648 Results Found For "Performance"

Valve Springs, Dual, 1.540 in. Outside Diameter, 486 lbs./in. Rate, 1.150 in. Coil Bind Height, Set of 16

Part Number: HRS-98633

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Camshaft, American Muscle, Hydraulic Roller Tappet, Advertised Duration 267/276, Lift .525/.525, Chevy, Small Block LS, Each

Part Number: HRS-197245-12

4.67 out of 5 stars ( 6 )

Estimated Ship Date: Jan 19, 2026 if ordered today

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Valve Spring, Dual, 1.437 in. Outside Diameter, 375 lbs./in. Rate, 1.050 in. Coil Bind Height, Set of 16

Part Number: HRS-98441

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Camshaft, Street Force 2, Hydraulic Flat Tappet, Advertised Duration 269/277, Lift .475/.496, Ford, 351W, Each

Part Number: HRS-220031-12

5.0 out of 5 stars ( 1 )

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 267/267, Lift .587/.587, Ford, 429, 460, Each

Part Number: HRS-240991-08

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Lifters, Street Series, Hydraulic Roller, Street Series, Vertical Bar, Ford, Big Block, 429, 460, Pair

Part Number: HRS-91169-2

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Camshaft, Retrofit, Hydraulic Roller Tappet, Advertised Duration 300/306, Lift .562/.580, Chevy, Small Block

Part Number: HRS-110345-10

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Camshaft, Mechanical Roller Tappet, Advertised Duration 273/279, Lift .570/.570, Chevy, Small Block, Each

Part Number: HRS-110173-10S

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Estimated Ship Date: Jan 19, 2026 if ordered today

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ROLLER LIFTERS

Part Number: HRS-91240

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Camshaft, Retrofit, Hydraulic Roller Tappet, Advertised Duration 280/286, Lift .597/.597, Ford, 351W, Each

Part Number: HRS-220525-12

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Camshaft, Hydraulic Roller Tappet, Advertised Duration 272/278, Lift .588/.571, Ford, 429, 460, Each

Part Number: HRS-240705-12

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Pushrod, 210 Degree Tip, Chromoly, 3/8 in. Diameter, Ball/Ball Ends, 9.200 in. Length, Each

Part Number: HRS-95437-8

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Rocker Arms, Long Slot, Stud Mounting Style, Non-roller, 1.6 Ratio, Steel, Chevy, Small Block, Set of 16

Part Number: HRS-90008

5.0 out of 5 stars ( 1 )

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Lifters, Hydraulic Roller, Street Series, Vertical Bar, Chrysler, Big Block, Pair

Part Number: HRS-91767-2

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Cam and Lifters, Street Force 1, Hydraulic Flat Tappet, Advertised Duration 259/269, Lift .420/.455, Chevy, Small Block, Kit

Part Number: HRS-CL112561-12

2.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 275/275, Lift .470/.470, Chevy, Small Block, Each

Part Number: HRS-110991-08

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Lifters, RaceMax, Mechanical Roller, 0.874 in. O.D., Vertical Link Bars, Ford, Set of 16

Part Number: HRS-91234

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Cam and Lifters, Hydraulic Roller Tappet, Advertised Duration 288/294, Lift .618/.618, Chevy, Big Block, Kit

Part Number: HRS-CL120405-08

3.5 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Camshaft, Retrofit, Hydraulic Roller Tappet, Advertised Duration 280/286, Lift .560/.560, Chevy, Small Block

Part Number: HRS-110525-10

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Camshaft, Hydraulic Roller Tappet, Advertised Duration 282/286, Lift .520/.515, Chrysler, Small Block, Each

Part Number: HRS-710525-10

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Cam and Lifters, Hydraulic Roller Tappet, Advertised Duration 278/284, Lift .567/.578, Chevy, Big Block, Kit

Part Number: HRS-CL120245-10

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Cam and Lifters, Hydraulic Roller Tappet, Advertised Duration 282/288, Lift .589/.600, Chevy, Big Block, Kit

Part Number: HRS-CL120325-10

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Valve Springs, Single, Conical, 1.280 in. Diameter, 412 lbs./in., 1.150 in. Coil Bind Height, Set of 16

Part Number: HRS-98114

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Valve Spring Retainers, Chromoly Steel, 7 Degree, 1.370 in. Outside Diameter, Set of 16

Part Number: HRS-97110

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Camshaft, Big Mama Rattler, LS-Series, Hydraulic Roller, 3 Bolt, Street/Strip, Lopey Idle, 282/290 Duration, 0.625 in. Lift, 103 Centerline, Each

Part Number: HRS-198075-09

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Estimated Ship Date: Jan 19, 2026 if ordered today

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