Automatic Transmission Cases - Transmission Shield Built In

Transmission Specialties Powerglide SFI One-Piece Aluminum Transmission Cases 2505

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

Part Number: TOS-2505

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

Reid Racing Powerglide Transmission Cases PG1500

Automatic Transmission Case, Aluminum, Natural, GM, Powerglide, Each

Part Number: REI-PG1500

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

Reid Racing Super 80 Transmission Cases S80

Automatic Transmission Case, Super 80, GM 4L80E, SFI 4.1, Each

Part Number: REI-S80

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

ATI SuperCase TH400 Transmission Cases ATI400013

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

Part Number: ATI-400013

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

Reid Racing Powerglide Transmission Cases PG1500R

Automatic Transmission Case, Aluminum, Natural, GM, Powerglide, Each

Part Number: REI-PG1500R

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

ATI SuperCase TH400 Transmission Cases ATI400011

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

Part Number: ATI-400011

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

J.W. Performance Ultra-Case Powerglide Transmission Cases 92310

Transmission Case, Ultra-Case Powerglide, Aluminum, Natural, SFI 4.1 Rating, Each

Part Number: JPT-92310

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Estimated Ship Date: Monday 10/26/2026 if shipped by air

ATI SuperCase TH350 Transmission Cases ATI350011NG

Automatic Transmission Cases, SuperCase, SFI Rated, with Chevy Bellhousing, No Band/Governer, Aluminum, Natural, TH350, GM, Each

Part Number: ATI-350011NG

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 28, 2026 if ordered today

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Estimated Ship Date: Oct 28, 2026 if ordered today

TCI Reid Racing Powerglide SuperCases 720002

TCI Reid Racing Powerglide SuperCases 720002

Transmission Case, SuperCase, Powerglide, Aluminum, Natural, SFI 4.1/30.1 Rating, Each

Part Number: TCI-720002

Not Yet Reviewed

Estimated Ship Date: Dec 7, 2026 if ordered today

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Estimated Ship Date: Dec 7, 2026 if ordered today

Transmission Specialties TH400 SFI Two-Piece Aluminum Transmission Cases 4072

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

Part Number: TOS-4072

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2026 if ordered today

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Estimated Ship Date: Dec 18, 2026 if ordered today

Summit Racing™ Powerglide Transmission Cases SUM-700500

Transmission Case, Powerglide, Aluminum, With Liner, SFI Approved, GM, Each

Part Number: SUM-700500

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 14, 2026 if ordered today

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Estimated Ship Date: Dec 14, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Transmission Specialties Powerglide SFI One-Piece Aluminum Transmission Cases 2505

4.75 out of 5 stars ( 3 )

Estimated Ship Date: Monday 10/26/2026

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