Tubular trailing arm crossmember built using thick-wall 1.5" tubing & 3/16" steel.
Tubular trailing arm crossmember built using thick-wall 1.5" tubing & 3/16" steel.
New Boxed Inner Frame Stiffener for Level 1 Dropmember, Static & Stock Suspension Trucks
Boxed Trailing Arm Crossmember built using 3/16" steel for a 2-piece driveshaft configuration.
New Inner Frame Stiffener for Level 2 & Level 3 Dropmember Equipped Trucks
New Boxed Inner Frame Stiffener for Level 2 & Level 3 Dropmember Equipped Trucks
New Boxed Inner Frame Stiffener for Level 2 & Level 3 Dropmember Equipped Trucks
New Boxed Inner Frame Stiffener for Level 2 & Level 3 Dropmember Equipped Trucks
New Boxed Inner Frame Stiffener for Level 2 & Level 3 Dropmember Equipped Trucks
Tubular carrier bearing crossmember built using thick-wall 1.5" tubing & 3/16" steel.
Tubular trailing arm crossmember built using thick-wall 1.5" tubing & 3/16" steel.
Tubular transmission crossmember built using thick-wall 1.5" tubing & 3/16" steel.
Tubular transmission crossmember built using thick-wall 1.5" tubing & 3/16" steel.
Tubular transmission crossmember built using thick-wall 1.5" tubing & 3/16" steel.
Tubular transmission crossmember built using thick-wall 1.5" tubing & 3/16" steel.
Note: The tabs are loose and "unwelded".
Tubular rear frame crossmember built using thick-wall 1.5" tubing & 3/16" steel.
Tubular rear frame crossmember built using thick-wall 1.5" tubing & 3/16" steel.
Tubular rear frame crossmember built using thick-wall 1.5" tubing & 3/16" steel.
Tubular panhard bar crossmember built using thick-wall 1.5" tubing & 3/16" steel.
Tubular rear frame crossmember built using thick-wall 1.5" tubing & 3/16" steel.
Tubular core support crossmember built using thick-wall 1.5" tubing & 3/16" steel.
Tubular core support crossmember built using thick-wall 1.5" tubing & 3/16" steel.
Tubular core support crossmember built using thick-wall 1.5" tubing & 3/16" steel.
Tubular core support crossmember built using thick-wall 1.5" tubing & 3/16" steel.
Tubular core support crossmember built using thick-wall 1.5" tubing & 3/16" steel.
The new Porterbuilt sway bar is manufactured in-house and is available for trucks equipped with PB Fab control arms and the factory crossmember. It comes raw and includes all mounting hardware.
Learn MoreTubular core support crossmember built using thick-wall 1.5" tubing & 3/16" steel.
The 1947-54 Chevy Pickup Front Dropmember suspension system is a modular bolt-in sub-frame assembly engineered to incorporate Porterbuilt and C10 based suspension components.
When combined with a 2.5” drop spindle, 28” tall tire, and Porterbuilt Tubular Control Arms, the Level 2 Front will set the bottom of the cab approx. 5-6" inches off the ground at ride height.
The 1955-59 Chevy Pickup Front Dropmember suspension system is a modular bolt-in sub-frame assembly engineered to incorporate Porterbuilt and C10 based suspension components.
When combined with a 2.5” drop spindle, 28” tall tire, and Porterbuilt Tubular Control Arms, the Level 2 Front will set the bottom of the cab approx. 5-6" inches off the ground at ride height.
The 1963-72 Chevy Pickup Front Dropmember Coilover suspension system is designed to replace the factory cross-member and steering system. It is engineered as a modular bolt-in unit that requires no welding.
When combined with a 2.5” drop spindle, 29” tall tire, and Porterbuilt Tubular Control Arms, the Level 2 Front will set the bottom of the cab approx. 4-6" inches off the ground at ride height.
The 1963-72 Chevy Pickup Front Dropmember Coilover suspension system is designed to replace the factory cross-member and steering system. It is engineered as a modular bolt-in unit that requires no welding.
When combined with a 2.5” drop spindle, 29” tall tire, and Porterbuilt Tubular Control Arms, the Level 1 Front will set the bottom of the cab approx. 7-9" inches off the ground at ride height.
The 1973-87 Chevy Pickup Front Dropmember Coilover suspension system is designed to replace the factory cross-member and steering system. It is engineered as a modular bolt-in unit that requires no welding.
When combined with a 2.5” drop spindle, 29” tall tire, and Porterbuilt Tubular Control Arms, the Level 1 Front will set the bottom of the cab approx. 7-9" inches off the ground at ride height.
The 1973-87 Chevy Pickup Front Dropmember Coilover suspension system is designed to replace the factory cross-member and steering system. It is engineered as a modular bolt-in unit that requires no welding.
When combined with a 2.5” drop spindle, 29” tall tire, and Porterbuilt Tubular Control Arms, the Level 2 Front will set the bottom of the cab approx. 4-6" inches off the ground at ride height.
The 1955-59 Chevy Pickup Front Dropmember suspension system is a modular bolt-in sub-frame assembly engineered to incorporate Porterbuilt and C10 based suspension components.
