1975 Ford F-100 Differentials
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Richmond®Excel™ Ring and Pinion Gear SetFord F-100 1975, Excel™ Ring and Pinion Gear Set by Richmond®. Designed utilizing the latest technology, this product by Richmond features premium quality and will perform better than advertised. Perfect for your vehicle and...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$238.99 - $284.99 - Motive Gear®Rear A-Line Ring and Pinion Gear SetFord F-100 with 10 Bolt, Ford 9" Series Axle 1975, Rear A-Line Ring and Pinion Gear Set by Motive Gear®. Motive Gear stock performance ring and pinions are excellent replacements for OE. Experienced installers prefer ring and pinions...Quiet operationComputer controlled heat treatment$193.76 - $227.17
- Powertrax®Lock Right LockerFord F-100 with Open Differential 1975, Lock Right Locker by Powertrax®. Designed utilizing the latest technology, this product features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it...Brute force devices for rugged applicationsReplacement of differential case not required$296.98 - $340.98
- ARB®Air Locker™ DifferentialFord F-100 Custom / Northland / Ranger / Ranger XLT with Dana 44 Series Axle 1975, Air Locker™ Differential by ARB®. Created to provide 100% traction on demand, without sacrificing any of your vehicle's highway driving performance,...Differential CaseFlange Cap Assembly$1,091.00
- Auburn Gear®Grip-N-Loc™ Rear DifferentialFord F-100 1975, Grip-N-Loc™ Rear Differential by Auburn Gear®. Auburn Gear’s most advanced limited slip differential, the Grip-N-Loc™, builds upon exclusive technologies found in the previous limited slip line, but is...Upgrades vehicles for safe transfer of increased power/torque across the axleCase material is up to 50% stronger than OE cases$668.32 - $726.02
- Yukon Gear & Axle®Dura Grip™ DifferentialFord F-100 1975, Dura Grip™ Differential by Yukon Gear & Axle®. The Yukon Dura Grip an example of the popular clutch plate limited slips that appeared as OE equipment. Steel clutch plates, half of which are covered with a friction...Provides aggressive yet smooth traction to give you the confidence and performance you needFully rebuildable 4 spring design with composite clutches$792.89 - $1,166.89
- Yukon Gear & Axle®High Performance Ring and Pinion Gear SetFord F-100 1975, High Performance Ring and Pinion Gear Set by Yukon Gear & Axle®. Yukon Ring and Pinion sets give you the confidence of knowing you’re running gears designed for the harshest of conditions. Whether it’s on the...Smooth finishEasy Set-Up$350.89 - $1,999.89
- Dorman®OE Solutions™ Differential Ring and PinionFord F-100 1975, OE Solutions™ Differential Ring and Pinion by Dorman®. The gears of Dorman’s Differential Ring and Pinion are engineered to effectively transfer torque from the driveshaft to the axles. It's robust steel...Replacement eliminates driveline grinding and whining soundsDirect replacement for a proper fit$170.68 - $687.83
- Yukon Gear & Axle®Grizzly Locker™ DifferentialFord F-100 1975, Grizzly Locker™ Differential by Yukon Gear & Axle®. The Yukon Grizzly Locker is the ultimate in mechanical locking differentials for street, off-road, and drag racing. Grizzly Lockers provide 100% power to both tires,...Available for many popular off-road & performance applicationsPatent pending design reduces common failures$899.89 - $1,180.89
- Yukon Gear & Axle®Mini SpoolFord F-100 1975, Mini Spool by Yukon Gear & Axle®. Mini spools are a low-cost traction option for vehicles looking for full-time lockup. The mini spool installs into a standard open carrier and give 100% power to both tires at all...Provides 100% traction to both wheels at all timesInstalls into standard open carrier case$54.89 - $181.89
- Yukon Gear & Axle®Rear Dropout HousingFord F-100 with Ford 9" Series Axle 1975, Rear Dropout Housing by Yukon Gear & Axle®. Dominate the track or hit the trails with confidence by fine tuning your vehicle for neck-breaking speed and performance with this premium...Enables you to keep your engine in the powerband for more giddy-up and high speedAllows for getting superior traction on just about any brutal terrain$612.89 - $745.89
- Yukon Gear & Axle®SpoolFord F-100 1975, Spool by Yukon Gear & Axle®. Dominate the track or hit the trails with confidence by fine tuning your vehicle for neck-breaking speed and performance with this premium differential component that delivers the ultimate...Enables you to keep your engine in the powerband for more giddy-up and high speedAllows for getting superior traction on just about any brutal terrain$299.89 - $444.89
- Yukon Gear & Axle®Trac Loc™ Rear DifferentialFord F-100 with Ford 9" Series Axle 1975, Trac Loc™ Rear Differential by Yukon Gear & Axle®. Yukon took on this project by looking for ways to make it better. By designing a thicker 1541H billet hat that added more strength, they...Forged case and billet steel left case halfForged 4320 internals for maximum strength$795.89 - $799.89
- Spicer®Rear Mini SpoolFord F-100 with 28 Spline, Ford 9" Series Axle 1975, Rear Mini Spool by Spicer®. Designed to replace the spider gears inside the differential case, Spicer mini spools are a fast, effective way to get full lock-up on the dirt track or...Expertly crafted from premium materialsDesigned to match rigorous quality standards$52.40
- Spicer®Rear Third Member CaseFord F-100 with 3.250" Carrier Bore, 35 Spline / 40 Spline 1975, Rear Third Member Case by Spicer®. Wherever limits are tested, Dana is there with products engineered to meet the needs of off-roaders, racers, and more. We offer Spicer...Expertly crafted from premium materialsDesigned to match rigorous quality standards$395.61
