1968-1974 GM X-BodyA-Arms|1967-1969 GM F-BodyA-Arms › 2753 – 1967-1969 GM Classic F/X-Body Tubular A-Arms, Upper

2753 – 1967-1969 GM Classic F/X-Body Tubular A-Arms, Upper

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Tubular Front Suspension Upgrade

2753 – 1967-1969 GM Classic F/X-Body Tubular A-Arms, Upper

Correct your camber and add positive caster on lowered classic F-Body and X-Body cars. Strong 1.25" DOM tubing and Delrin bushings deliver race-level steering feel.

Caster + Camber Correction 1.25-Inch DOM Tubing Fluted Delrin Bushings 4140 Chromoly Cross Shafts 100% USA-Made
Relocated ball joint pad adds positive caster without requiring excess alignment shims
Greaseable Delrin bushings eliminate suspension deflection for direct, predictable steering response
Programmable CNC bent DOM tubing provides superior strength and improved header clearance
Adjustable cross shaft orientation allows fast tuning for positive or negative baseline camber

Description

Give your classic muscle car the front suspension geometry it should have had from the factory with UMI’s 2753 Tubular Upper A-Arms. Built from high-strength 1.25-inch .120 wall DOM tubing, these precision control arms feature a relocated ball joint pad to deliver additional positive caster without piling on excess shims. The result is a direct, predictable steering feel that transforms the way your vehicle handles. UMI-built CNC-machined Delrin bushings eliminate deflection during hard cornering, while zinc-plated 4140 chromoly cross shafts ensure long-lasting durability and smooth articulation.

Designed specifically for 1967–1969 F-Body and 1968–1974 X-Body platforms, this kit is a direct bolt-in upgrade fully compatible with factory or aftermarket lower A-arms and spindles. It perfectly complements stock to 2-inch lowered ride heights, maintaining proper camber specs to keep your front tires planted. Engineered, track-tested, and manufactured 100% in the USA at UMI’s Pennsylvania facility, these powder-coated upper control arms are built to perform.

Product Features

Relocated ball joint pad for increased positive caster
Built from high-strength 1.25" OD .120 wall DOM tubing
UMI-built greaseable, fluted Delrin bushings eliminate deflection
4140 chromoly cross shafts, CNC machined and zinc plated
Reversible cross shaft orientation for custom camber baselines
Improved header clearance over bulky stamped factory arms
Premium pre-installed ball joints and polyurethane bump stops
100% Made in the USA and track-proven
Fitment Note: Does not fit vehicles with drum brakes

Detailed Features

Relocated ball joint pad: Increases positive caster natively without requiring a massive stack of alignment shims, vastly improving straight-line stability and steering feel.
1.25-inch DOM tubing: Formed on a programmable rotary draw bender for precise, repeatable tolerances, high strength, and much better header clearance than factory stamped arms.
Fluted Delrin bushings: CNC-machined in-house by UMI, these greaseable bushings provide zero deflection during hard cornering for crisp, predictable handling over rubber.
4140 chromoly cross shafts: CNC-machined for incredible strength and zinc-plated for maximum corrosion resistance, ensuring years of trouble-free performance.
Reversible camber baselines: Cross shafts can be installed with the shallow side to the frame for positive camber or the deeper side for aggressive negative camber.
Premium ball joints: Ships fully assembled with standard-height premium ball joints and polyurethane bump stops so you can bolt them right up out of the box.
Factory compatibility: Seamlessly integrates with stock lower control arms, factory spindles, or aftermarket drop spindles to fine-tune your exact front-end setup.
Tough powder-coated finish: Protects your investment from extreme road conditions and corrosion while looking fantastic in your engine bay.

Relocated ball joint pad:

Increases positive caster natively without requiring a massive stack of alignment shims, vastly improving straight-line stability and steering feel.

1.25-inch DOM tubing

Formed on a programmable rotary draw bender for precise, repeatable tolerances, high strength, and much better header clearance than factory stamped arms.

Fluted Delrin bushings

CNC-machined in-house by UMI, these greaseable bushings provide zero deflection during hard cornering for crisp, predictable handling over rubber.

4140 chromoly cross shafts

CNC-machined for incredible strength and zinc-plated for maximum corrosion resistance, ensuring years of trouble-free performance.

Reversible camber baselines

Cross shafts can be installed with the shallow side to the frame for positive camber or the deeper side for aggressive negative camber.

Premium ball joints

Ships fully assembled with standard-height premium ball joints (PN 2753) or 1/2" taller ball joints (PN 2753-1) and polyurethane bump stops so you can bolt them right up out of the box.

Product Outcomes

Vastly improves steering response and straight-line stability by optimizing caster geometry.
Corrects camber curves on lowered vehicles to maintain a flat, even tire contact patch.
Eliminates sloppy handling and alignment shifts associated with worn factory rubber bushings.
Provides additional engine bay clearance for easier installation of aftermarket headers.
Delivers reliable, confidence-inspiring grip whether carving canyons or hitting the autocross track.

Installation Summary

Overview & Difficulty: Moderate DIY install requiring basic hand tools, a ball joint separator, and a floor jack; approximately 2–3 hours per side. The process involves supporting the lower arm, separating the upper ball joint from the spindle, and removing the factory upper control arm. Reassemble with the new UMI arms, noting that cross-shaft orientation dictates your baseline camber.

What’s Included:
  • Driver side tubular upper A-arm assembly (2753DR) ×1
  • Passenger side tubular upper A-arm assembly (2753PA) ×1
  • Pre-installed premium standard-height ball joints ×2
  • Pre-installed polyurethane bump stops ×2

Is This Product Right for You?

