Home / Shop / REKUDO Front Upper Control Arms for 1970-1981 CAMARO, FIREBIRD - RK100-21U Arms, Stock-Type, Upper, Steel, Black Powdercoated, Chevy, Pontiac, Pair

REKUDO Front Upper Control Arms for 1970-1981 CAMARO, FIREBIRD - RK100-21U Arms, Stock-Type, Upper, Steel, Black Powdercoated, Chevy, Pontiac, Pair

SKU: RKDRK100-21U

Control Arms

Rekudo

REKUDO Front Upper Control Arms for 1970-1981 CAMARO, FIREBIRD - RK100-21U Arms, Stock-Type, Upper, Steel, Black Powdercoated, Chevy, Pontiac, Pair

SKU: RKDRK100-21U

Control Arms

LOW STOCK! Est Ship 4-7 days. HURRY! LOW STOCK. This item is in limited stock at one of our distribution centres. The ETA is the approximate time required to prepare your order for dispatch.

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Description

IMPORTANT NOTICE: Must be used with RKD-RK600-02 to improve camber curve.

REKUDO front upper control arms are one part of a fully engineered suspension system for the 1970-81 Chevrolet Camaro and Pontiac Firebird. The systems are modern auto-cross inspired suspensions that retain the OE appearance and strength with stamped steel control arms. REKUDO front upper control arms feature an EDP coating, heavy-duty ball joints, offset washer inserts for easy caster adjustment, and factory-style rubber bushings. Gain better performance and an improved camber curve with REKUDO front control arm systems.

Features:

* Lowered center of gravity with improved handling
* Easy caster adjustment with offset oval shaped washers that fit into the upper control arm pivot shafts—proper caster setup improves stability and driver confidence on corner entry
* Heavy-duty ball joints and rubber bushings are pre-installed
* Black EDP (Electro-Deposit Primer) coating for corrosion protection
* Easy bolt-on installation utilizing the factory mounts

Please note:

* Must be used with tall spindles RK600-02 and 1968-82 C3 Corvette brakes. Ideal for use with all other REKUDO Suspension System components for the 2nd Gen F-body
* Optional Delrin® bushings available separately (RK100-20)
* C3 Corvette-style brakes require 15 in. minimum diameter wheels

Part Type

70-81 F-Body Upper Control Arms

Data: v4.2 - Upd: 2026-10-23 02:04:40

Specifications

Product Attributes - Brand: Rekudo
Product Attributes - Manufacturer's Part Number: RK100-21U
Product Attributes - Part Type: Control Arms
Product Attributes - Product Line: REKUDO Front Upper Control Arms
Product Attributes - UPC: 090127101087
Product Attributes - Control Arm Style: Stamped
Product Attributes - Control Arm Material: Steel
Product Attributes - Ball Joint Included: Yes
Product Attributes - Bushings Included: Yes
Product Attributes - Control Arm Color: Black
Product Attributes - Adjustable: No
Product Attributes - Hardware Included: Yes
Product Attributes - Bushing Material: Rubber
Product Attributes - Quantity: Sold as a kit.
Product Attributes - Notes: Must be used with RKD-RK600-02 to improve camber curve.

Reference Information

Brand Name/s	Rekudo
StreetFX SKU	rkdRK100-21U
SFX Item ID	5184815
Supplier Item Code	5184815
Manufacturer SKU	RK100-21U
Manufacturer UPC	90127101087
Alternative References	REKRK100-21U

Compatibility

Application Data

Universal	No
Control Arm Position	Front Upper
Make	PONTIAC
Model	FIREBIRD
Submodel	Z28
Beginning Year	1973
Ending Year	1974
Drivetrain	RWD
Engine Type	V6
Engine Size	6.6L/400
Engine Family	Pontiac V8
Application Notes	Must be used with RKD-RK600-02 to improve camber curve.
Liter	6.6
CID	400
Engine VIN Code	H
Region	USA
CC	6555

