Engines & Engine Parts

Cam and Lifter kit, Pro SBC Retrofit Stage 5 Hyd. Roller LS Firing Order, 242/251 Dur., 110 LSA + 4 Adv, .550/.550 1.5 Ratio, 2600-6600 RPM Range

Part Number: SUM-K1225

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Rocker Arms, Magnum, Stud Mount, Roller Tip, Steel, 1.6 Ratio, Fits 3/8 in. Stud, Ford, Set of 16

Part Number: CCA-1431-16

4.52 out of 5 stars ( 27 )

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Rocker Arms, Shaft Mount, 1.5 Ratio, Aluminum, Roller Rockers, Chrysler, Big Block, B/RB, Kit

Part Number: CSP-S70015K

5.0 out of 5 stars ( 8 )

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Rocker Arms, Sportsman Series, Stud Mount, Roller Tip, Self-Aligning, 1.6 Ratio, Fits 3/8 in. Stud, With Oil Deflector, Ford, Small Block, Set of 16

Part Number: PQX-68289316

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Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Rocker Arms, Ultra Gold, Stud Mount, Aluminum, 1.6 Ratio, 7/16 in. Stud, Chevy, Small Block, Set of 16

Part Number: CCA-19005-16

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Rocker Arm, Stud Mount, OE Style, Non-Roller, 1.5 Ratio, Fits 3/8 in. Stud, Stamped Steel, Natural Finish, Chevy, L6/V6, Small Block, Each

Part Number: MEL-MRK401

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 2/23/2026 if shipped by air

Rocker Arms, Ultra Gold, Stud Mount, Aluminum, 1.5 Ratio, 7/16 in. Stud, Chevy, Small Block, Set of 16

Part Number: CCA-19004-16

4.69 out of 5 stars ( 16 )

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Rocker Arms, Pedestal Mount, Full Roller, Aluminum, 1.6 Ratio, 5/16 in. Stud, Jeep, 4.0L, Set of 12

Part Number: CSP-S40196

4.5 out of 5 stars ( 16 )

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Pro SBC Stage 6 Hyd. Flat-Tappet 4/7 Firing Order Swap Cam, 242/248 Dur., 108 LSA + 2 Adv, .510/.518 1.5 Ratio, .544/.553 1.6 Ratio, 2600-6600 Range

Part Number: SUM-1205

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Rocker Arms, Race Series, Full Roller, 1.5 Ratio, Aluminum, Blue, 7/16 in. Stud, Chevy, Small Block, Set of 16

Part Number: SCC-SCP1001

4.67 out of 5 stars ( 12 )

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.6 Ratio, Fits 3/8 in. Stud, Chevy, Small Block, Set of 16

Part Number: SUM-G6920B

4.43 out of 5 stars ( 7 )

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.6 Ratio, Fits 3/8 in. Stud, Ford, Small Block/351W, Set of 16

Part Number: CSP-S4003

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Rocker Arm System, Sportsman, Shaft, Full-Roller, 1.6 Ratio, Aluminum, Chevy, Small Block, Kit

Part Number: JES-KSS-416060

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Rocker Arm, 1.7 Ratio, Aluminum, Heavy Duty, Roller, fits 7/16 in. Studs, Chevy, Big Block, Kit

Part Number: CSP-SH2001

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Pulley Kit, Tru Trac, Serpentine, Standard Ratio, Aluminum, Polished, Ford, Small Block, Kit

Part Number: BSP-13600

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Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Rocker Arms, Stud Mount, Roller Tip, Steel, 1.6 Ratio, Fits 3/8 in. Stud, Chevy, Small Block, Set of 16

Part Number: CCA-1418-16

4.74 out of 5 stars ( 19 )

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.5 Ratio, Fits 7/16 in. Stud, Chevy, 262-400, V8, Set of 16

Part Number: HRS-90072

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Crate Engine, Long Block, TBI Stroker, 1-Piece Rear Main Seal, Hydraulic Roller, 9.5:1 Compression Ratio, Cast Iron, Chevy, 383, Truck, Each

Part Number: HPE-HP05

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/23/2026 if shipped by air

• Core Charge $510.00
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Rocker Arms, Roller Tip, Self-Aligning, Cast Steel, 3/8 in. Stud Mount 1.6 Ratio, Polylocks, Ford, 289, 302, 351W, Set of 16

Part Number: SUM-141702PL

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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PRO BBC H.R. 5 Hydraulic Roller Cam, 4/7 Swap, 232/242 Duration @ .050, 111 LSA + 6 Adv. , .620/.620 with 1.7 ratio, .656/.656 with 1.8, 3000-6500

Part Number: SUM-1255

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.5 Ratio, 7/16 in. Stud, Pontiac, V8, Set of 16

Part Number: SCC-SCP1052

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Rocker Arm, Non-roller, 1.7 Ratio, Steel, Natural, Chevrolet, Small Block LS, Each

Part Number: BTC-RKRLS17ER1

Not Yet Reviewed

Estimated Ship Date: Monday 2/23/2026 if shipped by air

Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.5 Ratio, Fits 7/16 in. Stud, Pontiac, Set of 16

Part Number: CSP-S6001

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Rocker Arms, 1.5 Ratio, 3/8 in. Stud, Full Roller Design, Aluminum, Small Chevy, Set of 16

Part Number: TFS-31400510

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.7 Ratio, Fits 7/16 in. Stud, Chevy, Big Block, Set of 16

Part Number: CSP-S2001

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 2/23/2026 if shipped by air

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