Availability
Pro LS 4340 Piston and Rod Kit, 370 Cid., 4.030 bore, 3.622 stroke, 6.098 rod, 12cc dish, 9.7:1 @ 65cc, 9.3:1 @ 70cc, File-Fit Rings
Part Number: SUM-PR3603012
Estimated Ship Date: Monday 7/14/2025
Estimated Ship Date: Monday 7/14/2025
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 7/14/2025
Estimated Ship Date: Monday 7/14/2025
Vacuum Pump, Chrome, 23 in/hg Maximum Vacuum, 12 V DC, Internal Vacuum Control, 7.75 in. Height, 6.5 in. Length, 6 in. Width, Each
Part Number: SUM-760140-C
Not Yet Reviewed
Estimated Ship Date: Monday 7/14/2025
Estimated Ship Date: Monday 7/14/2025
Cam and Lifter kit, Stage 3 Pro LS Cam 232/242 113+3, .600/.600 Lift, 3-bolt, 5.3, 5.7, 6.0, 6.2, 7.0, LS1 LS2 LS6 LS3 LS7 LQ4 LQ9 LS9, Each
Part Number: SUM-K8708R1
Not Yet Reviewed
Estimated Ship Date: Jul 18, 2025 if ordered today
Estimated Ship Date: Jul 18, 2025 if ordered today
Stage 4 Pro LS Turbo Cam. 238/234 117+5, .625/.600 Lift, 2 deg. Overlap, Maximum Power for larger 364+ CID. 6.0, 6.2, 7.0L, LS2 LS3 LS7 LQ4 LQ9
Part Number: SUM-8717R1
Estimated Ship Date: Monday 7/14/2025
Estimated Ship Date: Monday 7/14/2025
Water Pump Pulley, V-Belt, 2-Groove, Aluminum, Machined, Chevy, Small Block, Short Pump, Each
Part Number: SUM-G3960
Estimated Ship Date: Monday 7/14/2025
Estimated Ship Date: Monday 7/14/2025
Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.6 Ratio, Fits 7/16 in. Stud, Chevy, Small Block, Set of 16
Part Number: SUM-G6921B
Estimated Ship Date: Monday 7/14/2025
Estimated Ship Date: Monday 7/14/2025
Main Bearings, 1/2 Groove, Standard Size, Bi Metal, Silicon Aluminum, Chevy, Big Block, Set of 5
Part Number: SUM-172200
Estimated Ship Date: Monday 7/14/2025
Estimated Ship Date: Monday 7/14/2025
Pro LS Piston and Rod Kit, 370 Cid., 4.030 bore, 3.622 stroke, 6.125 rod, 2cc Flat Top, 10.9:1 @ 65cc, 10.3:1 @ 70cc, File-Fit Rings
Part Number: SUM-PR36L0302
Not Yet Reviewed
Estimated Ship Date: Monday 7/14/2025
Estimated Ship Date: Monday 7/14/2025
Piston Rings, Plasma-Moly, 4.030 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set
Part Number: SUM-134-CM553230
Estimated Ship Date: Monday 7/14/2025
Estimated Ship Date: Monday 7/14/2025
5.7 Pro Hemi Truck 2 Hydraulic Roller Cam, 212/218 Duration @.050, 111.5 LSA + 3.5 adv, .539/.539 Lift No Springs Required, 1800-6200 Range, Each
Part Number: SUM-5722
Not Yet Reviewed
Estimated Ship Date: Monday 7/14/2025
Estimated Ship Date: Monday 7/14/2025
Valve Covers, Tall Height, Cast Aluminum, Natural, Plain, Chevy, 4.8, 5.3, 5.7, 6.0, 6.2, 7.0L, Pair
Part Number: SUM-440360
Estimated Ship Date: Monday 7/14/2025
Estimated Ship Date: Monday 7/14/2025
Pulley Kit, Serpentine, Performance Ratio, Billet Aluminum, Polished, Chevy Small Block, 140 Amp Alternator, Power Steering, Air Conditioning, Kit
