1981 Ford E-series Differentials
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Richmond®Excel™ Ring and Pinion Gear SetFord E-series 1981, 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 - $360.99 - Motive Gear®Rear A-Line Ring and Pinion Gear SetFord E-100 Econoline / E-100 Econoline Club Wagon /... with 10 Bolt, Ford 9" Series Axle 1981, Rear A-Line Ring and Pinion Gear Set by Motive Gear®. Motive Gear stock performance ring and pinions are excellent replacements for OE....Quiet operationComputer controlled heat treatment$192.04 - $227.17
- ARB®Air Locker™ DifferentialFord E-series 1981, Air Locker™ Differential by ARB®. Created to provide 100% traction on demand, without sacrificing any of your vehicle's highway driving performance, ARB Air Lockers employ a 12 volt ARB Air Compressor designed to...Differential CaseFlange Cap Assembly$1,091.00 - $1,231.00
- Auburn Gear®Grip-N-Loc™ DifferentialFord E-series 1981, Grip-N-Loc™ 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 reengineered...Upgrades vehicles for safe transfer of increased power/torque across the axleCase material is up to 50% stronger than OE cases$639.73 - $873.77
- Dorman®OE Solutions™ Rear Differential Ring and PinionFord E-series 1981, OE Solutions™ Rear 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$197.27 - $687.84
- Yukon Gear & Axle®High Performance Ring and Pinion Gear SetFord E-series 1981, 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$366.89 - $1,999.89
- Eaton®Detroit Truetrac™ Rear DifferentialFord E-100 Econoline / E-100 Econoline Club Wagon /... with 3.25 and Up Gear Ratio, 10 Bolt, 1.32" Axle Shaft Diameter, GM 9" Series Axle 1981, Detroit Truetrac™ Rear Differential by Eaton®. The Detroit Truetrac is a helical-gear...Helical-style pinion gearsLimited-slip operation$639.99
- Spicer®Rear Mini SpoolFord E-100 Econoline / E-100 Econoline Club Wagon /... with 28 Spline, Ford 9" Series Axle 1981, Rear Mini Spool by Spicer®. Designed to replace the spider gears inside the differential case, Spicer mini spools are a fast, effective way...Expertly crafted from premium materialsDesigned to match rigorous quality standards$52.40
- Spicer®Rear Third Member CaseFord E-100 Econoline / E-100 Econoline Club Wagon /... with 3.250" Carrier Bore, 35 Spline / 40 Spline 1981, Rear Third Member Case by Spicer®. Wherever limits are tested, Dana is there with products engineered to meet the needs of...Expertly crafted from premium materialsDesigned to match rigorous quality standards$443.40
- Yukon Gear & Axle®Dura Grip™ DifferentialFord E-series 1981, 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$872.89 - $1,166.89
- Yukon Gear & Axle®Grizzly Locker™ DifferentialFord E-series 1981, 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...Available for many popular off-road & performance applicationsPatent pending design reduces common failures$899.89 - $1,180.89
- Yukon Gear & Axle®Rear Dropout HousingFord E-100 Econoline / E-150 Econoline with Ford 9" Series Axle 1981, 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...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®Rear Mini SpoolFord E-100 Econoline / E-150 Econoline with Ford 9" Series Axle 1981, Rear 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...Provides 100% traction to both wheels at all timesInstalls into standard open carrier case$54.89
- Richmond®Excel™ Rear Differential CarrierFord E-100 Econoline / E-100 Econoline Club Wagon /... Empty Case Housing with 4 Pinion Design, Ford 9" Series Axle 1981, Excel™ Rear Differential Carrier by Richmond®. Designed utilizing the latest technology, this product by...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$288.08
- Richmond®Pro Gear Ring and Pinion Gear SetFord E-series 1981, 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$462.60 - $719.99
- Richmond®Street Gear Ring and Pinion Gear SetFord E-series 1981, 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, never recycled material, Richmond...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$315.99 - $719.99
- AllStar Performance®SpoolFord E-100 Econoline / E-100 Econoline Club Wagon /... with Ford 9" Series Axle 1981, Spool by AllStar Performance®. Replace a troublesome positive traction unit with a high quality Allstar spool. Substantially lighter than conventional...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$149.99 - $199.99