When combined with a 2.5” drop spindle, 28” tall tire, and Porterbuilt Tubular Control Arms, the Level 3 Front will set the lowest point of the factory sheet metal on the ground when fully deflated.
The 1947-54 Chevy Pickup Front Dropmember suspension system is a modular bolt-in sub-frame assembly engineered to incorporate Porterbuilt and C10 based suspension components.
When combined with a 2.5” drop spindle, 28” tall tire, and Porterbuilt Tubular Control Arms, the Level 3 Front will set the lowest point of the factory sheet metal on the ground when fully deflated.
The 1960-62 Chevy Pickup Front Dropmember suspension system is designed to replace the factory cross-member and steering system. It is engineered as a modular bolt-in unit that requires no welding.
When combined with a 2.5” drop spindle, 29” tall tire, and Porterbuilt Tubular Control Arms, the Level 3 Front will set the lowest point of the factory frame rails on the ground when fully deflated.
The 1963-72 Chevy Pickup Front Dropmember suspension system is designed to replace the factory cross-member and steering system. It is engineered as a modular bolt-in unit that requires no welding.
When combined with a 2.5” drop spindle, 29” tall tire, and Porterbuilt Tubular Control Arms, the Level 1 Front will the lowest point of the factory frame rails approx. 3” off the ground when fully deflated.
The 1973-87 Chevy Pickup Front Dropmember suspension system is designed to replace the factory cross-member and steering system. It is engineered as a modular bolt-in unit that requires no welding.
When combined with a 2.5” drop spindle, 29” tall tire, and Porterbuilt Tubular Control Arms, the Level 1 Front will the lowest point of the factory frame rails approx. 3” off the ground when fully deflated.
The 1963-72 Chevy Pickup Front Dropmember suspension system is designed to replace the factory cross-member and steering system. It is engineered as a modular bolt-in unit that requires no welding.
When combined with a 2.5” drop spindle, 29” tall tire, and Porterbuilt Tubular Control Arms, the Level 3 Front will set the lowest point of the factory frame rails on the ground when fully deflated.
The 1973-87 Chevy Pickup Front Dropmember suspension system is designed to replace the factory cross-member and steering system. It is engineered as a modular bolt-in unit that requires no welding.
When combined with a 2.5” drop spindle, 29” tall tire, and Porterbuilt Tubular Control Arms, the Level 3 Front will set the lowest point of the factory frame rails on the ground when fully deflated.
The 1960-62 Chevy Pickup Front Dropmember Coilover suspension system is designed to replace the factory cross-member and steering system. It is engineered as a modular bolt-in unit that requires no welding.
When combined with a 2.5” drop spindle, 29” tall tire, and Porterbuilt Tubular Control Arms, the Level 2 Front Coilover system will set the lowest point of the factory frame rails approx. 5-6" inches off the ground at ride height.
If you are looking for the best possible kit to convert your truck to air suspension but maintain your factory front crossmember, this is the kit for you. The Porterbuilt Stage 2 Deluxe Front Kit for '63-'87 Chevy Trucks replaces your factory control arms and coil springs, lowering your truck and improving handling, without replacing the factory front crossmember.
Learn MoreWilwood Forged Narrow Superlite 6R Front Brake Kit
12" 1 Piece Rotor and Hats, SRP Drilled & Slotted Available
6 Piston Calipers, Red or Black Available
15" Minimum Wheel Diameter
* FOR USE WITH WILWOOD C10 STEEL SPINDLES
Learn MoreWilwood Forged Narrow Superlite 6R Front Brake Kit
6 Lug
12" 1 Piece Rotor and Hats, SRP Drilled & Slotted Available
6 Piston Calipers, Red or Black Available
15" Minimum Wheel Diameter
* FOR USE WITH WILWOOD C10 STEEL SPINDLES
Learn MorePorterbuilt 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.
Available in the following configurations:
1" Forward
1" Narrowed
1" Forward & 1" Narrowed
Standard Length
Includes upper and lower shafts, bushings, and Grade 8 hardware for installation.
NOTE: ALL CONTROL ARMS ARE DESIGNED TO USE PROFORGED BALL JOINTS. .
Learn MoreThe Porterbuilt Stage 2 Basic Front Kit for '63-'87 Chevy Trucks improves ride quality and overall driveability by replacing the factory lower control arms and and factory coil spring with an air spring.
Learn MoreLooking for an easy way to switch over to air suspension without breaking the bank? The Stage 1 front kit is an inexpensive and simple way to do just that! The Stage 1 front kit is designed to replace the factory steel coil spring with an air spring while maintaining the factory control arms.
NOTE: ALL CONTROL ARMS ARE DESIGNED TO USE PROFORGED BALL JOINTS. .
Learn MoreThe Dropmember Level 3 61-64 Ford F100 Front suspension system is a modular bolt-in sub-frame assembly engineered to incorporate Porterbuilt and C10 based suspension components.
When combined with a 2.5” drop spindle, 28” tall tire, and Porterbuilt Tubular Control Arms, the Level 3 Front will set the lowest point of the factory sheet metal on the ground when fully deflated.
