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Brothers TrucksPart LSB6066✓ Fits 148 vehiclesMade in US
Product Details
⚙️
Vehicle Fitment & Compatibility
148 applicationsCompatible Engines
3.9L L6 235ci3.8L L6 230ci4.1L L6 250ci4.6L V8 283ci3.8L L6 235ci5.7L V8 348ci4.3L L6 261ci4.8L L6 292ci5.3L V8 327ci5.0L V6 305ci4.4L L6 270ci5.7L V6 351ci2.5L L4 153ci
Application Notes
LS SwapSmall Block Chevy SwapLT SwapBig Block Chevy Swap
View all 148 vehicle applications
Years
Make / Model
Submodel
Engine
1960–1962
Chevrolet C10 Panel
3.9L L6 235ci
1963–1965
Chevrolet C10 Panel
3.8L L6 230ci
1966–1967
Chevrolet C10 Panel
4.1L L6 250ci
1960–1966
Chevrolet C10 Pickup
1960–1966
Chevrolet C10 Pickup
4.6L V8 283ci
1960–1962
Chevrolet C10 Pickup
3.8L L6 235ci
1960–1961
Chevrolet C10 Pickup
5.7L V8 348ci
1961–1962
Chevrolet C10 Pickup
4.3L L6 261ci
1963–1966
Chevrolet C10 Pickup
1963–1966
Chevrolet C10 Pickup
1963–1966
Chevrolet C10 Pickup
1963–1966
Chevrolet C10 Pickup
3.8L L6 230ci
1963–1966
Chevrolet C10 Pickup
4.8L L6 292ci
1966
Chevrolet C10 Pickup
4.1L L6 250ci
1966
Chevrolet C10 Pickup
5.3L V8 327ci
1960–1966
Chevrolet C20 Pickup
1960–1966
Chevrolet C20 Pickup
4.6L V8 283ci
1960–1962
Chevrolet C20 Pickup
3.8L L6 235ci
1960–1961
Chevrolet C20 Pickup
5.7L V8 348ci
1961–1962
Chevrolet C20 Pickup
4.3L L6 261ci
1963–1966
Chevrolet C20 Pickup
1963–1966
Chevrolet C20 Pickup
4.8L L6 292ci
1963–1965
Chevrolet C20 Pickup
3.8L L6 230ci
1966
Chevrolet C20 Pickup
5.3L V8 327ci
1966
Chevrolet C20 Pickup
4.1L L6 250ci
1960–1963
Chevrolet C30 Panel
1960–1962
Chevrolet C30 Panel
3.9L L6 235ci
1963–1965
Chevrolet C30 Panel
3.8L L6 230ci
1966
Chevrolet C30 Panel
4.1L L6 250ci
1960–1966
Chevrolet C30 Pickup
1960–1966
Chevrolet C30 Pickup
4.6L V8 283ci
1960–1962
Chevrolet C30 Pickup
3.8L L6 235ci
1960–1961
Chevrolet C30 Pickup
5.7L V8 348ci
1961–1962
Chevrolet C30 Pickup
4.3L L6 261ci
1963–1966
Chevrolet C30 Pickup
4.8L L6 292ci
1963–1965
Chevrolet C30 Pickup
3.8L L6 230ci
1966
Chevrolet C30 Pickup
4.1L L6 250ci
1966
Chevrolet C30 Pickup
5.3L V8 327ci
1960–1966
Chevrolet K10 Pickup
1960–1966
Chevrolet K10 Pickup
4.6L V8 283ci
1960–1962
Chevrolet K10 Pickup
3.8L L6 235ci
1960–1961
Chevrolet K10 Pickup
5.7L V8 348ci
1961–1962
Chevrolet K10 Pickup
4.3L L6 261ci
1963–1966
Chevrolet K10 Pickup
3.8L L6 230ci
1963–1966
Chevrolet K10 Pickup
4.8L L6 292ci
1966
Chevrolet K10 Pickup
4.1L L6 250ci
1966
Chevrolet K10 Pickup
5.3L V8 327ci
1960–1966
Chevrolet K20 Pickup
1960–1966
Chevrolet K20 Pickup
4.6L V8 283ci
1960–1963
Chevrolet K20 Pickup
3.8L L6 235ci
1960–1961
Chevrolet K20 Pickup
5.7L V8 348ci
1961–1962
Chevrolet K20 Pickup
4.3L L6 261ci
1963–1966
Chevrolet K20 Pickup