- Ford Performance®High Strength Ring and Pinion Gear SetFord F-100 with Ford 8.8" Series Axle 1975, High Strength Ring and Pinion Gear Set by Ford Performance®. Dominate the track or hit the trails with condidence by fine tuning your vehicle for neck-breaking speed and performance with this...Enables you to keep your engine in the powerband for more giddy-up and high speedAllows for getting superior traction on just about any brutal terrain$232.11
- Richmond®Excel™ Rear Differential CarrierFord F-100 Empty Case Housing with 4 Pinion Design, Ford 9" Series Axle 1975, Excel™ Rear Differential Carrier by Richmond®. Designed utilizing the latest technology, this product by Richmond features premium quality and will perform...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$288.08
- Richmond®Full SpoolFord F-100 1975, Full Spool by Richmond®. Designed utilizing the latest technology, this product by Richmond features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$32.23 - $190.94
- Richmond®Pro Gear Ring and Pinion Gear SetFord F-100 1975, Pro Gear Ring and Pinion Gear Set by Richmond®. Richmond Gear ring and pinions are perfect for any vehicle where performance and durability matters. Made from first-run steel, never recycled material, Richmond ring and...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$462.60 - $719.99
- Richmond®Rear Street Gear Ring and Pinion Gear SetFord F-100 with 10 Bolt, Ford 9" Series Axle 1975, Rear Street Gear Ring and Pinion Gear Set by Richmond®. Richmond Gear ring and pinions are perfect for any vehicle where performance and durability matters. Made from first-run steel,...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$315.99 - $719.99
- Auburn Gear®ECTED Max™ Limited Slip DifferentialFord F-100 Custom / Northland / Ranger / Ranger XLT with 30 Spline, Dana 44 Series Axle 1975, ECTED Max™ Limited Slip Differential by Auburn Gear®. With Selectable Full Locker. The ECTED Max™ is a selectable traction device; an...Gearing is made from aircraft quality, 9310 heat treated billet steel to make it tough, durable and reliableSwitch the locker on or off "on-the-fly," at moderate road speeds with all 4 wheels on the ground$1,464.06 - $1,504.40
- Powertrax®Grip Pro Traction SystemFord F-100 1975, Grip Pro Traction System by Powertrax®. The Powertrax Grip Pro is a gear driven limited slip differential designed to be among the strongest and most durable in the industry. It combines the smooth operation of a...Comes Fully AssembledDelivers Progressive and Variable Traction$542.24 - $1,081.78
- AllStar Performance®Mini SpoolFord F-100 with 10 Bolt, Ford 9" Series Axle 1975, Mini Spool by AllStar Performance®. Lightweight. Drive with confidence and have the edge with AllStar Performance. With such a ground-breaking design and elaborate development, you’ll...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$29.99
- AllStar Performance®Ring and Pinion Gear SetFord F-100 with 10 Bolt, Ford 9" Series Axle 1975, Ring and Pinion Gear Set by AllStar Performance®. Drive with confidence and have the edge with AllStar Performance. With such a ground-breaking design and elaborate development,...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$169.99
- AllStar Performance®SpoolFord F-100 with Ford 9" Series Axle 1975, Spool by AllStar Performance®. Replace a troublesome positive traction unit with a high quality Allstar spool. Substantially lighter than conventional carriers, spools deliver equal power to...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$149.99 - $199.99
- Eaton®Detroit Truetrac™ DifferentialFord F-100 1975, Detroit Truetrac™ Differential by Eaton®. The Detroit Truetrac is a helical-gear style performance differential that maximizes wheel traction and enhances driving and handling characteristics. Operation of the...Helical-style pinion gearsLimited-slip operation$626.99 - $667.99
- Motive Gear®Performance Rear Ring and Pinion Gear SetFord F-100 with Ford 9" Series Axle 1975, Performance Rear Ring and Pinion Gear Set by Motive Gear®. Motive Gear Performance ring and pinions are perfect for dedicated racing or off-road vehicle. Gear sets are made from first-run steel,...Central contact patternCNC start to finish$303.99 - $853.99
- Motive Gear®Rear Lightweight Pro Gear Ring and Pinion Gear SetFord F-100 with 10 Bolt, Dual Drilled for 1/2" Ring Gear Bolts / Dual Drilled for 7/16" Ring Gear Bolts, Ford 9" Series Axle 1975, Rear Lightweight Pro Gear Ring and Pinion Gear Set by Motive Gear®. Motive Gear Pro Gear ring and pinions...Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best$598.99 - $699.99
- Motive Gear®Ring and Pinion Gear SetFord F-100 1975, Ring and Pinion Gear Set by Motive Gear®. Motive Gear stock performance ring and pinions are excellent replacements for OE. Experienced installers prefer ring and pinions for easy setup, superior strength, quality, and...Quiet operationComputer controlled heat treatment$307.99 - $497.99
- Motive Gear®SpoolFord F-100 1975, Spool by Motive Gear®. All Motive Gear products are engineered for their specific application and manufactured in state of the art facilities. All of company products undergo rigid quality control processes to insure...Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best$131.69 - $259.35
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1975 Ford F-100 Models
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