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Qa1

QA1 Standard Width Ford 9 in. Rear Axle Housings for 1970-1981 CAMARO, FIREBIRD - R902S Assembly, OE Width, in., Black, 1541H Steel, 31 Spline Axles, F-Body, Second Gen, use with 4-Link, Chevy, Pontiac, Kit

SKU: QAPR902S

Axle Assemblies

Qa1

QA1 Standard Width Ford 9 in. Rear Axle Housings for 1970-1981 CAMARO, FIREBIRD - R902S Assembly, OE Width, in., Black, 1541H Steel, 31 Spline Axles, F-Body, Second Gen, use with 4-Link, Chevy, Pontiac, Kit

SKU: QAPR902S

Axle Assemblies
A$5,733.62
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.

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Description


Data: v2 - Desc: v4.2 - Upd: 2026-11-08 16:18:56

Data: v4.2 - Upd: 2026-11-08 20:47:33

Features

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Qa1
StreetFX SKU qapR902S
SFX Item ID 4785915
Accounting SKU qap-R902S
Manufacturer SKU R902S
Manufacturer UPC 806990230614
Alternative References QA1-R902S, R902S

Axle Assembly, Standard OE Width, Ford 9 in., Black, 1541H Steel, 31 Spline Axles, F-Body, Second Gen, for use with QA1 4-Link, Chevy, Pontiac, Kit

If you are already running one of QA1's 4-link suspension kits on your classic car, get ready to take your build to the next level with their custom 9 in. rear housings engineered to integrate seamlessly with your existing QA1 setup.

Designed for enthusiasts looking to improve performance and durability, QA1 Standard OE width Ford 9 in. rear axle housings are perfect upgrades for handling more horsepower and aggressive driving conditions. They are designed to bolt seamlessly to your QA1 4-link system, with fully formed trailing arm brackets that minimize flex under heavy loads, enhancing strength and rigidity. Whether you're increasing horsepower or seeking a more durable rear-end solution, these custom QA1 9 in. rear housings deliver the performance gains you need. Select the kit designed for your vehicle.

Features:
• Fabricated center section engineered for maximum strength and durability
• Formed trailing arm brackets ensure your suspension remains rigid
• Heavy-duty 3 in. O.D., 1/4 in. thick wall axle tubes provide the durability needed for high-performance applications
• 31-spline 1541H alloy axles support up to 650 hp, with the housing handling up to 800 hp
• Standard 5 x 4 3/4 in. bolt pattern for a wide range of wheel options
• Durable semi-gloss powdercoat finish offers long-lasting protection and a clean, sleek look
• Drain plug, fill plug, and jack pad come standard to make service a breeze
• Includes T-bolts and housing studs for assembling axle shafts and installing third members
• High-quality roller bearings for smooth operation and long-lasting reliability

Product Attributes
BrandQA1
Manufacturer's Part NumberR902S
Part TypeAxle Assemblies
Product LineQA1 Standard Width Ford 9 in. Rear Axle Housings
UPC806990230614
Axle TypeBolt-in
Axle Housing ColorBlack
Overall Length (in.)61.13 in.
Ring and Pinion IncludedNo
Axle Shafts IncludedYes
Axle Material1541H alloy steel
Axle Shaft Spline Quantity31
Brakes IncludedNo
Third Member IncludedNo
Wheel Studs IncludedYes
Wheel Stud Pattern5 x 4.75 in.
Wheel Stud Thread Size1/2 in.-20
Bearings IncludedYes
Seals IncludedYes
RemanufacturedNo
QuantitySold as a kit.
Special AttentionFor use with QA! 4-link kits.

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