PONTIAC FIREBIRD Transmission & Drivetrain

Combo, ProFit, Close Ratio, T-56 Magnum, 6-Speed, 1975-81 GM F-Body, 2.66:1 First Gear, 0.63:1 Sixth, Kit

Part Number: AWR-COGM-F3G

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Estimated Ship Date: Nov 7, 2025 if ordered today

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Combo, ProFit, Wide Ratio, T-56 Magnum, 6-Speed, 1975-81 GM F-Body, 2.97:1 First Gear, 0.50:1 Sixth, Kit

Part Number: AWR-COGM-F3J

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Estimated Ship Date: Nov 7, 2025 if ordered today

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TH350 BOP SF/SNS TRANS PACKAGE

Part Number: TCI-311100P1

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Cannot be shipped Internationally if ordered today

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TH400 FWD KOL .063" (7)

Part Number: TCI-224712

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Estimated Ship Date: Oct 20, 2025 if ordered today

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CASE, TH-400 REID SFI

Part Number: TCI-210002

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Transmission, GM 4L60E RWD 4-Spd

Part Number: VRE-1272-MB

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Estimated Ship Date: Oct 22, 2025 if ordered today

• Core Charge $365.00
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Ring and Pinion Gears and Installation Kit, 12P 8.875" GM THIN 3.73 REAR R&P GEAR/ INSTALL KIT PACKAGE with AK 1563 AXLE BRGS (2.25" OD)

Part Number: YGA-12608

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Spider Gears, Side Gears, Cross Shaft Pin, 28 Spline, Open, Rear, GM 7.5 in., GM 7.625 in., Kit

Part Number: SVL-2023876

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Estimated Ship Date: Sep 24, 2025 if ordered today

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Differential Inner Gear Kit; GM 7.625 - 28 Spline, Open Diff

Part Number: SVL-2023878

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 24, 2025 if ordered today

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Ring and Pinion Gears, 4.88:1 Ratio, 30-spline, Standard Rotation, GM 8.875 in. Passenger Car, Set

Part Number: SVL-2023905

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Estimated Ship Date: Sep 24, 2025 if ordered today

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Automatic Transmission Dipstick with Tube, Locking, Steel/Plastic, Gold Dichromate, Black, Shorty, Powerglide

Part Number: TCI-743850

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Ring and Pinion Gears, 4.56:1 Ratio, 27-spline, Standard Ring Gear Rotation, GM 7.5 in., GM 7.625 in., Set

Part Number: SPZ-36201

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Differential Ring and Pinion; GM 7.5 - 2.73 Ratio

Part Number: SVL-10004593

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Estimated Ship Date: Sep 24, 2025 if ordered today

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CLUTCH FORK

Part Number: PIO-CF133

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Estimated Ship Date: Sep 29, 2025 if ordered today

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FLYWHEEL ASSM.

Part Number: PIO-FRA-129

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Estimated Ship Date: Sep 29, 2025 if ordered today

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FLYWHEEL ASSM.

Part Number: PIO-FRA-130

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Estimated Ship Date: Sep 29, 2025 if ordered today

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FLYWHEEL ASSEMBLY

Part Number: PIO-FRA-326

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Flywheel, OEM Cast, 142-tooth, External Engine Balance, GM, 3.8L V6, Each

Part Number: PIO-FW-149

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Estimated Ship Date: Sep 29, 2025 if ordered today

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FLEXPLATE ASSEMBLY

Part Number: PIO-FRA-565

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Pinion Yoke, Bolt-On, Steel, 1350, 30-Spline, GM 8.875, Each

Part Number: RMG-96-2511

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Estimated Ship Date: Sep 30, 2025 if ordered today

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PINION YOKE

Part Number: SDH-10025466

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Performance Mini Spool (GM 7.5 - 26 Spine)

Part Number: SDH-10015364

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Performance Mini Spool (GM 8.5 - 28 Spline)

Part Number: SDH-10015373

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Performance Mini Spool (GM 7.5 - 28 Spline)

Part Number: SDH-10015376

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Clutch Pack, Steel, 0.092 in. Thick, GM, 4L60E, 700R4, Set of 3

Part Number: TCI-374030

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Estimated Ship Date: Oct 20, 2025 if ordered today

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