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Howards Cams Rattler Camshafts

4.68 out of 5 stars 25 Customer Reviews

Howards Cams Rattler camshafts build solid power and a classic sound while retaining drivability. They feature wider lobe centers and use a more aggressive ramp rate to help with air velocity. Although their design is for high-performance street use, they also work well with a stock torque converter. Howards Cams recommends using their Rattler camshafts with a converter stalling above 1,800 rpm and a set of steeper rear-end gears.

Results 1 - 25 of 54

Camshaft, Hydraulic Flat Tappet, Rattler, Advertised Duration 281/289, Lift .480/.488 Chevy, Small Block, Each

Part Number: HRS-118001-09

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Camshaft, Hydraulic Roller Tappet, Rattler, Advertised Duration 275/282, Lift .525/.525, Chevy, Small Block LS, Each

Part Number: HRS-198035-09

5.0 out of 5 stars ( 9 )

Estimated Ship Date: Today

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Camshaft, Hydraulic Roller Tappet, Rattler, Advertised Duration 280/288, Lift .572/.572, Ford, 352-428 FE, Each

Part Number: HRS-258025-09

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Camshaft, Hydraulic Flat Tappet, Rattler, Advertised Duration 281/289, Lift .501/.501 Ford, Small Block, Each

Part Number: HRS-228021-09

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Camshaft, Hydraulic Roller Tappet, Rattler, Advertised Duration 280/288, Lift .525/.530, Chrysler, 273, 318, 340, 360

Part Number: HRS-718005-09

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Camshaft, Hydraulic Flat Tappet, Rattler, Advertised Duration 281/289, Lift .480/.488, Chrysler, Big Block, Each

Part Number: HRS-728001-09

Not Yet Reviewed

Estimated Ship Date: Sep 24, 2025 if ordered today

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Estimated Ship Date: Sep 24, 2025 if ordered today

Camshaft, Hydraulic Roller Tappet, Rattler, Advertised Duration 280/288, Lift .565/.565, Ford, 429, 460, Each

Part Number: HRS-248025-09

Not Yet Reviewed

Estimated Ship Date: Today

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Camshaft, Hydraulic Flat Tappet, Rattler, Advertised Duration 281/289, Lift .554/.562, Ford, 351C, 351M, 400, Each

Part Number: HRS-238001-09

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Camshaft, Hydraulic Flat Tappet, Rattler, Advertised Duration 281/289, Lift .480/.488, Pontiac, V8, Each

Part Number: HRS-418001-09

Not Yet Reviewed

Estimated Ship Date: Today

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Camshaft, Hydraulic Roller Tappet, Rattler, Advertised Duration 280/288, Lift .525/.530, Chrysler, Big Block, Each

Part Number: HRS-728005-09

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 15, 2025 if ordered today

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Estimated Ship Date: Sep 15, 2025 if ordered today

Camshaft, Hydraulic Flat Tappet, Rattler, Advertised Duration 281/289, Lift .480/.488, Chrysler, 273, 318, 340, 360

Part Number: HRS-718001-09

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Oct 21, 2025 if ordered today

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Estimated Ship Date: Oct 21, 2025 if ordered today

Camshaft, Hydraulic Flat Tappet, Rattler, Advertised Duration 289/297, Lift .488/.480, Chrysler, Big Block, Each

Part Number: HRS-728041-09

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Camshaft, Hydraulic Roller Tappet, Rattler, Advertised Duration 296/304, Lift .530/.515, Pontiac, V8, Each

Part Number: HRS-418085-09

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

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Estimated Ship Date: Sep 15, 2025 if ordered today

Camshaft, Hydraulic Flat Tappet, Rattler, Advertised Duration 281/289, Lift .501/.501, Oldsmobile, V8, Each

Part Number: HRS-518021-09

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 29, 2025 if ordered today

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Estimated Ship Date: Sep 29, 2025 if ordered today

Camshaft, Hydraulic Flat Tappet, Rattler, Advertised Duration 297/305, Lift .507/.495, Chrysler, Big Block, Each

Part Number: HRS-728081-09

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

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Estimated Ship Date: Sep 29, 2025 if ordered today

Camshaft, Hydraulic Flat Tappet, Rattler, Advertised Duration 297/305, Lift .548/.548, Ford, FE, Each

Part Number: HRS-258111-09

Not Yet Reviewed

Estimated Ship Date: Sep 25, 2025 if ordered today

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Estimated Ship Date: Sep 25, 2025 if ordered today

Camshaft, Hydraulic Flat Tappet, Rattler, Advertised Duration 281/289, Lift .501/.501 Buick, V8, Each

Part Number: HRS-558021-09

Not Yet Reviewed

Estimated Ship Date: Sep 26, 2025 if ordered today

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Estimated Ship Date: Sep 26, 2025 if ordered today

Camshaft, Hydraulic Flat Tappet, Rattler, Advertised Duration 281/289, Lift .554/.562, Ford, 429, 460, Each

Part Number: HRS-248001-09

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

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Estimated Ship Date: Sep 29, 2025 if ordered today

Cam, Ford SB, Hyd Flat Tappet

Part Number: HRS-218021-09

Not Yet Reviewed

Estimated Ship Date: Sep 26, 2025 if ordered today

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Estimated Ship Date: Sep 26, 2025 if ordered today

Camshaft, Hydraulic Roller Tappet, Rattler, Advertised Duration 280/288, Lift .525/.530, Pontiac, V8, Each

Part Number: HRS-418005-09

Not Yet Reviewed

Estimated Ship Date: Sep 25, 2025 if ordered today

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Estimated Ship Date: Sep 25, 2025 if ordered today

Camshaft, Hydraulic Roller Tappet, Rattler, Advertised Duration 296/304, Lift .611/.594, Ford, 429, 460, Each

Part Number: HRS-248085-09

Not Yet Reviewed

Estimated Ship Date: Sep 26, 2025 if ordered today

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Estimated Ship Date: Sep 26, 2025 if ordered today

Camshaft, Hydraulic Roller Tappet, Rattler, Advertised Duration 288/296, Lift .565/.565, Oldsmobile, V8, Each

Part Number: HRS-518045-09

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

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Estimated Ship Date: Sep 29, 2025 if ordered today

Camshaft, Hydraulic Roller Tappet, Rattler, Advertised Duration 280/288, Lift .560/.565, Oldsmobile, V8, Each

Part Number: HRS-518005-09

Not Yet Reviewed

Estimated Ship Date: Aug 26, 2025 if ordered today

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Estimated Ship Date: Aug 26, 2025 if ordered today

Camshaft, Hydraulic Roller Tappet, Rattler, Advertised Duration 288/296, Lift .618/.618, Ford, 352-428 FE, Each

Part Number: HRS-258045-09

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

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Estimated Ship Date: Sep 15, 2025 if ordered today

Camshaft, Hydraulic Flat Tappet, Rattler, Advertised Duration 281/289, Lift .517/.517, Cadillac, V8, Each

Part Number: HRS-528021-09

Not Yet Reviewed

Estimated Ship Date: Sep 25, 2025 if ordered today

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Estimated Ship Date: Sep 25, 2025 if ordered today

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