CHEVROLET Chevy big block Mark IV Flexplates

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 )

Estimated Ship Date: Today

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

Part Number: TCI-399473

4.75 out of 5 stars ( 20 )

Estimated Ship Date: Oct 8, 2025 if ordered today

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Flexplate, 168-Tooth, Steel, External Engine Balance, 2-Piece Rear Main Seal, SFI 29.1, Chevrolet, Big Block, Each

Part Number: ATI-915551

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Flexplate, Performance, External Balance, 168 Tooth, Chevy, 1986-97 Small Block, Each

Part Number: HAY-10-025

3.75 out of 5 stars ( 4 )

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Flexplate, Gold Series, 168-Tooth, External Engine Balance, 2-Piece Rear Main Seal, SFI 29.1, TH350, TH400, 700R4, Chevy, Big Block, V8, Each

Part Number: PQX-1845400

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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

Part Number: PIO-871003

4.45 out of 5 stars ( 11 )

Flexplate, Premium, 168 Tooth, 10.750 in./11.500 in. Bolt Pattern, Steel, Black E-Coated, External Balance, Chevy, Big Block, Each

Part Number: TCI-399604

5.0 out of 5 stars ( 1 )

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Flexplate, BBC 454 Eng./GM Trans. External Bal., Small Pattern 153 Tooth, SFI

Part Number: TCI-399554

5.0 out of 5 stars ( 2 )

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Flexplate, Gold Series, 168-Tooth, External Engine Balance, 2-Piece Rear Main Seal, SFI 29.1, TH350, TH400, 700R4, Chevy, Small Block, V8, Each

Part Number: PQX-1840000

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Flexplate, Performance, External Balance, 168 Tooth, Chevy, 400 Small Block, Each

Part Number: HAY-10-015

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Estimated Ship Date: Aug 25, 2025 if ordered today

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FLEXPLATE ASSM.

Part Number: PIO-FRA-141

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Flexplate, Steel, 168-Tooth, External Imbalance, Chevy, Each

Part Number: ATP-Z112

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Flexplate, Steel, External Balance, 2 Piece Rear Main Seal, Chevy, Non-SFI, Each

Part Number: PIO-FRA111

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 21, 2025 if ordered today

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

Part Number: BMM-20233

1.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Flexplate, Steel, 168-Tooth, External Engine Balance, Chevy, 7.4L, Each

Part Number: ATP-Z128

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 25, 2025 if ordered today

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FLYWHEEL ASSM.

Part Number: PIO-FRA-104HD

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Estimated Ship Date: Aug 21, 2025 if ordered today

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FLEXPLATE, PRO SERIES, BLACK LABEL, SFI, CHEV 454 1970-90, 168T, Early, External Bal, 168T, 4mm Thick Core, High Inertia Design, Early, External Balan

Part Number: PQX-2045470

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Estimated Ship Date: Sep 17, 2025 if ordered today

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FLEXPLATE, PRO SERIES, BLACK LABEL, SFI, CHEV 454 1970-90, 168T, Early, External Bal, .187" Thick Core, High HP Design, Incl Late Model 6 bolt convert

Part Number: PQX-2045473

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Estimated Ship Date: Sep 17, 2025 if ordered today

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Flexplate, 168-tooth, Steel, External Balance, 14.130 in. O.D., Chevy, Each

Part Number: ATP-Z113

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Estimated Ship Date: Aug 25, 2025 if ordered today

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