The UMI 2753 Tubular Upper A-Arms are an essential upgrade for classic F-Body and X-Body owners who want modern steering response and corrected geometry, especially on lowered cars. By repositioning the ball joint and eliminating bushing deflection, these arms fix the sloppy, wandering steering inherent in vintage muscle cars.

Best For
Enthusiasts lowering their Camaro, Firebird, or Nova up to 2 inches.
Autocross and pro-touring builders needing precise caster and camber control.
Drivers wanting to replace worn, flex-prone factory stamped control arms.
Not Ideal For
×
Drag-only builds needing extreme weight reduction or travel limiters.
×
Coil-over conversions running significantly above stock ride heights.
×
Owners seeking a softer, factory-cushioned ride (Delrin bushings slightly increase NVH).

Product FAQ

What vehicles do the UMI 2753 upper A-arms fit?
The UMI 2753 tubular upper A-arms are designed as a direct replacement for the 1967–1969 F-Body (Camaro/Firebird) and the 1968–1974 X-Body (Nova/Apollo/Omega/Ventura).
How do these arms improve steering geometry?
They feature a relocated ball joint pad that naturally increases positive caster, improving straight-line stability and steering returnability without needing thick stacks of alignment shims.
Will these control arms work with lowered cars?
Yes. They are designed to correct the camber curve for cars at stock height up to a 2-inch drop, ensuring the tire maintains a flat contact patch through suspension travel.
Can I use these with stock lower control arms and spindles?
Absolutely. These A-arms are direct bolt-in replacements and are fully compatible with your factory lower control arms and factory spindles.
What type of bushings are included?
The 2753 arms come with UMI-built CNC-machined Delrin bushings, which are greaseable, fluted, and designed to eliminate suspension deflection entirely for crisp handling.
Does this kit include new mounting hardware?
Mounting hardware is not included. You can re-use your factory knurled bolts that remain in the frame, or purchase UMI hardware kits 4002 or 4003 separately.
Are ball joints included with the control arms?
Yes. The arms ship fully assembled with premium standard-height ball joints already installed, saving you time and effort during the installation process.
Can I adjust my baseline camber with these arms?
Yes. The 4140 chromoly cross shafts can be oriented with the shallow side facing the frame for more positive camber, or the deeper side for more negative camber.
Do these arms provide better header clearance than stock?
Yes. The 1.25-inch DOM tubing is carefully routed using a programmable bender to offer significantly improved header clearance over bulky factory stamped A-arms.
Where are the UMI 2753 A-arms manufactured?
These upper control arms are designed, track-tested, and manufactured 100% in the USA at UMI Performance’s facility in Philipsburg, Pennsylvania.
Fitment
Platform
Manufacturer
UOMPair
HardwareNot Included
StockShips in 2 weeks
ColorBlack, Red
AdjustableNo
Bushing TypePolyurethane
Direct Bolt-OnYes
FinishPowder Coat
MaterialMild Steel
Why Choose

UMI Performance

21 Years In The Industry

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Flat Rate Shipping ($12.95) is only offered on Retail orders over $149 shipped via Ground in the Continental United States.

All International customers are responsible for any applicable duties and/or taxes incurred on your shipment upon delivery.

Return Information

All returns are subject to the authorization of UMI Performance, Inc. Please email [email protected] for a Returned Merchandise Authorization (RMA) number. Our Sales team will either authorize or deny the request for return at its discretion. Any product returned without an issued RMA number will not be credited. All returns must be made within 30 days of delivery, be in new condition, be in original sealed packaging and include the RMA number on the outside of the packaging. No exceptions. All products and their packaging must be in new and unopened condition. Products that have been altered, installed, or modified are not returnable. All shipping costs for returns are the responsibility of the customer. All returns are subject to a 20% restocking fee as well as the original shipping charges that UMI Performance may have incurred while shipping your order.

Due to the majority of Viking products being drop shipped, we can not offer returns on any Viking products. If you purchase a Viking product be sure it fits your application. If you need technical assistance prior to placing order please contact [email protected]

This '2753 - 1967-1969 GM Classic F/X-Body Tubular A-Arms, Upper' fits the following platforms:

Fitment Note: Does not fit vehicles with drum brakes

1967-1969 GM F-Body

  • 1967-1969 Chevrolet Camaro
  • 1967-1969 Pontiac Firebird

1968-1974 GM X-Body

  • 1968-1974 Chevrolet Nova
  • 1968-1974 Buick Apollo
  • 1973-1974 Oldsmobile Omega
  • 1971-1974 Pontiac Ventura

This 2753 - 1967-1969 GM Classic F/X-Body Tubular A-Arms, Upper fits the following vehicles:

Chevrolet

Camaro

  • 1967 Chevrolet Camaro
  • 1968 Chevrolet Camaro
  • 1969 Chevrolet Camaro

Nova

  • 1968 Chevrolet Nova
  • 1969 Chevrolet Nova
  • 1970 Chevrolet Nova
  • 1971 Chevrolet Nova
  • 1972 Chevrolet Nova
  • 1973 Chevrolet Nova
  • 1974 Chevrolet Nova

Pontiac

Firebird

  • 1967 Pontiac Firebird
  • 1968 Pontiac Firebird
  • 1969 Pontiac Firebird

Ventura

  • 1971 Pontiac Ventura
  • 1972 Pontiac Ventura
  • 1973 Pontiac Ventura
  • 1974 Pontiac Ventura

Buick

Apollo

  • 1968 Buick Apollo
  • 1969 Buick Apollo
  • 1970 Buick Apollo
  • 1971 Buick Apollo
  • 1972 Buick Apollo
  • 1973 Buick Apollo
  • 1974 Buick Apollo

Oldsmobile

Omega

  • 1973 Oldsmobile Omega
  • 1974 Oldsmobile Omega