- Aussie Locker®TORQ™ Differential LockerFord E-350 Econoline / E-350 Econoline Club Wagon with Dana 60 Series Axle 1981, TORQ™ Differential Locker by Aussie Locker®. The TORQ Locker is the most advanced, strongest, highest quality automatic locking differential on the...No dowel pins to install or fail. The Key-Way design of the Cam gears can’t shear, everEasiest Locker on the market to install, no spacers, no dowel pins, no measurements$487.34
- Motive Gear®Performance Rear Ring and Pinion Gear SetFord E-100 Econoline / E-100 Econoline Club Wagon /... with Ford 9" Series Axle 1981, Performance Rear Ring and Pinion Gear Set by Motive Gear®. Motive Gear Performance ring and pinions are perfect for dedicated racing or off-road...Central contact patternCNC start to finish$303.99 - $853.99
- Motive Gear®Performance Rear Ring and Pinion Gear SetFord E-100 Econoline / E-100 Econoline Club Wagon /... with Ford 9" Series Axle 1981, Performance Rear Ring and Pinion Gear Set by Motive Gear®. Motive Gear Performance ring and pinions are perfect for dedicated racing or off-road...Central contact patternCNC start to finish$303.99 - $853.99
- Motive Gear®Ring and Pinion Gear SetFord E-series 1981, 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,...Quiet operationComputer controlled heat treatment$307.99 - $739.99
- Powertrax®Grip Pro Traction SystemFord E-100 Econoline / E-100 Econoline Club Wagon /... 1981, 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....Comes Fully AssembledDelivers Progressive and Variable Traction$566.71 - $1,081.78
- Timken®Rear Differential Pinion SealFord E-series 1981, Rear Differential Pinion Seal by Timken®. Timken offers the right seal to keep your vehicle running optimally. Timken seals provide ultimate protection from contaminants and help retain lubricants and liquids,...Machined rubber sealing edge provides greater accuracy and consistency and a better sealing surfaceAn extra dust lip helps keep harmful contaminants out and protects against rust and corrosion$11.81 - $15.44
- National®Rear Differential Pinion SealFord E-series 1981, Rear Differential Pinion Seal by National®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product by...Designed to increase wheel-end reliability by effectively excluding dirt, moisture, and other contaminantsA patent-pending National Dynamic Edge technology allows for maximum protection$12.58 - $17.92
- SKF®Rear Differential Rebuild KitFord E-series 1981, Rear Differential Rebuild Kit by SKF®. Designed utilizing the latest technology, this product by SKF features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Excellent replacement for your worn out or faulty partDesigned to restore original performance and reliability$213.36 - $251.33
- Yukon Gear & Axle®Spider Gear SetFord E-series 1981, Spider Gear Set 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...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$199.89 - $891.89
- Timken®Differential RaceFord E-series 1981, Differential Race by Timken®. Precision manufactured using premium materials and made by the company that is trusted by many carmakers, the Timken race is the right choice if you opt for a highly durable part that...OE quality fit, performance, and reliabilityCost-effective friction management solution$6.76 - $20.16
- Yukon Gear & Axle®Differential Master Overhaul KitFord E-series 1981, Differential Master Overhaul Kit 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...Most complete kits on the marketComplete overhaul package to rebuild differential$281.89 - $631.89
- Dorman®OE Solutions™ Rear Ring and Pinion Bearing Installation KitFord E-250 Econoline / E-250 Econoline Club Wagon /... with 9.25" Ring Gear, 12 Ring Gear Bolt, Dana 60 Series Axle / Dana 61 Series Axle 1981, OE Solutions™ Rear Ring and Pinion Bearing Installation Kit by Dorman®. Dorman’s...Replacement eliminates driveline grinding and whining soundsRobust steel construction ensures durability for years of service$239.00
- National®Rear Inner Differential BearingFord E-series with 9.75" Ring Gear 1981, Rear Inner Differential Bearing by National®. This bearing is manufactured from high quality steel and constructed utilizing state-of-the-art computer controlled heat treatment technology to...Premium bearing design matches OEM specificationsPrecision manufactured using premium-grade steel for outstanding durability and performance$21.39
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1981 Ford E-series Models
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