4.8L L6 292ci
1963–1965
Chevrolet K20 Pickup
3.8L L6 230ci
1966
Chevrolet K20 Pickup
5.3L V8 327ci
1966
Chevrolet K20 Pickup
4.1L L6 250ci
1960
Chevrolet Sedan Delivery
1960–1966
Chevrolet Suburban
4.6L V8 283ci
1960–1963
Chevrolet Suburban
1960–1962
Chevrolet Suburban
3.8L L6 235ci
1960–1961
Chevrolet Suburban
5.7L V8 348ci
1961–1962
Chevrolet Suburban
4.3L L6 261ci
1963–1966
Chevrolet Suburban
4.8L L6 292ci
1963–1966
Chevrolet Suburban
3.8L L6 230ci
1966
Chevrolet Suburban
4.1L L6 250ci
1966
Chevrolet Suburban
5.3L V8 327ci
1960
Chevrolet Truck
1960
Chevrolet Truck
5.7L V8 348ci
1960
Chevrolet Truck
3.8L L6 235ci
1960
Chevrolet Truck
4.6L V8 283ci
1960
Chevrolet Truck
4.3L L6 261ci
1966
GMC 1000
1966
GMC 1000
1966
GMC 1000
1966
GMC 1000
1966
GMC 1000
5.0L V6 305ci
1966
GMC 1000
4.1L L6 250ci
1960–1965
GMC 1000 Series
5.0L V6 305ci
1960–1963
GMC 1000 Series
4.6L V8 283ci
1960–1962
GMC 1000 Series
4.4L L6 270ci
1961–1962
GMC 1000 Series
4.3L L6 261ci
1963–1965
GMC 1000 Series
1963–1965
GMC 1000 Series
1963–1965
GMC 1000 Series
1963–1965
GMC 1000 Series
1963–1965
GMC 1000 Series
3.8L L6 230ci
1963–1965
GMC 1000 Series
4.8L L6 292ci
1965
GMC 1000 Series
5.7L V6 351ci
1966
GMC 1500
1966
GMC 1500
4.1L L6 250ci
1960–1965
GMC 1500 Series
5.0L V6 305ci
1960–1963
GMC 1500 Series
4.6L V8 283ci
1960–1962
GMC 1500 Series
4.4L L6 270ci
1961–1962
GMC 1500 Series
4.3L L6 261ci
1963–1965
GMC 1500 Series
4.8L L6 292ci
1963–1965
GMC 1500 Series
3.8L L6 230ci
1965
GMC 1500 Series
5.7L V6 351ci
1966
GMC 2500
4.1L L6 250ci
1960–1965
GMC 2500 Series
5.0L V6 305ci
1960–1963
GMC 2500 Series
4.6L V8 283ci
1960–1962
GMC 2500 Series
4.4L L6 270ci
1961–1962
GMC 2500 Series
4.3L L6 261ci
1963–1965
GMC 2500 Series
3.8L L6 230ci
1963–1965
GMC 2500 Series
4.8L L6 292ci
1965
GMC 2500 Series
5.7L V6 351ci
1960–1966
GMC 3000
5.0L V6 305ci
1960–1966
GMC 3000
4.6L V8 283ci
1960–1962
GMC 3000
4.4L L6 270ci
1961–1962
GMC 3000
4.3L L6 261ci
1963–1966
GMC 3000
4.8L L6 292ci
1963–1965
GMC 3000
3.8L L6 230ci
1965–1966
GMC 3000
5.7L V6 351ci
1966
GMC 3000
4.1L L6 250ci
1960–1966
GMC 3500
4.6L V8 283ci
1960–1966
GMC 3500
5.0L V6 305ci
1960–1962
GMC 3500
4.4L L6 270ci
1961–1962
GMC 3500
4.3L L6 261ci
1963–1966
GMC 3500
4.8L L6 292ci
1963–1965
GMC 3500
3.8L L6 230ci
1965–1966
GMC 3500
5.7L V6 351ci
1966
GMC 3500
4.1L L6 250ci
1964–1965
GMC I1000
3.8L L6 230ci
1966
GMC I1000
4.1L L6 250ci
1965
GMC I1500
3.8L L6 230ci
1966
GMC I1500
4.1L L6 250ci
1965
GMC I2500
3.8L L6 230ci
1966
GMC I2500
4.1L L6 250ci
1966
GMC I3500
4.1L L6 250ci
1966
GMC K1000
5.7L V6 351ci
1966
GMC K1000
5.0L V6 305ci
1966
GMC K1000 Pickup
5.0L V6 305ci
1966
GMC K15/K1500 Pickup
5.7L V6 351ci
1966
GMC K15/K1500 Pickup
5.0L V6 305ci