Universal	No
Control Arm Position	Front Upper
Make	PONTIAC
Model	FIREBIRD
Submodel	RS
Beginning Year	1972
Ending Year	1974
Drivetrain	RWD
Engine Type	V8
Engine Size	7.5L/455
Engine Family	Pontiac V8
Application Notes	Must be used with RKD-RK600-02 to improve camber curve.
Liter	7.5
CID	455
Engine VIN Code	L
Region	USA
CC	7456

Universal	No
Control Arm Position	Front Upper
Make	PONTIAC
Model	FIREBIRD
Submodel	RS
Beginning Year	1972
Ending Year	1974
Drivetrain	RWD
Engine Type	L6
Engine Size	7.5L/455
Engine Family	Pontiac V8
Application Notes	Must be used with RKD-RK600-02 to improve camber curve.
Liter	7.5
CID	455
Engine VIN Code	W
Region	USA
CC	7456

Universal	No
Control Arm Position	Front Upper
Make	PONTIAC
Model	FIREBIRD
Submodel	LT RALLY SPORT
Beginning Year	1972
Ending Year	1974
Drivetrain	RWD
Engine Type	L6
Engine Size	7.5L/455
Engine Family	Oldsmobile V8
Application Notes	Must be used with RKD-RK600-02 to improve camber curve.
Liter	7.5
CID	455
Engine VIN Code	X
Region	USA
CC	7456

Universal	No
Control Arm Position	Front Upper
Make	PONTIAC
Model	FIREBIRD
Submodel	SPORT
Beginning Year	1972
Ending Year	1974
Drivetrain	RWD
Engine Type	V6
Engine Size	7.5L/455
Engine Family	GM V6
Application Notes	Must be used with RKD-RK600-02 to improve camber curve.
Liter	7.5
CID	455
Engine VIN Code	Y
Region	USA
CC	7456

Universal	No
Control Arm Position	Front Upper
Make	PONTIAC
Model	FIREBIRD
Submodel	SPORT
Beginning Year	1972
Ending Year	1971
Drivetrain	RWD
Engine Type	V8
Engine Size	3.8L/231
Engine Family	Pontiac V8
Application Notes	Must be used with RKD-RK600-02 to improve camber curve.
Liter	5.7
CID	350
Engine VIN Code	M
Region	USA
CC	5733

Universal	No
Control Arm Position	Front Upper
Make	PONTIAC
Model	FIREBIRD
Submodel	SPORT
Beginning Year	1974
Ending Year	1971
Drivetrain	RWD
Engine Type	V8
Engine Size	5.7L/350
Engine Family	Chevy small block Gen I
Application Notes	Must be used with RKD-RK600-02 to improve camber curve.
Liter	5.7
CID	350
Engine VIN Code	A
Region	USA
CC	5733

Universal	No
Control Arm Position	Front Upper
Make	PONTIAC
Model	FIREBIRD
Submodel	SPORT
Beginning Year	1974
Ending Year	1974
Drivetrain	RWD
Engine Type	V6
Engine Size	6.6L/400
Engine Family	Pontiac V8
Application Notes	Must be used with RKD-RK600-02 to improve camber curve.
Liter	6.6
CID	400
Engine VIN Code	B
Region	USA
CC	5733

Universal	No
Control Arm Position	Front Upper
Make	PONTIAC
Model	FIREBIRD
Submodel	RALLY SPORT
Beginning Year	1974
Ending Year	1974
Drivetrain	RWD
Engine Type	V8
Engine Size	6.6L/400
Engine Family	Chevy small block Gen I
Application Notes	Must be used with RKD-RK600-02 to improve camber curve.
Liter	6.6
CID	400
CC	5733
Engine VIN Code	K
Region	USA

