Transmission Specialties Parts and Accessories

Automatic Transmission Case, TH400, Aluminum, Natural, SFI 4.1, GM, Each

Part Number: TOS-4072

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Estimated Ship Date: Jul 1, 2026 if ordered today

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10" 4L80E BILLET COVER AND PISTON FOR 4L80E TRAN-MP FOR NON LS1-3700-4100 RPMS

Part Number: TOS-10091MPHS

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Estimated Ship Date: Jun 25, 2026 if ordered today

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10" 4L80E BILLET COVER AND PISTON FOR 4L80E TRAN-MULTI PLATE-3700-4100 RPMS

Part Number: TOS-10090MPHS

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Estimated Ship Date: Jun 25, 2026 if ordered today

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10" 4L80E BILLET COVER AND PISTON FOR 4L80E TRAN-MP FOR NON LS1-2500-2900 RPMS

Part Number: TOS-10091MPXLS

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Estimated Ship Date: Jul 1, 2026 if ordered today

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9.5 in. 245mm CORE SPRAGLESS HIGH STALL--GM

Part Number: TOS-901XHDHS

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Estimated Ship Date: Jul 1, 2026 if ordered today

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T-400 ALUM PRO MOD SPRAG AND DRUM--COMPLETE

Part Number: TOS-4041A

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Estimated Ship Date: Jul 1, 2026 if ordered today

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10" 6L80 BILLET COVER AND PISTON FOR 6L80 TRANS--2900-3300 RPMS

Part Number: TOS-10080LS

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Estimated Ship Date: Jun 29, 2026 if ordered today

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10" 4L80E BILLET COVER AND PISTON FOR 4L80E TRAN--2500-2900 RPMS

Part Number: TOS-10090XLS

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Estimated Ship Date: Jul 1, 2026 if ordered today

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Flexplate, 168-Tooth, Internal Engine Balance, Chromoly, SFI 29.1, Chevrolet, GM LS Gen III/IV, Each

Part Number: TOS-7001

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Estimated Ship Date: Jun 30, 2026 if ordered today

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3300-3700 RPMS 727

Part Number: TOS-10400MSXHD

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Estimated Ship Date: Jun 25, 2026 if ordered today

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T-400 TAIL HOUSING -W/BUSHING-

Part Number: TOS-4059

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Estimated Ship Date: Jul 3, 2026 if ordered today

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FORD C-6 BIG SHOT 10 LS XHD-1.848 PILOT-2900-3300 RPMS-WITH MECHANICAL DIODE SPRAG

Part Number: TOS-10201LSXHD

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Estimated Ship Date: Jun 25, 2026 if ordered today

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FORD C4 1970-UP 11 7/16 BC-BIG SHOT 10 HS XHD-3700-4100 RPMS-WITH MECHANICAL DIODE SPRAG

Part Number: TOS-10102HSXHD

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Estimated Ship Date: Jul 3, 2026 if ordered today

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Automatic Transmission Valve Body, Trans-Brake Valve Body, Full Manual, Billet Aluminum, Chevy, Powerglide, Reverse Shift Pattern, Each

Part Number: TOS-2514BN

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Estimated Ship Date: Jul 1, 2026 if ordered today

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PG DIPSTICK W/LOCKING TUBE-SHORTY

Part Number: TOS-2554A

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Estimated Ship Date: Jul 1, 2026 if ordered today

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PRO MOD PUMP WITH T-400-STATOR TUBE

Part Number: TOS-2508APM

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Estimated Ship Date: Jul 1, 2026 if ordered today

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VALVE BODY GASKETS SET OF 3

Part Number: TOS-2514G

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Estimated Ship Date: Jun 26, 2026 if ordered today

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POWERGLIDE LONG TAILHOUSING WITH BUSHING

Part Number: TOS-2505AB

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Estimated Ship Date: Jul 1, 2026 if ordered today

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SERVO COVER

Part Number: TOS-2585

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Estimated Ship Date: Jul 3, 2026 if ordered today

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DEEP ALUMINUM PAN

Part Number: TOS-4013

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Estimated Ship Date: Jul 1, 2026 if ordered today

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C-4 4340 INPUT SHAFT

Part Number: TOS-5009S

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Estimated Ship Date: Jul 1, 2026 if ordered today

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4L60DP W/SPACERS AND BOLTS-DEEP PAN COMPLETE

Part Number: TOS-4L60DPK

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Estimated Ship Date: Jun 30, 2026 if ordered today

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DUAL RING SERVO W/LIP SEAL

Part Number: TOS-2541LS

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Estimated Ship Date: Jul 1, 2026 if ordered today

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Flexplate, 168-Tooth, Internal Engine Balance, Chromoly, SFI 29.1, Chevrolet, V8, Each

Part Number: TOS-7003

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Estimated Ship Date: Jun 30, 2026 if ordered today

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Flexplate, 168-Tooth, Internal Engine Balance, Chromoly, SFI 29.1, Flat Mounting, Chevrolet, GM LS Gen III/IV, Each

Part Number: TOS-7002

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Estimated Ship Date: Jun 30, 2026 if ordered today

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