1965–1967
GMC L3500
5.0L V6 305ci
1965–1967
GMC L3500
5.7L V6 351ci
1966–1967
GMC LI3500
4.1L L6 250ci
1960–1966
GMC Suburban
5.0L V6 305ci
1960–1965
GMC Suburban
4.6L V8 283ci
1960–1962
GMC Suburban
3.8L L6 235ci
1961–1962
GMC Suburban
4.3L L6 261ci
1963–1966
GMC Suburban
3.8L L6 230ci
1963–1966
GMC Suburban
4.8L L6 292ci
1963–1966
GMC Suburban
2.5L L4 153ci
1965–1966
GMC Suburban
5.7L V6 351ci
1966
GMC Suburban
4.1L L6 250ci
1960
GMC Truck
5.0L V6 305ci
1960
GMC Truck
4.6L V8 283ci
1960
GMC Truck
4.4L L6 270ci
No applications match your search.
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Key Features
Compatible with 1960-1966 Chevrolet/GMC C-Series Trucks
This is a must have for anyone who has noticed that the original seat position is too high in the cab. These brackets correct the line of sight through your windshield, pedal angles, seating position and overall comfortability of the stock bench seat. We've designed these brackets to solve all of these issues with minimal install time and effort. These brackets will lower the seat approximately 2-inches. It was necessary to eliminate the factory sliding function in order to get the desired drop, so Brothers corrected this by adding slotted mounting holes to allow 1-1/4 in. fore and aft adjustability (fits Low Hump floorpan applications only). You're going to love the extra room this custom bracket set gives you!
Compatible with 1960-1966 Chevrolet/GMC C-Series Trucks
- These seat brackets lower the factory bench seat for comfort and a better line of sight through the windshield and better pedal angle
- Works with the stock bench seat
- Fits trucks with low-hump floor only - most 2WD trucks with column shifter (no removable panel over the transmission)
- Seat is lowered by 2-inches
- Slotted mounting holes allow seat adjustment - since the factory sliding seat mechanism must be removed to get the drop
- Steel seat brackets
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About this product
Compatible with 1960-1966 Chevrolet/GMC C-Series Trucks
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Product Specifications
Brand
Brothers Trucks
California Proposition 65 Chemical Name
1
California Proposition 65 Required
Yes
Category
Body
Emission Code
6
Part Type
Seat Mounting Bracket
Product Type
Seat Bracket
Prop 65 Yes/No
Yes
Sub Category
Brackets
Warning
California Proposition 65
🛡️
Warranty & Compliance
Warranty
90 months
Country of Origin
US
⚠ Prop 65 Warning
Yes
1
Emissions Code
6
HS Code
8409915085
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Dimensions & Shipping
Product Dimensions
8.8 × 8.5 × 8.4 in
Shipping Dimensions
8.8 × 8.5 × 8.4 in
Weight
2762 g (2.76 kg)