Universal	No
Control Arm Position	Front Upper
Make	PONTIAC
Model	FIREBIRD
Submodel	SS
Beginning Year	1975
Ending Year	1975
Drivetrain	RWD
Engine Type	V6
Engine Size	6.6L/400
Engine Family	Pontiac V8
Application Notes	Must be used with RKD-RK600-02 to improve camber curve.
Liter	6.6
CID	400
Engine VIN Code	G
Region	USA
CC	5733

Universal	No
Control Arm Position	Front Upper
Make	PONTIAC
Model	FIREBIRD
Submodel	SS
Beginning Year	1975
Ending Year	1975
Drivetrain	RWD
Engine Type	V6
Engine Size	6.6L/402
Engine Family	Chevy big block Mark IV
Application Notes	Must be used with RKD-RK600-02 to improve camber curve.
Liter	5.7
CID	350
CC	5733
Region	USA
Engine VIN Code	S

Universal	No
Control Arm Position	Front Upper
Make	PONTIAC
Model	FIREBIRD
Submodel	SS
Beginning Year	1975
Ending Year	1976
Drivetrain	RWD
Engine Type	L6
Engine Size	6.6L/400
Engine Family	Pontiac V8
Application Notes	Must be used with RKD-RK600-02 to improve camber curve.
Liter	6.6
CID	400
CC	5733
Region	USA
Engine VIN Code	J

Universal	No
Control Arm Position	Front Upper
Make	PONTIAC
Model	FIREBIRD
Submodel	SS
Beginning Year	1976
Ending Year	1970
Drivetrain	RWD
Engine Type	V8
Engine Size	6.6L/400
Engine Family	Oldsmobile V8
Application Notes	Must be used with RKD-RK600-02 to improve camber curve.
Liter	6.6
CID	400
CC	5733
Region	USA
Engine VIN Code	P

Universal	No
Control Arm Position	Front Upper
Make	PONTIAC
Model	FIREBIRD
Submodel	RALLY SPORT
Beginning Year	1976
Ending Year	1977
Drivetrain	RWD
Engine Type	V8
Engine Size	7.5L/455
Engine Family	Pontiac V8
Application Notes	Must be used with RKD-RK600-02 to improve camber curve.
Liter	7.5
CID	455
Region	USA
Engine VIN Code	Z
CC	7456

Universal	No
Control Arm Position	Front Upper
Make	PONTIAC
Model	FIREBIRD
Submodel	RS
Beginning Year	1972
Ending Year	1977
Drivetrain	RWD
Engine Type	L6
Engine Size	7.5L/455
Engine Family	Pontiac V8
Application Notes	Must be used with RKD-RK600-02 to improve camber curve.
Liter	7.5
CID	231
CC	7456
Region	USA
Engine VIN Code	C

Universal	No
Control Arm Position	Front Upper
Make	PONTIAC
Model	FIREBIRD
Submodel	SS
Beginning Year	1977
Ending Year	1977
Drivetrain	RWD
Engine Type	L6
Engine Size	7.5L/455
Engine Family	Oldsmobile V8
Application Notes	Must be used with RKD-RK600-02 to improve camber curve.
Liter	5.7
CID	350
CC	5733
Region	USA
Engine VIN Code	R

Universal	No
Control Arm Position	Front Upper
Make	PONTIAC
Model	FIREBIRD
Submodel	RS
Beginning Year	1977
Ending Year	1977
Drivetrain	RWD
Engine Type	V8
Engine Size	7.5L/455
Engine Family	Oldsmobile V8
Application Notes	Must be used with RKD-RK600-02 to improve camber curve.
Liter	7.5
CID	455
CC	7456
Region	USA
Engine VIN Code	R

Universal	No
Control Arm Position	Front Upper
Make	PONTIAC
Model	FIREBIRD
Submodel	RS
Beginning Year	1971
Ending Year	1977
Drivetrain	RWD
Engine Type	L6
Engine Size	6.6L/403
Engine Family	Oldsmobile V8
Application Notes	Must be used with RKD-RK600-02 to improve camber curve.
Liter	7.5
CID	403
CC	7456
Engine VIN Code	K
Region	USA

