Availability
Guideplates, Flat, 5/16 in. Pushrod Size, Chevy, Small Block, Set of 8
Part Number: SUM-G6450
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Valves, Exhaust, Stainless Steel, 1.880 in. Diameter, .371 in. Stem, 5.350 in. Length, Chevy, Set of 8
Part Number: SUM-V8030-8
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Rocker Arms, Full Roller, Aluminum, Self-Aligning, 1.5 Ratio, 3/8 in. Stud, Chevy, Small Block, Set of 16
Part Number: SUM-G6935-16
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Timing Chain and Gear Set, Adjustable, Billet Steel, Single Roller, 3-Bolt, 1X, -0.005 in. Line Hone, LS, Kit
Part Number: SUM-G6645-1X-005
Not Yet Reviewed
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Rocker Arm Stud Girdle, Aluminum, 7/16 in.-20 Thread, Chevy, Small Block, Kit
Part Number: SUM-141002
Not Yet Reviewed
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Cam and Lifter kit, Pro SBC Stage 5 Hyd. Flat-Tappet 4/7 Firing Order Swap, 236/242 Dur., 108 LSA + 2 Adv, .495/.510 1.5 Ratio, 2200-6400 Range
Part Number: SUM-K1204
Not Yet Reviewed
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Timing Chain and Gear Set, Link Belt Style, Ford Modular V8, 4.6L, 2V, Kit
Part Number: SME-7075
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Lifter, Hydraulic Flat Tappet, Ford, Lincoln, Mercury, Each
Part Number: SUM-HT900
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Pro SBC Stage 2 Hyd. Flat-Tappet 4/7 Firing Order Swap Cam, 212/218 Dur., 111 LSA + 2 Adv, .428/.450 1.5 Ratio, .456/.480 1.6 Ratio,1000-5550 Range
Part Number: SUM-1201
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Pro BBC Big Block Chevy Hydraulic Roller Cam 5.5, 4/7 Swap, 236/248 Duration, 111 LSA, 5 Adv. .620/.620 lift 1.7 ratio, .655/.655 1.8, 3,700-6,600
Part Number: SUM-1263
Not Yet Reviewed
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Summit Racing™ Stage 4 Pro LS Single Plane Cam, 240/252 106 +0, .569 Lift, LS1 LS2 LS6 LS3 LS7 LQ4, Each
Part Number: SUM-8703
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Pro SBC Retrofit Stage 6 Hyd. Roller LS Firing Order Cam, 248/256 Dur., 110 LSA + 2 Adv, .550/.550 1.5 Ratio, .587/.587 1.6 Ratio, 3000-7000 RPM Range
Part Number: SUM-1226
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Cam and Lifter kit, Stage 4 Pro LS Cam, Extra Valve Clearance Version, 234/248 113 +3.5 .625/.605 Lift, 3-bolt, 4.8-7.0L ,LS1 LS2 LS6 LS7 LSA LQ9 LS9
Part Number: SUM-K8711R1
Not Yet Reviewed
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Valves, Intake, Stainless Steel, 2.190 in. Diameter, .371 in. Stem, 5.218 in. Length, Chevy, Set of 8
Part Number: SUM-V8022-8
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
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
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Rocker Arms, Gold Series, Full Roller, 1.7 Ratio, Aluminum, Gold Anodized, Chevy, Big Block, Set of 16
Part Number: SUM-G6830G
Not Yet Reviewed
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Timing Cover, 2-Piece, Cast Aluminum, Black Powdercoated, Without Cam Sensor, Chevy, LS, V8, Each
Part Number: SUM-G6322
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Stage 5.5 Pro LS Twin-Turbo Cam. 251/255 Dur., 117 + 6, .625/.615 Lift, 3-bolt, 5.3, 5.7, 6.0, 6.2, 7.0, Vortec Truck, LS1 LS2 LS6 LS3 LQ4 LQ9, Each
Part Number: SUM-8726R1
Not Yet Reviewed
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Cam and Lifter kit, Stage 3 Pro LS Cam - Extra Valve Clearance Version, 230/242 113+3, .625/.605 Lift, 3-bolt, 5.3, 5.7, 6.0, 6.2, 7.0L
Part Number: SUM-K8710R1
Not Yet Reviewed
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Cam and Lifter KIt Muscle Car Replacement SBC Flat tappet Mechanical, LT-1 370 hp 350 Cam with Lifters
Part Number: SUM-K1124
Not Yet Reviewed
Cannot be shipped Internationally
Cannot be shipped Internationally
Pro SBC CT3 Hydraulic Roller Cam 1, LS Firing Order, 244/258 Dur., 109 LSA, +4.5 Adv., .530I/.530E Lift with 1.5, .565I/.565E Lift with 1.6, Retrofit
Part Number: SUM-8817
Not Yet Reviewed
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Rocker Arms, Gold Series, Full Roller, 1.5 Ratio, Aluminum, Gold Anodized, Chevy, Small Block, Set of 16
Part Number: SUM-G6811G
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Pro LS S.P.3 Cam, 238/255 Duration, 110 LSA + 5 Adv,.625/.605 lift, 3-Bolt, compatible with SUM-174005 springs. Gen. 3/4 5.3 5.7 6.0 6.2 7.0
Part Number: SUM-8742R1
Not Yet Reviewed
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Rocker Arm, 1.7 Ratio, Roller Fulcrum, Ductile Iron, Chevy GM, LS/LSX, Gen III/IV, No Offset Each
Part Number: SUM-141550
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Camshaft, Mechanical Flat Tappet, Advertised Duration 287/295, Lift .537/.555, Chevy, Small Block, Each
Part Number: SUM-CT102
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
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