- Transmission & Drivetrain
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- Speedmaster Flexplates
Upgrade to a Performance Flexplate
Speedmaster Flexplates are strong enough to withstand the demands of performance engines and are an excellent upgrade to the OEM design.
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Ford
Speedmaster PCE226.1012
Speedmaster Heavy-Duty Flexplate Small Block Ford 289/302/351W/351C, 157-Tooth
Heavy-Duty FlexplateSmall Block Ford 289/302/351W/351C 157-Tooth External Balance, 28 oz. Imbalance Non-SFI Steel Sold Individually
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$46.20
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Heavy-Duty FlexplateSmall Block Ford 289/302/351/351C Windsor 157-Tooth 10.5" Bolt Pattern External Balance (50 Oz Imbalance) Non-SFI Each
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$46.20
(2)
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Speedmaster PCE226.1019
Speedmaster PCE226.1019 Heavy Duty Flexplate Kit for Ford SB 289/302/351/351C Windsor [157 Tooth, 28 oz. Balance]
Heavy Duty Flexplate KitFord Small Block 289/302/351/351C Windsor 157 Tooth 28 oz. Balance Steel Not SFI-Approved Rear Main Seal Style: 1-piece, 2-piece
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$69.40
Estimated to ship direct from manufacturer in 24hrs
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Heavy-Duty Flexplate 2008-2010 Ford 6.4L Diesel 141-Tooth Internal Balance SFI 29.2 Billet Black Oxide Sold Individually
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$474.50
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GM Chevy
Heavy-Duty FlexplateSmall Block Chevy 350 10" Diameter 2-Piece Rear Main Seal 153-Tooth Internal Balance Non-SFI Each
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$74.80
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Heavy-Duty FlexplateSmall Block Chevy 350 11 in. Diameter 2-Piece Rear Main Seal 168-Tooth Internal Balance Non-SFI Sold Individually
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$70.60
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Speedmaster Heavy-Duty Flexplate Small Block Chevy 350, 11 in. Diameter, 168-Tooth, External Balance
Speedmaster PCE226.1003
Speedmaster Heavy-Duty Flexplate Small Block Chevy 350, 11 in. Diameter, 168-Tooth, External Balance
Heavy-Duty FlexplateSmall Block Chevy 350 11 in. Diameter 168-Tooth 2-Piece Rear Main Seal External Balance Non-SFI Sold Individually
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$59.10
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Heavy-Duty FlexplateSmall Block Chevy 350 1-Piece Rear Main Seal 168-Tooth External Balance Non-SFI Each
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$60.20
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Speedmaster 1-226-002
Speedmaster DNA Heavy-Duty Flexplate Small Block Chevy 350/Big Block Chevy 454, 168-Tooth
DNA Heavy-Duty FlexplateSmall Block Chevy 350/Big Block Chevy 454 168-Tooth 2-Piece Rear Main Seal External Balance SFI 29.2 Billet Aluminum
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$145.90
Estimated to ship direct from manufacturer in 24hrs
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Heavy-Duty FlexplateSmall Block Chevy 350/Big Block Chevy 454 168-Tooth 2-Piece Rear Main Seal SFI 29.2 Billet Black Oxide Each
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$145.90
(1)
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DNA Heavy-Duty FlexplateSmall Block Chevy 350 168-Tooth Rear Main Seal Style: 1-Piece Engine Balance: Internal / External Flexplate Material: Billet Steel 29.2 SFI-approved Billet Black Oxide
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$145.90
Estimated to ship direct from manufacturer in 24hrs
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GM Gen III/IV LS
Heavy-Duty FlexplateGM LS1/LS2/LS3/LS6/LS7/L76 11 in. Diameter 1-Piece Rear Main Seal 168-Tooth Internal Balance Non-SFI Sold Individually
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$60.20
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Speedmaster 1-226-008
Speedmaster DNA Heavy-Duty Flexplate GM LS1, LS2, LS3, LS6, LS7, L76, 168-Tooth [29.2 SFI-Approved]
DNA Heavy-Duty FlexplateGM LS1, LS2, LS3, LS6, LS7, L76 168-Tooth Internal Balance 29.2 SFI-Approved Billet Aluminum Sold Individually
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$145.90
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GM Oldsmobile
Heavy-Duty FlexplateOldsmobile 400, 425, 455 166-Tooth 2-Piece Rear Main Seal SFI 29.2 Billet Black Oxide Each
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$145.90
Estimated to ship direct from manufacturer in 24hrs
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