Transmissions & Transmission Parts

TCI Automatic Transmission Rear Case Bearings 224400

TCI Automatic Transmission Rear Case Bearings 224400

Bearings, Rear Case, Shims, Automatic, TH400, Kit

Part Number: TCI-224400

4.92 out of 5 stars ( 12 )

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Summit Racing™ SFI-Approved 168-Tooth Flexplate SUM-G100SFI

Flexplate, 168-Tooth, Internal Engine Balance, 2-Piece Rear Main Seal, SFI 29.1, Chevrolet, V8, Each

Part Number: SUM-G100SFI

4.28 out of 5 stars ( 137 )

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FTI Performance Transmission Rear Seals F2579

Tail Housing Seal, Powerglide, Each

Part Number: FTI-F2579

Not Yet Reviewed

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Sonnax Adjustable Rear Servo Pin Kits 34912-01K

Automatic Transmission Component, Low/Reverse Band Servo Pin, Kit

Part Number: SOX-34912-01K

3.0 out of 5 stars ( 2 )

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FTI Performance TH400 Rear Case Bearings F4036

Automatic Transmission Bearing, Rear Case Bearing, TH400, Each

Part Number: FTI-F4036

Not Yet Reviewed

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Sonnax Rear Stator Support Bushings 77002BT-01

Automatic Transmission Bushings, Rear Stator Support, PTFE Lined, GM TH700-R4, 4L60, 4L60E, 4L65E, 4L70E, MD8, Each

Part Number: SOX-77002BT-01

5.0 out of 5 stars ( 2 )

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Sonnax Rear Sun Gear Kits 18032-RSK

REAR SUN GEAR

Part Number: SOX-18032-RSK

Not Yet Reviewed

Estimated Ship Date: Feb 19, 2026 if ordered today

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Estimated Ship Date: Feb 19, 2026 if ordered today

Sonnax Rear Reaction Carrier Support Shims 77406-10

Rear Reaction Carrier Support Shims, TH350, TH350C, 4L60, 4L60E, 4L65E, 4L70E, Set of 10

Part Number: SOX-77406-10

Not Yet Reviewed

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Sonnax Rear Sun Gear Kits 16932-RSK

SUN GEAR

Part Number: SOX-16932-RSK

Not Yet Reviewed

Estimated Ship Date: Feb 19, 2026 if ordered today

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Estimated Ship Date: Feb 19, 2026 if ordered today

BluePrint Engines SFI-Approved 168-Tooth Flexplate BPP871006

Flexplate, 168-Tooth, External Engine Balance, 1-Piece Rear Main Seal, SFI 29.1, Chevrolet, V6/V8, Each

Part Number: MLL-BPP871006

4.69 out of 5 stars ( 13 )

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RAM Billet Steel 168-Tooth Flywheel 1501

Flywheel, Billet Steel, 168-Tooth, Internal Engine Balance, 33.000 lbs., 2-Piece Rear Main Seal, SFI 1.1, Chevy, V8, Each

Part Number: RAM-1501

4.85 out of 5 stars ( 26 )

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Summit Racing™ SFI-Approved 168-Tooth Flexplate SUM-G104SFI

Flexplate, 168-Tooth, External Engine Balance, 1-Piece Rear Main Seal, SFI 29.1, Chevy, V6/V8, Each

Part Number: SUM-G104SFI

4.26 out of 5 stars ( 58 )

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Meziere True Billet 168-Tooth Flexplate FP300

Flexplate, 168-Tooth, Internal Engine Balance, 2-Piece Rear Main Seal, SFI 29.2, Chevy, V8, Each

Part Number: MEZ-FP300

4.7 out of 5 stars ( 10 )

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McLeod Steel 168-Tooth Flywheel 460530

Flywheel, 168-Tooth, Internal Engine Balance, BandB/Diaphragm, 1-Piece Rear Main, 14.096 in. Diameter, for 11 in./12 in. Disc, Steel, Chevy, LS, Each

Part Number: MCL-460530

4.38 out of 5 stars ( 13 )

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BluePrint Engines 168-Tooth Flywheel BPP300116

Flywheel, Cast Iron, 168-Tooth, External Balance, Chevrolet, 1-Piece Rear Main, Small Block, Each

Part Number: MLL-BPP300116

4.78 out of 5 stars ( 9 )

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TCI Forged 168-Tooth Flexplate 399273

Flexplate, 168-Tooth, Internal Engine Balance, 2-Piece Rear Main Seal, SFI 29.1, Chevy, V8, Each

Part Number: TCI-399273

4.34 out of 5 stars ( 58 )

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Summit Racing™ SFI-Approved 168-Tooth Flexplate SUM-G102SFI

Flexplate, 168-Tooth, External Engine Balance, 2-Piece Rear Main Seal, SFI 29.1, Chevy, 454, Each

Part Number: SUM-G102SFI

4.53 out of 5 stars ( 57 )

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ATI SFI 168-Tooth Flexplate ATI915541

Flexplate, Chevy, 168-Tooth, Internal Engine Balance, 2-Piece Rear Main Seal, SFI 29.1, Each

Part Number: ATI-915541

4.85 out of 5 stars ( 34 )

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Summit Racing™ SFI-Approved 168-Tooth Flexplate SUM-G101SFI

Flexplate, 168-Tooth, External Engine Balance, 2-Piece Rear Main Seal, SFI 29.1, Chevy, 400, Each

Part Number: SUM-G101SFI

4.24 out of 5 stars ( 45 )

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TCI Forged 168-Tooth Flexplate 399773

Flexplate, 168-Tooth, External Engine Balance, 1-Piece Rear Main Seal, SFI 29.1, Chevy, 5.0/5.7L, Each

Part Number: TCI-399773

4.68 out of 5 stars ( 28 )

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TCI Machined 168-Tooth Flexplate 399753

Flexplate, 168-Tooth, Internal Engine Balance, 1-Piece Rear Main Seal, SFI 29.1, Each

Part Number: TCI-399753

4.69 out of 5 stars ( 16 )

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RAM Billet Aluminum 168-Tooth Flywheel 2501

Flywheel, Billet Aluminum, 168-Tooth, Internal Engine Balance, 16.000 lbs., 2-Piece Rear Main Seal, SFI 1.1, Chevy, V8, Each

Part Number: RAM-2501

4.88 out of 5 stars ( 8 )

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RAM Billet Steel 168-Tooth Flywheel 1521

Flywheel, Billet Steel, 168-Tooth, External Engine Balance, 33.000 lbs., 2-Piece Rear Main Seal, SFI 1.1, Chevy, 454, Each

Part Number: RAM-1521

5.0 out of 5 stars ( 7 )

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TCI Forged 168-Tooth Flexplate 399973

Flexplate, 168-Tooth, External Balance, 1-Piece Rear Main Seal, SFI 29.1, Chevy, 454/7.4L, Each

Part Number: TCI-399973

4.65 out of 5 stars ( 20 )

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Pioneer SFI Certified 168-Tooth Flexplate 871006

Flexplate, 168-Tooth, Steel, External Balance, 1-Piece Rear Main Seal, SFI 29.1, Chevy, Each

Part Number: PIO-871006

4.5 out of 5 stars ( 10 )

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