1966 B&M Transmissions

Automatic Transmission Rebuild Kit, TransKit, GM, TH375, TH400, Kit

Part Number: BMM-20229

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 2/2/2026

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Torque Converter, Tork Master, 2,300-2,500 rpm Stall Range, Ford, C-4, Each

Part Number: BMM-50441

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/2/2026

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Transmission Filter, Replacement, GM, Ford, Chrysler, Each

Part Number: BMM-10288

4.86 out of 5 stars ( 14 )

Estimated Ship Date: Monday 2/2/2026

Transmission Upgrade Kit, Transpak, GM, TH400, TH375, M40, Each

Part Number: BMM-20228

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 2/2/2026

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Torque Converter, Nitrous Holeshot, 3,500-3,800 rpm Stall Range, 30-spline, THM350/THM400, Each

Part Number: BMM-20485

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/2/2026

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Torque Converter, Holeshot, 2,300-2,500 rpm Stall Range, Chevy, Powerglide, Each

Part Number: BMM-70411

Not Yet Reviewed

Estimated Ship Date: Feb 17, 2026 if ordered today

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Flexplate, 157-Tooth, Internal Engine Balance, Ford, Small Block/351W, C-4, Each

Part Number: BMM-50246

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Monday 2/2/2026

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Shift Improver, Chrysler, 727, A-904, Each

Part Number: BMM-10226

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Monday 2/2/2026

Torque Converter, Nitrous Holeshot, 2,800-3,200 rpm Stall Range, Chevy, THM350/THM400, Each

Part Number: BMM-20481

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 2/2/2026

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Transmission Pan, Deep, Steel, Chrome, GM, TH400, Each

Part Number: BMM-20289

4.11 out of 5 stars ( 9 )

Estimated Ship Date: Monday 2/2/2026

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Shift Kit, Transpak, Chrysler, 727, A-904, Each

Part Number: BMM-10228

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/2/2026

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Flexplate, 164-Tooth, External Engine Balance, 28.2 oz., Ford, Small Block/351W, Each

Part Number: BMM-50237

2.6 out of 5 stars ( 5 )

Estimated Ship Date: Monday 2/2/2026

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Flexplate, 153-Tooth, Internal Engine Balance, 2-Piece Rear Main Seal, SFI 29.1, Chevy, V8, Each

Part Number: BMM-20237

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 2/2/2026

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Torque Converter, Holeshot, 2,800-3,200 rpm Stall Range, Chevy, THM350/THM400, Each

Part Number: BMM-20413

3.67 out of 5 stars ( 6 )

Estimated Ship Date: Monday 2/2/2026

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Torque Converter, Nitrous Holeshot, 3,500-3,800 rpm Stall Range, Ford, C-6, Each

Part Number: BMM-40477

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

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Automatic Transmission Rebuild Kit, Master Racing, Chevy, Powerglide, Kit

Part Number: BMM-21040

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/2/2026

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Torque Converter, Nitrous Holeshot,3.400 3,800 rpm Stall Range, Chevy, THM350/THM400, Each

Part Number: BMM-20482

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 17, 2026 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

Not Yet Reviewed

Estimated Ship Date: Feb 17, 2026 if ordered today

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Transmission Dipstick, Aluminum, Polished, GM, TH400, Each

Part Number: BMM-22166

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/2/2026

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Transmission Pan, Deep, Aluminum, Natural, GM, Powerglide, Each

Part Number: BMM-70280

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 17, 2026 if ordered today

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