1980 PONTIAC FIREBIRD Transmission & Drivetrain

Ring and Pinion Gears and Installation Kit, 8.5" GM 4.56 REAR R&P GEAR/ INSTALL KIT PACKAGE with AK 1563 AXLE BRGS (2.25" OD)

Part Number: YGA-12625

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Estimated Ship Date: Sep 25, 2025 if ordered today

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Yukon steel spool for GM 8.5" & 8.6" with 30 spline axles

Part Number: YGA-32193

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Ring and Pinion Gears, 5.38:1 Ratio, 30-spline, Standard Ring Gear Rotation, GM 8.5 in., GM 8.6 in., Set

Part Number: SPZ-36221

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Estimated Ship Date: Sep 8, 2025 if ordered today

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Clutch Kit, 5/6-Speed Conversion, Organic, 1 .125 in.-26-Spline, 10.5 in. Diameter Disc, Buick, Checker, Chevy, GMC, Pontiac, Oldsmobile, Kit

Part Number: HAY-83-1100

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Estimated Ship Date: Sep 9, 2025 if ordered today

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Clutch Disc, Race, Ceramic, 1.125 in.- 10-Spline, 10.472 in. Disc, Chevy, Jeep, Pontiac, Each

Part Number: ACL-6266302

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Estimated Ship Date: Sep 8, 2025 if ordered today

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Clutch Disc, Street/Strip, Organic, 1.125 in.-10-Spline, 10.512 in. Disc, AMC, Buick, Chevy, Jeep, Each

Part Number: ACL-3000902

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Estimated Ship Date: Sep 8, 2025 if ordered today

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DETENT CABLE

Part Number: PIO-CA-1964

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Estimated Ship Date: Sep 9, 2025 if ordered today

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Ring and Pinion-GM 8.5/8.625

Part Number: MGR-GM10-308A

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Estimated Ship Date: Sep 12, 2025 if ordered today

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AT HD FLEX PLATE

Part Number: ATP-Z460

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Estimated Ship Date: Sep 11, 2025 if ordered today

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Differential Ring And Pinion Set

Part Number: RNB-697-314

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Estimated Ship Date: Sep 10, 2025 if ordered today

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Gear, Ring and Pinion, 3.42:1 Ratio, GM 7.5/7.625 in., Set

Part Number: RNB-697-302

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Estimated Ship Date: Sep 10, 2025 if ordered today

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Differential Ring and Pinion Set

Part Number: RNB-697-304

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Estimated Ship Date: Sep 10, 2025 if ordered today

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Premium Ring And Pinion Master Bearing And Installation Kit

Part Number: RNB-797-100

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Estimated Ship Date: Sep 10, 2025 if ordered today

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Torque Converters, Remanufactured, OEM Style, 1.750 in. Slotted Hub, 3 Lug Mount, 13 in. Diameter, Stock Stall, 27 Spline Input, Avanti, GM, Each

Part Number: CCV-TQGM201

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Torque Converter, Holeshot, 3,400-3,800 rpm Stall Range, Chevy, THM350/THM400, Each

Part Number: BMM-20425

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Estimated Ship Date: Sep 9, 2025 if ordered today

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SPRING AND PIN KIT

Part Number: SPZ-17011

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Estimated Ship Date: Sep 8, 2025 if ordered today

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Ring and Pinion Kit

Part Number: RMG-XL-1016-1

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Estimated Ship Date: Sep 10, 2025 if ordered today

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Clutch Kit, 10.500 in. Diameter, Heavy Duty, Street, Race, Buick, Chevy, Kit

Part Number: ACL-GM3-HDSS

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Estimated Ship Date: Sep 8, 2025 if ordered today

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Clutch Kit, 10.500 in. Diameter, Heavy Duty, 6-Pad, Race, Chevy, Pontiac, 5.0, 5.7L, Kit

Part Number: ACL-GM7-HDG6

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 8, 2025 if ordered today

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Clutch Kit, 10.500 in. Diameter, Heavy Duty, 6-Pad, Race, Chevy, Pontiac, 5.0, 5.7L, Kit

Part Number: ACL-GM7-HDR6

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Estimated Ship Date: Sep 8, 2025 if ordered today

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Ring and Pinion Gears, 2.73:1 Ratio, 27-spline, Standard Rotation, GM 7.5 in., GM 7.625 in., Set

Part Number: YGA-24475

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Estimated Ship Date: Sep 24, 2025 if ordered today

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7.5 GM STD S/G T/W

Part Number: YGA-33389

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Estimated Ship Date: Sep 24, 2025 if ordered today

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Posi spring kit for GM 7.5", with preload plates

Part Number: YGA-33206

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Estimated Ship Date: Sep 24, 2025 if ordered today

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Mini spool for GM 7.5" with 26 spline axles

Part Number: YGA-32228

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Estimated Ship Date: Sep 24, 2025 if ordered today

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Yukon Dura Grip case, GM 8.5" & 8.6", 2.73 & up

Part Number: YGA-20107

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Estimated Ship Date: Sep 24, 2025 if ordered today

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