Availability
Pushrods, Chromoly, Heat-Treated, 5/16 in. Diameter, 7.800 in. Length, Universal, Set of 16
Part Number: SUM-1457800
Estimated Ship Date: Monday 10/6/2025
Estimated Ship Date: Monday 10/6/2025
Stage 4 Pro LS Cam, Extra Valve Clearance Version, 234/248 113.5 +3.5 .625/.605 Lift, Great Power, 3-bolt, 4.8-7.0L , Vortec LS1 LS2 LS6 LS7 LQ9 LS9
Part Number: SUM-8711R1
Estimated Ship Date: Monday 10/6/2025
Estimated Ship Date: Monday 10/6/2025
Pro LS Big Truck Torkinator High Lift. 212/218 Dur., 110+3, .600/.585 Lift, 3-bolt, 4.8 5.3 5.7 6.0 6.2, Vortec LM7 L33 LS2 L92 L96 LY6 LQ4 LQ9 , Each
Part Number: SUM-8728R1
Estimated Ship Date: Monday 10/6/2025
Estimated Ship Date: Monday 10/6/2025
Summit B303 Plus Hyd. Roller Cam, 224/232 Duration, 114 LSA + 3 Adv, .550/.540 1.6 Ratio, .585/.574 1.7 Ratio, 2800-6300 Range, '85-1996 Roller Block
Part Number: SUM-8901
Estimated Ship Date: Monday 10/6/2025
Estimated Ship Date: Monday 10/6/2025
Valve Spring Retainers, Steel, Beehive, 7 Degree, Non LS, 11/32 in. 1.060 in. Outside Diameter, 0.640 in. Inside Diameter, Set of 16
Part Number: SUM-174003-3
Estimated Ship Date: Monday 10/6/2025
Estimated Ship Date: Monday 10/6/2025
Pro SBC Retrofit Stage 2 Hyd.Roller LS Firing Order Cam, 218/227 Dur., 110 LSA + 1 Adv, .525/.520 1.5 Ratio, .560/.555 1.6 Ratio, 1800-6250 RPM Range
Part Number: SUM-1222
Estimated Ship Date: Monday 10/6/2025
Estimated Ship Date: Monday 10/6/2025
Timing Chain and Gear Set, True Roller, Double Roller, Billet Steel Sprockets, Chevy, Big Block, Set
Part Number: SUM-G6610R-B
Estimated Ship Date: Monday 10/6/2025
Estimated Ship Date: Monday 10/6/2025
Lifter, Hydraulic, Flat Tappet, Oldsmobile, Pontiac, 0.842 in. Diameter, Set of 16
Part Number: SUM-HT95116
Estimated Ship Date: Monday 10/6/2025
Estimated Ship Date: Monday 10/6/2025
Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.5 Ratio, Fits 3/8 in. Stud, Chevy, Small Block, Set of 16
Part Number: SUM-G6905
Estimated Ship Date: Monday 10/6/2025
Estimated Ship Date: Monday 10/6/2025
Rocker Arms, Roller Tip, Cast Steel, 7/16 in. Stud Mount, 1.72 Ratio, Polylocks, Chevy, Ford, Set of 16
Part Number: SUM-141709PL
Estimated Ship Date: Monday 10/6/2025
Estimated Ship Date: Monday 10/6/2025
Timing Cover, 1-Piece, Aluminum, Polished, Chevy, Big Block, Kit
Part Number: SUM-G6301W
Estimated Ship Date: Monday 10/6/2025
Estimated Ship Date: Monday 10/6/2025
Timing Chain and Gear Set, Adjustable, Billet Steel, Single Roller, 3-Bolt, 1X, Standard Spacing, LS, Kit
Part Number: SUM-G6645-1X
Estimated Ship Date: Monday 10/6/2025
Estimated Ship Date: Monday 10/6/2025
Camshaft Kit, Pro LS Vortec Truck Swap, Hydraulic Roller Tappet, Advertised Duration 261/269, Lift .550/.550, Chevy GM, LS/LSX, Gen III/IV, Kit
Part Number: SUM-8719-1
Not Yet Reviewed