Universal	No
Control Arm Position	Front Upper
Make	PONTIAC
Model	FIREBIRD
Submodel	RS
Beginning Year	1971
Ending Year	1971
Drivetrain	RWD
Engine Type	V8
Engine Size	7.5L/455
Engine Family	Chevy big block Mark IV
Application Notes	Must be used with RKD-RK600-02 to improve camber curve.
Liter	7.5
CID	305
CC	7456
Engine VIN Code	K
Region	USA

Universal	No
Control Arm Position	Front Upper
Make	PONTIAC
Model	FIREBIRD
Submodel	Z28
Beginning Year	1977
Ending Year	1972
Drivetrain	RWD
Engine Type	L6
Engine Size	4.9L/301
Engine Family	Chevy big block Mark IV
Application Notes	Must be used with RKD-RK600-02 to improve camber curve.
Liter	4.9
CID	301
CC	4097
Engine VIN Code	Y
Region	USA

Universal	No
Control Arm Position	Front Upper
Make	PONTIAC
Model	FIREBIRD
Submodel	Z28
Beginning Year	1978
Ending Year	1979
Drivetrain	RWD
Engine Type	L6
Engine Size	6.6L/402
Engine Family	Chevy big block Mark IV
Application Notes	Must be used with RKD-RK600-02 to improve camber curve.
Liter	6.6
CID	402
CC	4098
Engine VIN Code	L
Region	USA

Universal	No
Control Arm Position	Front Upper
Make	PONTIAC
Model	FIREBIRD
Submodel	Z28
Beginning Year	1978
Ending Year	1974
Drivetrain	RWD
Engine Type	V6
Engine Size	3.8L/231
Engine Family	GM V6
Application Notes	Must be used with RKD-RK600-02 to improve camber curve.
Liter	3.8
CID	231
Engine VIN Code	A
Region	USA
CC	3800

Universal	No
Control Arm Position	Front Upper
Make	PONTIAC
Model	FIREBIRD
Submodel	Z28
Beginning Year	1979
Ending Year	1971
Drivetrain	RWD
Engine Type	V8
Engine Size	5.0L/305
Engine Family	Chevy small block Gen I
Application Notes	Must be used with RKD-RK600-02 to improve camber curve.
Liter	6.6
CID	305
CC	6555
Engine VIN Code	G
Region	USA

Universal	No
Control Arm Position	Front Upper
Make	PONTIAC
Model	FIREBIRD
Submodel	Z28
Beginning Year	1979
Ending Year	1981
Drivetrain	RWD
Engine Type	L6
Engine Size	4.9L/301
Engine Family	Pontiac V8
Application Notes	Must be used with RKD-RK600-02 to improve camber curve.
Liter	4.9
CID	301
Engine VIN Code	W
Region	USA
CC	6555

Universal	No
Control Arm Position	Front Upper
Make	PONTIAC
Model	FIREBIRD
Submodel	Z28
Beginning Year	1980
Ending Year	1971
Drivetrain	RWD
Engine Type	V8
Engine Size	6.6L/400
Engine Family	Pontiac V8
Application Notes	Must be used with RKD-RK600-02 to improve camber curve.
Liter	6.6
CID	400
Engine VIN Code	H
Region	USA
CC	6555

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REKUDO Front Upper Control Arms for 1970-1981 CAMARO, FIREBIRD - RK100-21U Arms, Stock-Type, Upper, Steel, Black Powdercoated, Chevy, Pontiac, Pair

REKUDO Front Upper Control Arms for 1970-1981 CAMARO, FIREBIRD - RK100-21U Arms, Stock-Type, Upper, Steel, Black Powdercoated, Chevy, Pontiac, Pair

Description

Part Type

Specifications

Reference Information

Compatibility

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