CHEVROLET TRAILBLAZER Transmission & Drivetrain

Clutch Kits, Twin Disc, 246mm, Cerametallic, Chromoly Flywheel, Chevrolet LS 6-bolt, 1250 lb.ft.Torque Capacity, Tremec T56 , TKO, Kit

Part Number: TIL-55-2004

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Estimated Ship Date: Today

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Transmission, GM 4L70E 4WD 4-Spd

Part Number: VRE-7304-MB

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Estimated Ship Date: Mar 9, 2026 if ordered today

• Core Charge $490.00
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Transfer Case, AWD 120GM T/C

Part Number: VRE-X136-4

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Estimated Ship Date: Mar 9, 2026 if ordered today

• Core Charge $350.00
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Driveshaft, One-Piece, Aluminum, Rear, Chevy, GMC, Each

Part Number: RNB-936-323

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Estimated Ship Date: Feb 16, 2026 if ordered today

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Driveshaft, Balanced, Assembled, Rear, Aluminum, Length 57.250 in., Diameter 4.000 in., GM, Each

Part Number: RNB-936-499

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Estimated Ship Date: Feb 16, 2026 if ordered today

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Ring and Pinion Gears,Yukon Gear & Axle 8.6" GM, 3.42 Ratio Rear Ring & Pinion Gea

Part Number: YGA-10421

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Estimated Ship Date: Feb 24, 2026 if ordered today

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Ring and Pinion Gears,Yukon Gear & Axle 8.6" GM, 3.73 Ratio Rear Ring & Pinion Gea

Part Number: YGA-10422

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Estimated Ship Date: Feb 24, 2026 if ordered today

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Ring and Pinion Gears,Yukon Gear & Axle 8.6" GM, 4.11 Ratio Rear Ring & Pinion Gea

Part Number: YGA-10423

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Estimated Ship Date: Feb 24, 2026 if ordered today

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Axle Assembly, Remanufactured, Open, 3.73:1 Ratio, Each

Part Number: ZUD-RAA440-1371E

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Estimated Ship Date: Feb 9, 2026 if ordered today

• Core Charge $400.00
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Ring and Pinion Gears,USA Standard 8.6" GM, 3.42 Ratio Rear Ring & Pinion Gea

Part Number: SPZ-10737

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Ring and Pinion Gears,USA Standard 8.6" GM, 3.73 Ratio Rear Ring & Pinion Gea

Part Number: SPZ-10738

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Ring and Pinion Gears,USA Standard 8.6" GM, 4.11 Ratio Rear Ring & Pinion Gea

Part Number: SPZ-10739

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Ring and Pinion Gears,USA Standard 8.6" GM, 4.56 Ratio Rear Ring & Pinion Gea

Part Number: SPZ-10740

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Ring and Pinion Gears,Yukon Gear & Axle 8.6" GM, 4.56 Ratio Rear Ring & Pinion Gea

Part Number: YGA-10424

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Estimated Ship Date: Feb 24, 2026 if ordered today

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Axle Assembly, Remanufactured, Open, 3.42:1 Ratio, Each

Part Number: ZUD-RAA440-1371D

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Estimated Ship Date: Feb 9, 2026 if ordered today

• Core Charge $400.00
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Transfer Case, Remanufactured, Chain Driven, 27-Spline, New Venture 120, Chevy, Each

Part Number: ZUD-RTC120G-1

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Estimated Ship Date: Feb 9, 2026 if ordered today

• Core Charge $400.00
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Transfer Case, Remanufactured, Chain Driven, 27-Spline, New Venture 126, Chevy, GMC, Isuzu, Oldsmobile,Each

Part Number: ZUD-RTC126G-1

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Estimated Ship Date: Feb 9, 2026 if ordered today

• Core Charge $400.00
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Driveshaft, Balanced, Assembled, Rear, Aluminum, Length 56.125 in., Diameter 4.000 in., Buick, Chevrolet, GMC, Each

Part Number: RNB-936-680

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Estimated Ship Date: Feb 16, 2026 if ordered today

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Driveshaft, Balanced, Assembled, Rear, Aluminum, Length 59.120 in., Diameter 4.000 in., Buick, Chevrolet, GMC, Each

Part Number: RNB-936-406

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Estimated Ship Date: Feb 16, 2026 if ordered today

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Rear Driveshaft

Part Number: RNB-946-048

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Estimated Ship Date: Feb 16, 2026 if ordered today

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Transfer Case, 4WD 226GM T/C

Part Number: VRE-X136-2M

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Estimated Ship Date: Mar 9, 2026 if ordered today

• Core Charge $385.00
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Transfer Case, 4WD 126GM T/C

Part Number: VRE-X136-3

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Estimated Ship Date: Mar 9, 2026 if ordered today

• Core Charge $400.00
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