Howards Cams Parts and Accessories

Cam and Lifters, Hydraulic Roller Tappet, Advertised Duration 284/288, Lift .578/.618, Chevy, Big Block, Kit

Part Number: HRS-CL120255-12

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

• Free Shipping

Valve Spring and Retainer Kits, Single, Standard, 1.550 in. O.D., 325 lbs./in., Chromoly Retainers, 7-Degree Alloy Steel Locks, Damper Spring, Kit

Part Number: HRS-98611-K31

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

• Free Shipping

Camshaft, Retrofit, Hydraulic Roller Tappet, Advertised Duration 300/308, Lift .680/.680, Chevy, Big Block

Part Number: HRS-123505-12

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

• Free Shipping

Lifter Guide Retainer Set, Hydraulic Roller Camshaft Retro-Fit, Requires Small Base Cam for OE Non-Roller Block, Steel, Ford, Small Block, Kit

Part Number: HRS-90142

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

Lifters, Mechanical Flat, Ford, 221-302, 351C, 351M, 351W, 400, 429, 460, Set of 16

Part Number: HRS-91215

Not Yet Reviewed

Estimated Ship Date: Monday 3/30/2026 if shipped by air

• Free Shipping

Camshaft, Hydraulic Roller Tappet, Advertised Duration 300/306, Lift .565/.580, Chevy, 5.0L, 5.7L, Each

Part Number: HRS-180345-10

Not Yet Reviewed

Estimated Ship Date: Monday 3/30/2026 if shipped by air

• Free Shipping

Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.6 Ratio, Fits 3/8 in. Stud, Chevy, 262-400, V8, Set of 16

Part Number: HRS-90071

Not Yet Reviewed

Estimated Ship Date: Monday 3/30/2026 if shipped by air

• Free Shipping

Timing Chain and Gear Set, Double Roller, Billet Steel Sprockets, Ford, Small Block V8, Set

Part Number: HRS-94312-5

Not Yet Reviewed

Estimated Ship Date: Monday 3/30/2026 if shipped by air

• Free Shipping

Lifters, Maximum Effort Retro-Fit, Center Offset, 288g, 0.700 Wheel Diameter, 2.606 in. Seat Height, Vertical Crossbar, Ford, Big Block, Set

Part Number: HRS-91261

Not Yet Reviewed

• Free Shipping

Pushrods, Chromoly, 5/16 in. Diameter, 7.400 in. Length, Universal, Set of 16

Part Number: HRS-95018

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

• Free Shipping

Camshaft Kit, Retro-Fit, Rattler, Hydraulic Roller, 280/288 Advertised Duration, .525/.530 Lift, 109 LSA, Lifters, Chrysler, 273, 318, 340, 360, Kit

Part Number: HRS-CL718005-09

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

• Free Shipping

Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 279/279, Lift .527/.527, Chevy, Big Block, Kit

Part Number: HRS-CL120941-11

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

• Free Shipping

Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.72 Ratio, Fits 7/16 in. Stud, Ford, 289-351, V8, Set of 16

Part Number: HRS-90082

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

• Free Shipping

Valve Spring, Dual, 1.470 in. Outside Diameter, 399 lbs./in. Rate, 1.080 in. Coil Bind Height, Set of 16

Part Number: HRS-98445

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

• Free Shipping

Valve Springs, Single, 1.550 in. Outside Diameter, 341 lbs./in. Rate, 1.150 in. Coil Bind Height, Set of 16

Part Number: HRS-98611

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

• Free Shipping

Valve Spring Height Micrometer, 1.800 to 2.200 in. Range, Steel, Natural, Each

Part Number: HRS-92161

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

Valve Springs, Dual, 1.625 in. Outside Diameter, 593 lbs./in. Rate, 1.150 in. Coil Bind Height, Set of 16

Part Number: HRS-98737

Not Yet Reviewed

Estimated Ship Date: Monday 3/30/2026 if shipped by air

• Free Shipping

Main Caps, Billet Steel, 3-Center, Splayed Outer Bolts, 4-Bolts, Chevy, Small Block, Set of 3

Part Number: HRS-H350S

3.33 out of 5 stars ( 3 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

• Free Shipping

Camshaft, Mechanical Roller Tappet, Advertised Duration 305/319, Lift .680/.650, Chevy, Small Block, Each

Part Number: HRS-114513-12S

Not Yet Reviewed

Estimated Ship Date: Monday 3/30/2026 if shipped by air

• Free Shipping

Valve Spring, Single, 1.485 in. Outside Diameter, 355 lbs./in. Rate, 1.060 in. Coil Bind Height, Set of 16

Part Number: HRS-98511

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

• Free Shipping

Camshaft, Street Force 3, Hydraulic Flat Tappet, Advertised Duration 279/289, Lift .527/.533, Chevy, Big Block, Each

Part Number: HRS-122121-12

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

• Free Shipping

Rocker Arm Stud Girdle, Aluminum, Purple, 7/16 in.-20 Thread, Chevy, Big Block, Kit

Part Number: HRS-90120

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

• Free Shipping

Lifters, Street Series, Hydraulic Roller, Chevy, 348, 409, Set of 16

Part Number: HRS-91364

Not Yet Reviewed

Estimated Ship Date: Monday 3/30/2026 if shipped by air

• Free Shipping

Lifters, Max Effort, Anti-Pump Up, Hydraulic Flat Tappet, 0.842 in. O.D., 1.917 Seat Height, w/Round-Wire, Spring-Style Retainers, Chevy, Set of 16

Part Number: HRS-91112

3.5 out of 5 stars ( 4 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

• Free Shipping

Camshaft Thrust Button, Solid Style, Nylon, 0.810 in. Length, Chevrolet, Small Block Gen I, Each

Part Number: HRS-94560

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air