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- Porterbuilt 1963-87 1" Forward & 1" Narrowed Control Arms - Factory Crossmember
Porterbuilt tubular control arms are built using thick-wall DOM tubing and CNC cut 3/16 pickeled plate steel. All bushing pivot tubes and ball joint cups are TIG welded.
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1" FORWARD & 1" NARROWED
FOR FACTORY CROSSMEMBER ONLY!$1,099.00
- Porterbuilt 1963-72 C10 Rear Dropmember - Level 3 Extreme, Airbag
The Dropmember Rear modular suspension system is designed to replace the factory components and improve ride quality, performance, aesthetics, and strength.
Ride Height - 4"
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Deflated Height - Lay Frame$2,399.00
- Porterbuilt 1963-72 C10 Rear Dropmember - Level 1 Coilover
The Dropmember Rear modular suspension system is designed to replace the factory components and improve ride quality, performance, aesthetics, and strength.
DOES NOT REQUIRE ANY BED FLOOR MODIFICATION!
Ride Height - 7"
Learn More$2,399.00
- Porterbuilt 1963-72 C10 Rear Dropmember - Level 2 Coilover
The Dropmember Rear modular suspension system is designed to replace the factory components and improve ride quality, performance, aesthetics, and strength.
Ride Height - 5-6"
Learn More$2,399.00
- Porterbuilt 1973-87 C10 Rear Dropmember - Level 1 Mild, Airbag
The Dropmember Rear modular suspension system is designed to replace the factory components and improve ride quality, performance, aesthetics, and strength.
DOES NOT REQUIRE ANY BED FLOOR MODIFICATION!
Ride Height - 7"
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Deflated Height - 3"$2,399.00
- Porterbuilt 1" Narrowed Control Arms - Version 7 Dropmember, Airbag
Porterbuilt tubular control arms are built using thick-wall DOM tubing and CNC cut 3/16 pickeled plate steel. All bushing pivot tubes and ball joint cups are TIG welded.
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1" NARROWED
FOR VERSION 7 DROPMEMBER ONLY$1,099.00
- Porterbuilt 1973-87 C10 Rear Dropmember - Level 3 Extreme, Airbag
The Dropmember Rear modular suspension system is designed to replace the factory components and improve ride quality, performance, aesthetics, and strength.
Ride Height - 4"
Learn More
Deflated Height - Lay Frame$2,399.00
- Porterbuilt 1" Narrowed Control Arms - Version 7 Dropmember, Coilover
Porterbuilt tubular control arms are built using thick-wall DOM tubing and CNC cut 3/16 pickeled plate steel. All bushing pivot tubes and ball joint cups are TIG welded.
Learn More
1" NARROWED
FOR VERSION 7 DROPMEMBER ONLY$1,099.00