Looking for aftermarket parts to modify or upgrade your Chevrolet Trailblazer EXT with drivetrain? At Tunersports.com we carry a huge selection of the top name brand performance drivetrain parts and accessories for your Trailblazer EXT.
Whether you have a 2002 or 2006 Chevrolet Trailblazer EXT in LS to North Face trim we have you covered. With drivetrain from axles to wheel bearings we have 27 Trailblazer EXT drivetrain mods available. All parts have free shipping to the Continental US 48 States.
 IN STOCK Yukon Gear & Axle Shim Kits SK 30214Yukon Gear Replacement Carrier Shim Kit For Dana Spicer 44 / 30 Spline Axles $31.39
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 IN STOCK - LOW Yukon Gear & Axle Gear Sets - GM YG GM8.6-345IRSYukon Gear High Performance Gear Set For GM 8.6in Irs in a 3.45 Ratio $477.89
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 IN STOCK Yukon Gear & Axle Shim Kits SK SS12Yukon Gear Super Carrier Shim Kit For Ford 8.8in / GM 12 Bolt Car & Truck / 8.6 & Vette $47.49
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 IN STOCK - LOW Yukon Gear & Axle Alloy Axles YA G12479016Yukon Gear 1541H Alloy Left Hand Rear Axle For GM 8in $272.89
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 IN STOCK Yukon Gear & Axle Pinion Install Kits PK GM8.6-AYukon Gear Pinion install Kit For 08 & Down GM 8.6in Diff $150.89
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 IN STOCK Yukon Gear & Axle Bearing Install Kits BK GM8.6Yukon Gear Bearing install Kit For 99-08 GM 8.6in Diff $222.89
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 IN STOCK - LOW Yukon Gear & Axle Minor Install Kits MK GM8.6Yukon Gear Minor install Kit For GM 8.6in Rear Diff $86.39
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 IN STOCK Yukon Gear & Axle Bearing and Seal Kits AK C10Yukon Gear Axle Bearing and Seal Kit For C10 Aero Truck / 2.800in OD $74.89
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 IN STOCK - LOW ARB Air Lockers RD221ARB Airlocker 28 Spl Gm8.5In 10Bolt Aam860 S/N *Does NOT Dropship* $1,305.00
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IN STOCK Yukon Gear & Axle Bearing Install Kits BK GM8.6Yukon Gear Bearing install Kit For 99-08 GM 8.6in Diff $222.89
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IN STOCK Yukon Gear & Axle Pinion Install Kits PK GM8.6-AYukon Gear Pinion install Kit For 08 & Down GM 8.6in Diff $150.89
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IN STOCK - LOW Yukon Gear & Axle Alloy Axles YA G12479016Yukon Gear 1541H Alloy Left Hand Rear Axle For GM 8in $272.89
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IN STOCK - LOW ARB Air Lockers RD221ARB Airlocker 28 Spl Gm8.5In 10Bolt Aam860 S/N *Does NOT Dropship* $1,305.00
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IN STOCK - LOW Yukon Gear & Axle Gear Sets - GM YG GM8.6-345IRSYukon Gear High Performance Gear Set For GM 8.6in Irs in a 3.45 Ratio $477.89
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IN STOCK - LOW Yukon Gear & Axle Minor Install Kits MK GM8.6Yukon Gear Minor install Kit For GM 8.6in Rear Diff $86.39
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