1975 Chevy Blazer Differentials
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Richmond®Excel™ Ring and Pinion Gear SetChevy Blazer 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$7.75 - $275.99 - Motive Gear®Ring and Pinion Gear SetChevy Blazer 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,...Quiet operationComputer controlled heat treatment$339.99 - $497.99
- Powertrax®Lock Right LockerChevy Blazer with Open Differential 1975, Lock Right Locker by Powertrax®. With Couplers. Designed utilizing the latest technology, this product features premium quality and will perform better than advertised. Perfect for your vehicle...Brute force devices for rugged applicationsReplacement of differential case not required$296.98 - $369.25
- ARB®Air Locker™ DifferentialChevy Blazer with 30 Shaft Spline, 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, ARB Air Lockers employ a...Differential CaseFlange Cap Assembly$1,091.00
- Auburn Gear®Grip-N-Loc™ DifferentialChevy Blazer 1975, 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$608.80 - $655.37
- Dorman®OE Solutions™ Differential Ring and PinionChevy Blazer 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$211.77 - $779.52
- Yukon Gear & Axle®High Performance Ring and Pinion Gear SetChevy Blazer 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 - $780.89
- Eaton®Detroit Truetrac™ DifferentialChevy Blazer 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$630.99 - $696.99
- Yukon Gear & Axle®Dura Grip™ DifferentialChevy Blazer 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®Grizzly Locker™ Front and Rear DifferentialChevy Blazer with Dana 44 Series Axle 1975, Grizzly Locker™ Front and Rear Differential by Yukon Gear & Axle®. The Yukon Grizzly Locker is the ultimate in mechanical locking differentials for street, off-road, and drag racing. Grizzly...Available for many popular off-road & performance applicationsPatent pending design reduces common failures$966.89 - $999.89
- Yukon Gear & Axle®Mini SpoolChevy Blazer 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$181.89 - $219.89
- Yukon Gear & Axle®SpoolChevy Blazer 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$339.89 - $481.89
- Richmond®Mini SpoolChevy Blazer 1975, Mini Spool by Richmond®. 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 in...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$88.94 - $126.37
- Richmond®Street Gear Ring and Pinion Gear SetChevy Blazer 1975, 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 ring...Outstanding design and state of the art manufacturing techniquesExtensive testing ensures uncompromising reliability$314.99 - $529.99
- Eaton®Detroit Locker™ Front DifferentialChevy Blazer with Disconnect Axle, 1.31" Axle Shaft Diameter, Dana 44 Series Axle 1975, Detroit Locker™ Front Differential by Eaton®. The Detroit Locker is a 100%-automatic locking differential that provides ultimate traction for mild...100% automatic locking - no driver action neededProvides maximum amount of traction to both wheel ends$869.99
- Eaton®Posi™ Rear DifferentialChevy Blazer with 12 Bolt, 1.30" Axle Shaft Diameter, GM 8.875" Series Axle 1975, Posi™ Rear Differential by Eaton®. The Eaton Posi limited-slip differential prevents wheel slip before it can get started. To do that, carbon disc...Superior rebuildable designRace-bred carbon friction discs$588.99 - $716.99
- Auburn Gear®ECTED Max™ Limited Slip DifferentialChevy Blazer 4.1L / 5.7L with 30 Spline 1975, ECTED Max™ Limited Slip Differential by Auburn Gear®. With Selectable Full Locker. The ECTED Max™ is a selectable traction device; an on/off switch is mounted near the driver. When "off"...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 - $1,658.12
- Motive Gear®A-Line Ring and Pinion Gear SetChevy Blazer 1975, 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 for easy setup, superior strength,...Quiet operationComputer controlled heat treatment$190.09 - $229.84
- Motive Gear®Mini SpoolChevy Blazer 1975, Mini Spool by Motive Gear®. 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...Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best$95.10 - $234.69
- Motive Gear®Performance Ring and Pinion Gear SetChevy Blazer with 2.73 and Up Gear Ratio, 10 Bolt, GM 8.5" Series Axle / GM 8.625" Series Axle 1975, Performance Ring and Pinion Gear Set by Motive Gear®. Motive Gear Performance ring and pinions are perfect for dedicated racing or...Central contact patternCNC start to finish$364.99 - $514.99
- Motive Gear®Performance Ring and Pinion Gear SetChevy Blazer with 2.73 and Up Gear Ratio with 10 Bolt with GM 8.5" Series Axle / with GM 8.625" Series Axle 1975, Performance Ring and Pinion Gear Set by Motive Gear®. Motive Gear Performance ring and pinions are perfect for dedicated...Central contact patternCNC start to finish$328.67 - $514.99
- Revolution Gear & Axle®Ring and Pinion Gear SetChevy Blazer with Dana 44 Series Axle 1975, Ring and Pinion Gear Set by Revolution Gear & Axle®. Made from top quality 8620 Steel and are precision heat treated to OEM specifications, making for the best aftermarket gears available....Made to promote and inspire your off-road adventuresTested in demanding off-road conditions for maximum durability$183.99 - $197.99
- Timken®Differential Pinion SealChevy Blazer 1975, 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, ensuring...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$11.43 - $18.09
- National®Outer Differential Pinion SealChevy Blazer 1975, Outer 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$12.38 - $22.64
- Timken®Differential RaceChevy Blazer 1975, 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 - $12.35
- SKF®Differential Rebuild KitChevy Blazer 1975, 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$138.82 - $207.15
- Yukon Gear & Axle®Spider Gear SetChevy Blazer 1975, 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 - $487.89
- Yukon Gear & Axle®Differential Master Overhaul KitChevy Blazer 1975, 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 - $594.89
- ACDelco®Gold™ Differential Carrier Bearing with RaceChevy Blazer with 8.875" Ring Gear 1975, Gold™ Differential Carrier Bearing With Race by ACDelco®. Designed utilizing the latest technology, this product features premium quality and will perform better than advertised. Perfect for...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$16.00
- Dorman®OE Solutions™ Differential Bearing KitChevy Blazer 1975, OE Solutions™ Differential Bearing Kit by Dorman®. Do you hear a humming or growling sound as you drive, or a clicking or clunking noise when cornering? If so, your vehicle may need wheel bearing or drive axle...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$168.57 - $196.36
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