1979 Chevy Impala Differentials
- PEM®Full SpoolFull Spool by PEM®. Designed utilizing the latest technology, this product by PEM features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet or exceed stringent...High quality at an affordable priceExpertly made from premium materials$841.74 - $844.14
- Spicer®Unloaded Differential CaseUnloaded Differential Case by Spicer®. 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. It will meet your needs and deliver great...High quality at an affordable priceExpertly made from premium materials$370.16
- Richmond®Differential Pinion Bearing Solid SpacerDifferential Pinion Bearing Solid Spacer 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$12.61 - $24.72
- Spicer®Axle Vent FittingAxle Vent Fitting by Spicer®. Spicer parts are designed, engineered, and manufactured to meet or exceed OE requirements because they are OE parts, ensuring a perfect fit with company full line of industry-leading axles. That’s why...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$7.27
- Spicer®Axle Vent TubeAxle Vent Tube by Spicer®. Spicer parts are designed, engineered, and manufactured to meet or exceed OE requirements because they are OE parts, ensuring a perfect fit with company full line of industry-leading axles. That’s why Spicer...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$14.91 - $17.53
- Spicer®Differential Air System SwitchDifferential Air System Switch by Spicer®. Spicer parts are designed, engineered, and manufactured to meet or exceed OE requirements because they are OE parts, ensuring a perfect fit with company full line of industry-leading axles....Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$84.19
- Spicer®Differential Lock MotorDifferential Lock Motor by Spicer®. Spicer parts are designed, engineered, and manufactured to meet or exceed OE requirements because they are OE parts, ensuring a perfect fit with company full line of industry-leading axles. That’s...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$284.34 - $589.28
- Spicer®Differential Lock PistonDifferential Lock Piston by Spicer®. Spicer parts are designed, engineered, and manufactured to meet or exceed OE requirements because they are OE parts, ensuring a perfect fit with company full line of industry-leading axles. That’s...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$7.74 - $18.97
- Spicer®Differential Lock Repair KitDifferential Lock Repair Kit by Spicer®. Spicer parts are designed, engineered, and manufactured to meet or exceed OE requirements because they are OE parts, ensuring a perfect fit with company full line of industry-leading axles....Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$31.06 - $150.96
- Spicer®Differential Lock SleeveDifferential Lock Sleeve by Spicer®. Spicer parts are designed, engineered, and manufactured to meet or exceed OE requirements because they are OE parts, ensuring a perfect fit with company full line of industry-leading axles. That’s...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$9.28
- Spicer®Differential Lock SpringDifferential Lock Spring by Spicer®. Spicer parts are designed, engineered, and manufactured to meet or exceed OE requirements because they are OE parts, ensuring a perfect fit with company full line of industry-leading axles. That’s...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$7.03 - $9.69
- Spicer®Differential Standard Bearing KitDifferential Standard Bearing Kit by Spicer®. Remember - not all bearings are created equal. Choose Spicer axle bearing kits for just the right repair. Each kit comes complete with exactly the right combination of parts you need to get...Highest quality mix of bearings, cups, and cones for performance you can count onPremium oil seals to keep lube in and dust and road grime out$12.65 - $441.20
- Yukon Gear & Axle®Clamshell Adapter WasherClamshell Adapter Washer by Yukon Gear & Axle®. For HD Adapter Clamshell and Puller Tool. 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$95.89 - $179.89
- Yukon Gear & Axle®Differential Adapter SleeveDifferential Adapter Sleeve by Yukon Gear & Axle®. Designed utilizing the latest technology, this product by Yukon Gear & Axle features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it...Expertly crafted from premium materialsDesigned to match rigorous quality standards$17.89 - $21.89
