Flexplates - 1-piece Rear Main Seal Style - THM350 Transmission Manufacturer Code - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

ACDelco GM Genuine Parts 168-Tooth Flexplate 19260102

Flexplate, OE Replacement, 168-Tooth, 14.00 in. Diameter, Internal Balance, Steel, Chevy, LS, 4L80E/TH350/TH400, Each

Part Number: ADO-19260102

5.0 out of 5 stars ( 7 )

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PRW Black Label Special Edition 168-Tooth Flexplate 2036471

Flexplate, Black, Black Label Edition, 168-Tooth, Internal Engine Balance, SFI 29.1, Chevrolet, LS, Each

Part Number: PQX-2036471

5.0 out of 5 stars ( 1 )

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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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Hays Heavy-Duty 168-Tooth Flexplate 10-030

Flexplate, Heavy-Duty, Steel, Internal Balance, 168 Tooth, SFI 29.1, Chevy, Each

Part Number: HAY-10-030

4.38 out of 5 stars ( 8 )

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PRW Gold Series 168-Tooth Flexplate 1834600

Flexplate, Gold Series, Chromoly, 168-Tooth, Internal Engine Balance, SFI 29.1, TH350, 700R4, 4L60E, Chevy, LS, Each

Part Number: PQX-1834600

3.67 out of 5 stars ( 3 )

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Advance Adapters LS Series Flexplate Adapter Kits 712500A

Flexplate and Hub Extension, 168-Tooth, LS Chevy Engine to GM Transmission, Each

Part Number: ADD-712500A

4.74 out of 5 stars ( 42 )

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PRW Gold Series 168-Tooth Flexplate 1835005

Flexplate, Gold Series, 168-Tooth, Internal Engine Balance, 1-Piece Rear Main Seal, SFI 29.1, TH350, TH400, TH700-R4, Chevy, Small Block, Each

Part Number: PQX-1835005

5.0 out of 5 stars ( 4 )

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PRW Gold Series 168-Tooth Flexplate 1845401

Flexplate, Gold Series, 168-Tooth, External Engine Balance, 1-Piece Rear Main Seal, SFI 29.1, TH350, TH400, 700R4, Chevy, Big Block, V8, Each

Part Number: PQX-1845401

5.0 out of 5 stars ( 4 )

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Hays Heavy-Duty 168-Tooth Flexplate 40-508

Flexplates, Heavy-Duty, 168-tooth, Steel, SFI 29.1, Internal Engine Balance, One-piece Rear Main Seal, Chevrolet, Small Block LS, Each

Part Number: HAY-40-508

5.0 out of 5 stars ( 1 )

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PRW Gold Series 168-Tooth Flexplate 1836400

FLEXPLATE, CHROMOLY, SFI 29.1, GM LS Series, 8-Bolt Crank, 168T, Internal Balance, TH350, TH400, 700R4, and 4L60E, Chevy, Each

Part Number: PQX-1836400

5.0 out of 5 stars ( 1 )

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BluePrint Engines SFI-Approved 168-Tooth Flexplate BPP399774

Flexplate, SFI-Approved, 168-tooth, Steel, Internal Engine Balance, SFI 29.1, 14.00 in. Diameter, Chevrolet, 5.0L, 5.7L, Each

Part Number: MLL-BPP399774

Not Yet Reviewed

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PRW Black Label Special Edition 164-Tooth Flexplate 2030271

Flexplate, Black, Black Label Edition, 164-Tooth, External Balance 28oz Engine Balance, SFI 29.1, Ford, Each

Part Number: PQX-2030271

3.0 out of 5 stars ( 1 )

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PRW Gold Series 168-Tooth Flexplate 1835003

Flexplate, Gold Series, 168-Tooth, External Engine Balance, 1-Piece Rear Main Seal, SFI 29.1, TH350, TH400, TH700-R4, Chevy, Small Block, V8, Each

Part Number: PQX-1835003

1.0 out of 5 stars ( 1 )

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PRW Gold Series 153-Tooth Flexplate 1835006

Flexplate, Gold Series, 153-Tooth, Internal Engine Balance, 1-Piece Rear Main Seal, SFI 29.1, TH350, 700-R4, Chevy, Small Block, GM V6, Each

Part Number: PQX-1835006

5.0 out of 5 stars ( 1 )

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PRW Gold Series 153-Tooth Flexplate 1835004

Flexplate, Gold Series, 153-Tooth, External Engine Balance, 1-Piece Rear Main Seal, SFI 29.1, TH350, TH700-R4, Chevy, Small Block, GM V6, Each

Part Number: PQX-1835004

Not Yet Reviewed

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Scat 153-Tooth Flexplate FP-350L-153

Flexplate, Steel, 153-Tooth, 1-Piece Rear Main Seal, External Balance, Chevy, Each

Part Number: SCA-FP-350L-153

4.7 out of 5 stars ( 10 )

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TCI Machined 168-Tooth Flexplate 399853

TCI Machined 168-Tooth Flexplate 399853

Flexplate, 168-Tooth, Internal Engine Balance, 1-Piece Rear Main Seal, SFI 29.2, Chevy, Each

Part Number: TCI-399853

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Hays Heavy-Duty 168-Tooth Flexplate 10-030

4.5 out of 5 stars ( 8 )

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BluePrint Engines SFI-Approved 153-Tooth Flexplate BPP399173

Flexplate, SFI-Approved, SFI 29.1, 153-tooth, Steel, External Engine Balance, One-piece Rear Main Seal, 12.75 in. Diameter, Chevy, 5.0L, 5.7L, Each

Part Number: MLL-BPP399173

Not Yet Reviewed

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Allstar Performance 168-Tooth Flexplate ALL26845

Flexplate, GM LS Flexplate, 3-Bolt 168-Tooth Internally Balanced Stock Replacement

Part Number: AAF-ALL26845

Not Yet Reviewed

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PRW Sportsman Series 153-Tooth Flexplate 1834653

Flexplate, Sportsman Series, SFI 29.1, GM, LS Series, Specialty, 153-Tooth, Internal Balance, Chromoly, Gold Iridited, THM350, THM400, Each

Part Number: PQX-1834653

Not Yet Reviewed

Estimated Ship Date: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today