Wilwood Forged Narrow Superlite 6R Front Brake Kit
6 Lug
14" Rotors, SRP Drilled & Slotted Available
6 Piston Calipers, Red or Black Available
18" Minimum Wheel Diameter
* FOR USE WITH WILWOOD C10 STEEL SPINDLES
Learn MoreThe Porterbuilt Stage 2 Rear “Deluxe” Kit for 63-72 C10 is an engineered bolt-in suspension system designed to lower your truck as low as possible while maintaining the factory bed floor. The Stage 2 “Deluxe” is just that, it replaces all the factory crossmembers (from the trailing arm cross-member back) with tubular versions that are designed to bolt right in! It also includes our fully adjustable trac bar for improved handling and performance. If you are looking for the best possible kit to lower your C10 and keep the bed-floor in tact… this is the one!
Learn MoreThe stage 1 rear kit is both an economical and easy way to lower the rear of your 63-72 C10′s trailing arm suspension. The air spring and mounting plates replace the factory steel coil spring, allowing a better ride quality and adjustability! Our Stage 1 shock relocator brackets improve shock function by decreasing the shock angle!
Learn MoreThe 1955-59 Chevy Pickup Rear Coilover Dropmember suspension system is engineered to improve ride quality, performance, aesthetics, and strength.
The 1947-54 Chevy Pickup Rear Coilover Dropmember suspension system is engineered to improve ride quality, performance, aesthetics, and strength.
The 1973-87 Chevy Pickup Rear Level 2 Coilover Dropmember suspension system is engineered to improve ride quality, performance, aesthetics, and strength.
The 1973-87 Chevy Pickup Rear Level 2 Coilover Dropmember suspension system is engineered to improve ride quality, performance, aesthetics, and strength.
Wilwood Forged Narrow Superlite 6R Front Brake Kit
6 Lug
13" Rotors, SRP Drilled & Slotted Available
6 Piston Calipers, Red or Black Available
17" Minimum Wheel Diameter
* FOR USE WITH WILWOOD C10 STEEL SPINDLES
Learn MoreThe 1955-59 Chevy Pickup Rear Airbag Dropmember suspension system is engineered to lay body with large diameter wheel/tire combinations. (Recommended to run no wider than a 10” wheel)
The 1947-54 Chevy Pickup Rear Dropmember suspension system is engineered to lay body with large diameter wheel/tire combinations. (Recommended to run no wider than a 10” wheel)
The 1960-62 Chevy Pickup Rear Dropmember suspension system is engineered to lay body with large diameter wheel/tire combinations. (Recommended to run no wider than a 10” wheel)
The 1973-87 Chevy Pickup Rear Level 3 Airbag Dropmember suspension system is engineered to lay frame with large diameter wheel/tire combinations.
The Dropmember Rear Back Half suspension system is engineered fit 12" wide wheels.
Fits 1960-62 C10 Trucks
Level 2, Touring
Ride height measures approx. 5” when running a 30” tall tire.
The Dropmember Rear Back Half suspension system is engineered fit 12-15" wide wheels.
Fits 1963-72 C10 Trucks
Level 2, Touring
Ride height measures approx. 5” when running a 30” tall tire.
The 1973-87 Chevy Pickup Rear Level 1 Airbag Dropmember suspension system is designed to replace the factory components and improve ride quality, performance, aesthetics, and strength.
The Dropmember Rear Back Half suspension system is engineered to lay frame with 12" wide wheels.
Fits 1960-62 C10 Trucks
Level 3, Extreme
Ride height measures approx. 5” when running a 30” tall tire, and the frame will rest on the ground when deflated.
The Dropmember Rear Back Half suspension system is engineered to lay frame with 12-15" wide wheels.
Fits 1963-72 C10 Trucks
Level 3, Extreme
Ride height measures approx. 5” and the frame will rest on the ground when deflated.
The 1963-72 Chevy Pickup Rear Level 2 Coilover Dropmember suspension system is engineered to improve ride quality, performance, aesthetics, and strength.
The 1963-72 Chevy Pickup Rear Level 2 Coilover Dropmember suspension system is engineered to improve ride quality, performance, aesthetics, and strength.
The Porterbuilt 1960-62 Rear coilover suspension system is a modular suspension system designed to replace the factory components and improve ride quality, performance, aesthetics, and strength.
Ride height measures approx. 6” when running a 30” tall tire (measurements are taken from bottom of the cab to the ground).Wilwood Forged Narrow Superlite 6R Front Brake Kit
14" Rotors, SRP Drilled & Slotted Available
6 Piston Calipers, Red or Black Available
18" Minimum Wheel Diameter
* FOR USE WITH WILWOOD C10 STEEL SPINDLES
Learn MoreWilwood Forged Narrow Superlite 6R Front Brake Kit
13" Rotors, SRP Drilled & Slotted Available
6 Piston Calipers, Red or Black Available
17" Minimum Wheel Diameter
* FOR USE WITH WILWOOD C10 STEEL SPINDLES
Learn More