CHEVROLET 7.4L/454 Camshafts & Valvetrain

PRO BBC H.R. 3 Hydraulic Roller Cam, 4/7 Swap, 218/226 Duration @ .050, 110 LSA + 6 Adv. , .595/.590 with 1.7 ratio, .630/.625 with 1.8, 2500-6000

Part Number: SUM-1253

Not Yet Reviewed

Estimated Ship Date: Monday 3/2/2026 if shipped by air

• Free Shipping

Pushrod, Steel, Replacement, 5/16 in. Diameter, 7.794 in. Length, Chevy, GMC, 3.3L, Each

Part Number: MEL-MPR-34-B

4.33 out of 5 stars ( 6 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

Guide Plates, 3/8 in. Push Rod Size, Raised Guide Plate Style, Black Oxide Finish, Set of 8

Part Number: AFR-6109-8

3.4 out of 5 stars ( 5 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.8 Ratio, 7/16 in. Stud, Chevy, Big Block, Set of 16

Part Number: SCC-SCP1016

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

• Free Shipping

Cam/Lifters/Valvetrain, Hydraulic Flat Tappet, Adv. Duration 256/268, Lift .480/.485 in., Chevy, Big Block

Part Number: CCA-K11-234-3

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

• Free Shipping

Gear Drive, Single Idler, Flat Cover Style, Chevy, Big Block, Mark IV, Set

Part Number: MIL-12700

Not Yet Reviewed

Estimated Ship Date: Monday 3/2/2026 if shipped by air

• Free Shipping

Guideplates, Raised, 3/8 in. Pushrod Size, Chevy, Big Block, Set of 8

Part Number: SUM-G6453

3.81 out of 5 stars ( 21 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

Lifters, Mechanical Roller, Vertical Link Bar, Chevy, Set of 16

Part Number: CRO-66291-16

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

• Free Shipping

Lifters, Mechanical Roller, Vertical Link Bar, Chevy, Set of 16

Part Number: CRO-66201-16

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

• Free Shipping

Timing Pointer, Billet Aluminum, Black, Adjustable, 8 in. Balancer, Chevy, Big Block, Each

Part Number: SUM-164800

4.78 out of 5 stars ( 9 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

Camshaft, Mechanical Roller Tappet, Advertised Duration 292/298, Lift .660/.666, Chevy, Big Block, Each

Part Number: CCA-11-773-8

4.43 out of 5 stars ( 7 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

• Free Shipping

Camshaft, Mechanical Roller Tappet, Advertised Duration 304/312, Lift .714/.714, Chevy, Big Block, Each

Part Number: CCA-11-717-9

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

• Free Shipping

Cam, Lifters, Hydraulic Roller, Advertised Duration 273/298, Lift .480/.483, Chevy, 7.4L, Kit

Part Number: MEL-CL-MC1316

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

• Free Shipping

Camshaft, Mechanical Roller Tappet, Advertised Duration 306/315, Lift .714/.710, Chevy, Big Block, Each

Part Number: CCA-11-724-9

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

• Free Shipping

Camshaft, Hydraulic Roller Tappet, Advertised Duration 314/314, Lift .612/.612, Chevy, Big Block, Each

Part Number: CCA-11-470-8

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

• Free Shipping

Timing Chain Cover, Aluminum, Polished, Chevy, GEN VI, 7.4L, Each

Part Number: TRD-6043

2.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

• Free Shipping

Lifters, EZ-Hydro, Hydraulic Roller, Vertical Link Bars, 0.842 in. O.D., Chevy, Big Block, Set of 16

Part Number: ISK-3975HYRT

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

• Free Shipping

Rocker Arms, Stud Mount, Roller Tip, Steel, 1.72 Ratio, Fits 7/16 in. Stud, Chevy, Big Block, Kit

Part Number: CCA-RP1411-16

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

• Free Shipping

Timing Cover, One-piece, Steel, Black Matte, Bolts, Front Seal, Water Pump Gaskets, Chevy, Small Block, Kit

Part Number: MRG-4590BP

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

Timing Chain and Gears, Double Roller, Billet Steel Sprockets, Chevy, GMC, 7.4L, Set

Part Number: HRS-94309

4.86 out of 5 stars ( 7 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

• Free Shipping

Rocker Arm Stud Girdles, Solid Bar Design, 7/16 in.-20 Thread, Standard Stud Spacing, 6061-T6 Aluminum, Red Anodized, Chevy, Brodix-2, Big Block, Kit

Part Number: CCA-4021

4.0 out of 5 stars ( 6 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

• Free Shipping

Valve, Intake, Replacement, Steel, 1.940 in. Diameter, 0.341 in. Stem, 4.880 in. Length, Each

Part Number: MEL-V1195

Not Yet Reviewed

Estimated Ship Date: Monday 3/2/2026 if shipped by air

Cam Button Spacer, Phenolic, Chevy, Big Block, Each

Part Number: CCA-205

4.31 out of 5 stars ( 13 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

Lifters, Red-Zone EZ-Roll Roller, Mechanical Roller, Vertical Link Bars, Chevy, 7.4L, 8.2L, Set of 16

Part Number: ISK-376RHM904EZM

Not Yet Reviewed

Estimated Ship Date: Monday 3/2/2026 if shipped by air

• Free Shipping

Cam Bolts, High Performance, Black Oxide, 5/16 in.-18 Thread, Chevy, Big/Small Block, Set of 3

Part Number: ARP-134-1001

4.97 out of 5 stars ( 30 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air