Part Number: SUM-340400X
Not Yet Reviewed
Estimated Ship Date: Monday 7/14/2025
Estimated Ship Date: Monday 7/14/2025
Crankshaft Pulley, V-Belt, 3-Groove, 7.74 in., Steel, Black, Chevy, Small Block, Long Pump, Each
Part Number: SUM-G3958B
Estimated Ship Date: Monday 7/14/2025
Estimated Ship Date: Monday 7/14/2025
Camshaft, Hydraulic Flat Tappet, Advertised Duration 270/278, Lift .398/.421, Chevy, Small Block, Each
Part Number: SUM-1101
Estimated Ship Date: Monday 7/14/2025
Estimated Ship Date: Monday 7/14/2025
Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 278/288, Lift .421/.444, Chrysler, Small Block
Part Number: SUM-K6900
Estimated Ship Date: Monday 7/14/2025
Estimated Ship Date: Monday 7/14/2025
Piston Rings, Gas Nitrided Steel Top, Martensitic Ductile Napier second, Std. Tension oil, File fit for 4.080 in. bore, 1.2mm, 1.2mm, 3.0mm, Set
Part Number: SUM-136SN9045080
Not Yet Reviewed
Estimated Ship Date: Monday 7/14/2025
Estimated Ship Date: Monday 7/14/2025
Oil Pan, Steel, Chrome Plated, 5 qt., Chevy, Small Block, Each
Part Number: SUM-G3500
Estimated Ship Date: Monday 7/14/2025
Estimated Ship Date: Monday 7/14/2025
Pro LS 2618 Forged Piston, 4.005 bore, 1.299 C.H., 12cc Dish, Std. Stroke, 6.125 .927 Rod, NA/Boost/Nitrous, Cathedral/Rect. 6.0L LY6 LQ4 LQ9,Set of 8
Part Number: SUM-299927400512
Estimated Ship Date: Monday 7/14/2025
Estimated Ship Date: Monday 7/14/2025
Engine Dipstick, Braided Stainless Steel, Tumble Polished, Chevy, Pontiac, LS, Each
Part Number: SUM-122208
Estimated Ship Date: Monday 7/14/2025
Estimated Ship Date: Monday 7/14/2025
Pro LS Rotating Assembly, 325 Cid., 3.780 bore, Standard 3.622 stroke, 24X, 6.125 rod, 7cc dish, 9.7:1 @ 61cc, 9.3:1 @ 65cc, File-Fit Rings, H Bearing
Part Number: SUM-R2436L7807
Not Yet Reviewed
Estimated Ship Date: Monday 7/14/2025
Estimated Ship Date: Monday 7/14/2025
Pro LS 2618 Forged Piston, 4.000 bore, 1.299 C.H., 12cc Dish, Std. Stroke, 6.125 .927 Rod, NA/Boost/Nitrous, Cathedral/Rect. 6.0L LY6 LQ4 LQ9,Set of 8
Part Number: SUM-299927400012
Not Yet Reviewed
Estimated Ship Date: Monday 7/14/2025
Estimated Ship Date: Monday 7/14/2025
Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 303/313, Lift .487/.508, Chevy, Small Block, Kit
Part Number: SUM-K1107
Estimated Ship Date: Monday 7/14/2025
Estimated Ship Date: Monday 7/14/2025
Pushrods, Chromoly, Heat-Treated, 5/16 in. Diameter, 7.200 in. Length, Universal, Set of 16
Part Number: SUM-1457200
Estimated Ship Date: Monday 7/14/2025
Estimated Ship Date: Monday 7/14/2025
Oil Pan, Cast Aluminum, Finned, Polished, 5-Quart, Rear Sump, Passenger Dipstick, Chevy, Big Block, 5/6, Each
Part Number: SUM-G3525
Not Yet Reviewed
Estimated Ship Date: Monday 7/14/2025
Estimated Ship Date: Monday 7/14/2025
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