 | High Sierra |
| GMC C15 Suburban | 1975-1976 | High Sierra |
| GMC C15 Suburban | 1975-1976 | Sierra Classic |
| GMC C15 Suburban | 1975-1976 | Base |
| GMC C15 Suburban | 1975-1976 | Sierra Grande |
| GMC C25 | 1975-1976 | High Sierra |
| GMC C25 | 1975-1976 | Sierra Grande |
| GMC C25 | 1975-1976 | Base |
| GMC C25 | 1975-1976 | Sierra Classic |
| GMC C25 Suburban | 1975-1976 | High Sierra |
| GMC C25 Suburban | 1975-1976 | Base |
| GMC C25 Suburban | 1975-1976 | Sierra Grande |
| GMC C25 Suburban | 1975-1976 | Sierra Classic |
| GMC C35 | 1975-1976 | High Sierra |
| GMC C35 | 1975-1976 | Sierra Classic |
| GMC C35 | 1975-1976 | Sierra Grande |
| GMC C35 | 1975-1976 | Base |
| GMC Jimmy | 1970-1976 | Base |
| GMC Jimmy | 1975-1976 | Sierra Classic |
| GMC Jimmy | 1975-1976 | High Sierra |
| GMC Jimmy | 1975-1976 | Sierra Grande |
| GMC K15 | 1975-1976 | Sierra Grande |
| GMC K15 | 1975-1976 | High Sierra |
| GMC K15 | 1975-1976 | Sierra Classic |
| GMC K15 | 1975-1976 | Base |
| GMC K15 Suburban | 1975-1976 | Sierra Grande |
| GMC K15 Suburban | 1975-1976 | High Sierra |
| GMC K15 Suburban | 1975-1976 | Base |
| GMC K15 Suburban | 1975-1976 | Sierra Classic |
| GMC K25 | 1975-1976 | High Sierra |
| GMC K25 | 1975-1976 | Base |
| GMC K25 | 1975-1976 | Sierra Grande |
| GMC K25 | 1975-1976 | Sierra Classic |
| GMC K25 Suburban | 1975-1976 | Base |
| GMC K25 Suburban | 1975-1976 | Sierra Grande |
| GMC K25 Suburban | 1975-1976 | Sierra Classic |
| GMC K25 Suburban | 1975-1976 | High Sierra |
| GMC K35/K3500 Pickup | 1973-1974 | Base |