- ARB®Air Locker Ring Gear SpacerAir Locker Ring Gear Spacer by ARB®. Few products can transform the performance and ability of a 4WD like an Old Man Emu vehicle specific suspension upgrade.Engineered for both on road and off road drivabilityDurability proven under extensive laboratory and real life testing, supported by scientific data logging$19.30 - $78.00
- Frankland Racing®Differential Pinion Bearing RaceDifferential Pinion Bearing Race by Frankland Racing®. Designed utilizing the latest technology, this product by Frankland Racing features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle,...High quality at an affordable priceExpertly made from premium materials$38.02
- Prothane®Differential Bushing Insert KitDifferential Bushing Insert Kit by Prothane®. Dominate the track or hit the trails with condidence by fine tuning your vehicle for neck-breaking speed and performance with this premium differential that delivers the ultimate in high...High quality at an affordable priceExpertly made from premium materials$10.06 - $52.68
- Motive Gear®Standard Open DifferentialChevy Impala with GM 8.5" Series Axle 1979, Standard Open Differential 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...Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best$107.83 - $198.78
- Powertrax®Lock Right LockerChevy Impala with Open Differential 1979, 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$361.68 - $490.05
- Richmond®Excel™ Full SpoolChevy Impala with GM 8.5" Series Axle 1979, Excel™ 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$162.59
- Richmond®Rear SpoolChevy Impala with 45 Degree Pressure Angle Axles, 10 Bolt, C-Clip Eliminator Kit, GM 8.5" Series Axle 1979, Rear Spool by Richmond®. Dominate the track or hit the trails with confidence by fine tuning your vehicle for neck-breaking...Outstanding design and state of the art manufacturing techniquesExtensive testing ensures uncompromising reliability$213.42 - $220.46
- Yukon Gear & Axle®Front and Rear SpoolChevy Impala with GM 8.5" Series Axle 1979, Front and Rear 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...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$417.89
- Auburn Gear®ECTED Max™ Rear Limited Slip DifferentialChevy Impala 4.1L / 5.7L with 28 Spline, 2.73 and Up Gear Ratio, 10 Bolt, GM 8.5" Series Axle 1979, ECTED Max™ Rear Limited Slip Differential by Auburn Gear®. With Selectable Full Locker. The ECTED Max™ is a selectable traction...Expertly crafted from superior materialsProvides exceptional reliability$1,575.77
- Alloy USA®Ring and Pinion Gear SetChevy Impala 1979, Ring and Pinion Gear Set by Alloy USA®. Mounting larger diameter wheels and tires requires a gear ratio change to maintain the same performance. But even if you're not getting new skins, changing to a lower gear ratio...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$239.99 - $309.99
- Powertrax®Grip LS Traction SystemChevy Impala with 28 Spline 1979, Grip LS Traction System 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...Comes Fully AssembledCarbon Fiber and Steel Friction Plate Technology$498.63
- Powertrax®No-Slip Traction SystemChevy Impala with Open Differential 1979, No-Slip Traction System by Powertrax®. For vehicles that are driven daily, the Powertrax No-Slip Traction System is the latest design in quiet traction-adding differential technology. It...Extreme Traction PerformanceEnables a 2 Wheel Drive to outperform a 4 Wheel Drive in poor traction conditions$461.70 - $563.56
- Motive Gear®SpoolChevy Impala with 28 Spline, 10 Bolt, GM 8.5" Series Axle 1979, 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...Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best$182.36
- USA Standard Gear®Rear Mini SpoolChevy Impala with 8.5" Ring Gear, 10 Bolt Cover, 28 Spline Shaft 1979, Rear Mini Spool by USA Standard Gear®. Mini spools are a low-cost traction option for vehicles looking for full-time lockup. When it comes to a top-notch replacement...Installs into a standard open carrier caseProvides 100% traction to both wheels at all times$107.17
- USA Standard Gear®Rear Ring and Pinion Gear SetChevy Impala 1979, Rear Ring and Pinion Gear Set by USA Standard Gear®. Designed utilizing the latest technology, this product features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$236.05 - $469.38
- ACDelco®Gold™ Differential Pinion RaceChevy Impala 1979, Gold™ Differential Pinion Race by ACDelco®. Designed utilizing the latest technology, this product features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$8.18 - $11.40
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