Description: Reliable, limited slip traction performance without expense of locker & spool differentials, Works with factory 9 inch Ford differential case, gear, axles and bearings, Spring loaded clutch pack with improved grip over OEM designs, Quiet operation, no clicking when disengaging for corners, Ideal for street tires and medium horsepower applications Speedway Clutch Style Differential, Ford 9 Inch, 28 Spline Sku # 91909028 Mfr. Part # 91909028 Condition New Brand Speedway Motors Sold Each Details Info Improved Traction at a Great Value Get the traction benefits of a limited slip differential, quiet operation and a great value with our Clutch Style Differential for Ford 9 inch rear ends. Our clutch style posi-traction differential is a welcome alternative to expensive locker & spool differentials which are often overkill and more than the common street car requires. Based off the original OEM limited slip designs, we’ve drawn from millions of miles of experience and improved these already reliable designs with increased holding power from a redesigned spring loaded clutch pack—suiting it well for heavy-duty street car applications. Street Tough Design, Quiet Operation Our clutch style differential works with any factory Ford 9 inch differential case, gear, axles and bearings. A forged steel case and heat-treated spider gears ensure reliability. The clutch design gives quiet operation, with no clicking when disengaging for corners. This differential has performed well in our , easily handling the job of transferring a 430 HP GM Performance LS3 to the ground. When you want the traction benefits of a limited slip differential in your Ford 9 inch rearend without the expense and noise of a full-locker unit, our clutch style differentials are just the ticket. 28 spline Works with factory 9 inch Ford differential case, gear, axles and bearings Spring loaded clutch pack with improved grip over OEM designs Time tested, proven reliability Forged steel case Heat treated spider gears Quiet operation, no clicking when disengaging for corners Ideal for street tires and medium horsepower applications Specs Carrier bearing id: 1.781" Charts (PDF) (GIF) - Double check your bearing part number Installation Tips *Racing applications with 10.5” tires, drag radials or slicks are better suited for the more expensive locker and carrier designs & Suggested Installation / Overhaul Kits Utilizes Carrier Bearing / bearing cone part numbers: LM102949 & LM603049 Specs Sold in Quantity Each Axle Splines 28 Carrier Style Clutch Style Posi MFG. Part # 91909028 Related Items / Suggested Parts 9 Inch Ford Rear End Overhaul Kit Redline 80301 Limited-Slip Friction Modifier/Break-In Add., 4 oz Ford 9 Inch Ring Gear Bolt Set, 1.25 Inch Tech Support We're here to help before and after your purchase. If you have a question or need assistance with one of our products, please contact us through eBay Messaging and a knowledgeable Speedway Motors team member will be happy to help. About Speedway Motors is America’s Oldest Speed Shop® and has been a trusted source for specialty rodding and racing products and friendly expert advice for more than 73 years. Founded in 1952 by “Speedy” Bill Smith – a racer and street rodder himself – Speedway has grown from a one-man operation to become the world’s largest manufacturer, distributor and retailer of street rod and racing products. Our industry-leading fast delivery is the result of same-day shipping from our state-of-the-art, centrally located 500,000 sq. ft. headquarters. Speedway’s size offers customers unmatched product selection and low pricing, while our excellent technical support and customer service have made us a recognized leader in the rodding and racing industries.
Price: 408.99 USD
Location: Lincoln, Nebraska
End Time: 2025-01-21T13:02:01.000Z
Shipping Cost: 0 USD
Product Images
Item Specifics
Return shipping will be paid by: Seller
Returns Accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Return policy details:
Brand: Speedway Motors
Type: Differential Carriers
Manufacturer Part Number: 91909028
Item Length: 8.50
California Prop 65 Warning: True