1974 Flywheels - 166-tooth Ring Gear Tooth Quantity - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Summit Racing™ OE Replacement 166-Tooth Flywheel SUM-700090

Flywheel, Nodular Iron, 166-Tooth, Internal Balance, Pontiac, Each

Part Number: SUM-700090

4.27 out of 5 stars ( 11 )

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Summit Racing™ Billet Steel 166-Tooth Flywheel SUM-700181

Flywheel, Billet Steel, 166-Tooth, 30 lb., Internal Engine Balance, Pontiac, V8, Each

Part Number: SUM-700181

4.29 out of 5 stars ( 7 )

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McLeod Steel 166-Tooth Flywheel 462101

Flywheel, 166-tooth, Internal/External Engine Balance, Steel, Pontiac, Each

Part Number: MCL-462101

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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RAM Billet Steel 166-Tooth Flywheel 1557

RAM Billet Steel 166-Tooth Flywheel 1557

Flywheel, Billet Steel, 166-Tooth, Internal Engine Balance, 35.000 lbs., SFI 1.1, Pontiac, V8, Each

Part Number: RAM-1557

4.8 out of 5 stars ( 10 )

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RAM Billet Steel 166-Tooth Flywheel 1557LW

Flywheel, Billet Steel, 166-Tooth, Internal Engine Balance, 29.000 lbs., SFI 1.1, Pontiac, V8, Each

Part Number: RAM-1557LW

5.0 out of 5 stars ( 1 )

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Centerforce Billet Steel 166-Tooth Flywheel 700600

Flywheel, Billet Steel, 166-Tooth, 30.6 lb., External Engine Balance, SFI 1.1, Pontiac, V8, Each

Part Number: CTF-700600

4.33 out of 5 stars ( 9 )

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McLeod Steel 166-Tooth Flywheel 461505

Flywheel, Billet Steel, 166-Tooth, Internal Engine Balance, 30 lbs., 2-Piece Rear Main Seal, SFI 1.1, Oldsmobile, V8, Each

Part Number: MCL-461505

Not Yet Reviewed

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RAM Billet Steel 166-Tooth Flywheel 1574

Flywheel, Billet Steel, 166-Tooth, External Engine Balance, 33.000 lbs., 2-Piece Rear Main Seal, SFI 1.1, Oldsmobile, V8, Each

Part Number: RAM-1574

5.0 out of 5 stars ( 2 )

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RAM Billet Aluminum 166-Tooth Flywheel 2557

Flywheel, Billet Aluminum, 166-Tooth, Internal Engine Balance, 17.000 lbs., SFI 1.1, Pontiac, V8, Each

Part Number: RAM-2557

Not Yet Reviewed

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Hays Billet Steel 166-Tooth Flywheel 13-130

Flywheel, Steel, 166-Tooth, 30 lb., Internal Engine Balance, Pontiac, V8, Each

Part Number: HAY-13-130

4.56 out of 5 stars ( 9 )

Estimated Ship Date: Mar 5, 2026 if ordered today

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Estimated Ship Date: Mar 5, 2026 if ordered today

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RAM Billet Steel 166-Tooth Flywheel 1557

4.75 out of 5 stars ( 10 )

Estimated Ship Date: Today

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RAM Billet Steel 166-Tooth Flywheel 1575

Flywheel, Billet Steel, 166-Tooth, Internal Engine Balance, 33.000 lbs., 2-Piece Rear Main Seal, SFI 1.1, Oldsmobile, V8, Each

Part Number: RAM-1575

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

RAM Billet Aluminum 166-Tooth Flywheel 2575

Flywheel, Billet Aluminum, 166-Tooth, Internal Engine Balance, 16.000 lbs., SFI 1.1, Oldsmobile, V8, Each

Part Number: RAM-2575

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

RAM Billet Aluminum 166-Tooth Flywheel 2574

Flywheel, Billet Aluminum, 166-Tooth, External Engine Balance, 16.000 lbs., 2-Piece Rear Main Seal, SFI 1.1, Oldsmobile, V8, Each

Part Number: RAM-2574

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today