Estimated Ship Date: Monday 10/6/2025
Estimated Ship Date: Monday 10/6/2025
Camshaft Kit, Pro LS Vortec Truck Swap, Hydraulic Roller Tappet, Advertised Duration 278/287, Lift .600/.600, Chevy GM, LS/LSX, Gen III/IV, Kit
Part Number: SUM-8720-1
Estimated Ship Date: Monday 10/6/2025
Estimated Ship Date: Monday 10/6/2025
Cam and Lifter kit, Pro SBC Stage 4 Hyd. Roller Cam, 224/232 Dur. 112 LSA + 2 Adv, .550/.540 1.5 Ratio, 2000-6500 RPM Range, 87-02 Gen 1 Roller Block
Part Number: SUM-K8803
Not Yet Reviewed
Estimated Ship Date: Monday 10/6/2025
Estimated Ship Date: Monday 10/6/2025
Timing Chain and Gear Set, True Roller, Single Roller, BIllet Steel Sprockets, 3-Bolt, 4X Cam, Chevy, LS3, 6.2L, Set
Part Number: SUM-G6642
Estimated Ship Date: Monday 10/6/2025
Estimated Ship Date: Monday 10/6/2025
Camshaft, Hydraulic Flat Tappet, Advertised Duration 284/284, Lift .458/.458, Chevy, Small Block, Each
Part Number: SUM-1065
Estimated Ship Date: Monday 10/6/2025
Estimated Ship Date: Monday 10/6/2025
Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.5 Ratio, Fits 7/16 in. Stud, Chevy, Small Block, Set of 16
Part Number: SUM-G6911B
Estimated Ship Date: Monday 10/6/2025
Estimated Ship Date: Monday 10/6/2025
Rocker Arms, 1.6 Ratio, 3/8 in. Stud, Full Roller, Stainless Steel, Polished, Small Block Ford, SBF, Set of 16
Part Number: SUM-G6996
Estimated Ship Date: Monday 10/6/2025
Estimated Ship Date: Monday 10/6/2025
Lifters, Hydraulic Roller, Link Bar, 0.875 in. Outside Diameter, Big Block Ford, 2.685 in. Seat Height,Set of 16
Part Number: SUM-HT222-16
Not Yet Reviewed
Estimated Ship Date: Monday 10/6/2025
Estimated Ship Date: Monday 10/6/2025
Big Nasty 5/4 Race Cam for LS, SUM-174002 .550 lift springs required. Pushrods or Flycutting not required. ALL the CHOP...tuning required.
Part Number: SUM-8733R1
Estimated Ship Date: Monday 10/6/2025
Estimated Ship Date: Monday 10/6/2025
Gear Drive, Noisy, Dual Idler, Chevy, Small Block, Set
Part Number: SUM-G6700
Estimated Ship Date: Monday 10/6/2025
Estimated Ship Date: Monday 10/6/2025
Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 284/284, Lift .458/.458, Chevy, Small Block, Kit
Part Number: SUM-K00052
Estimated Ship Date: Monday 10/6/2025
Estimated Ship Date: Monday 10/6/2025
Stage 3 Pro LS Turbo Cam. 232/234 115.5 + 5.5, .600/.575 Lift, 4.8, 5.3, 5.7, 6.0, 6.2, 7.0, Vortec Truck LS1 LS2 LS6 LS3 LS7 LS9 LQ4 LQ9 LM7, Each
Part Number: SUM-8716R1
Estimated Ship Date: Monday 10/6/2025
Estimated Ship Date: Monday 10/6/2025
Cam and Lifter kit, Pro SBC Retrofit Stage 2 Hyd.Roller LS Firing Order, 218/227 Dur., 110 LSA + 1 Adv, .525/.520 1.5 Ratio, 1800-6250 RPM Range
Part Number: SUM-K1222
Estimated Ship Date: Monday 10/6/2025
Estimated Ship Date: Monday 10/6/2025
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