Availability
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 12/8/2025
Estimated Ship Date: Monday 12/8/2025
Valve Covers, 3.75 in. Tall, Die-cast, Aluminum, Black, 383 Stroker, Chevy, Small Block, Pair
Part Number: SUM-440402
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
Engine Block, Summit, Big Block Chevrolet, Bare, Cast Iron, 4-bolt Main Bolt Style, 9.800 in. Standard Deck, 4.500 in. Bore, Each
Part Number: SUM-150210
Not Yet Reviewed
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
Cam and Lifter kit, Pro SBC Hyd. Roller Hot Cam Plus, 218/227 Dur., 112 LSA + 1, .525/.520 1.5 Ratio,1800-6300 RPM Range, '87-02 Gen 1 Roller Block
Part Number: SUM-K8802
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
Pro LS 4340 Rotating Assembly, 416 Cid., 4.070 bore, 4.000 stroke, 58x, 6.125 rod, 6cc dish, 11.5:1 @ 65cc, 10.9:1 @ 70cc, File-Fit Rings, H Bearings
Part Number: SUM-R58400706
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
Engine Block, 400 Chevy Small Block, Class 35 German Cast Iron, 4-Bolt 400 Mains, 4.125 in. Unfinished Bore Diameter, 2-Piece Rear Main Seal
Part Number: SUM-150201
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
Lifters/Trays/Bolts, Hydraulic Roller, Chevy, LS Gen. 3 and 4, Gen. 5 LT, Kit
Part Number: SUM-HTLSKIT3
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
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 12/8/2025
Estimated Ship Date: Monday 12/8/2025
Harmonic Balancer, SFI, Internal Balance, Steel, Clearcoated, Chevy, Big Block, Each
Part Number: SUM-C4263
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
Cylinder Head, Vortec, Cast Iron, Assembled, 64cc Chamber, 171cc Intake Runner, Small Block, Each
Part Number: SUM-151120
Not Yet Reviewed
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
Oil Pan, Steel, Orange, 5 qt., Chevy, Small Block, Each
Part Number: SUM-G3500P
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
Chevy SB, 195 cc Intake Runner, 65cc Straight-Plug Chamber, 2.02 Intake Valve, 1.6 Exhaust Valve, Hydraulic Roller Cam Max .600 Lift, Ea.
Part Number: SUM-162SBCSTRHR
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
Engine Block, Summit, Big Block Chevrolet, Bare, Cast Iron, 4-bolt Main Bolt Style, 10.200 in. Tall Deck, 4.600 in. Bore, Each
Part Number: SUM-150213
Not Yet Reviewed
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
Timing Cover, 1-Piece, Aluminum, Polished, Chevy, Small Block, Kit
Part Number: SUM-G6300W
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
Oil Pan, Steel, Black Zinc, 6 qt., Chevy, Small Block, Each
Part Number: SUM-G3600
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
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 12/8/2025
Estimated Ship Date: Monday 12/8/2025
Engine Rebuild, Hypereutectic Flat, 4.000 in. Bore, Standard Rod Bearings, Standard Main Bearings, Chevy, 350, Kit
Part Number: SUM-SBCKIT3-000
Cannot be shipped Internationally
Cannot be shipped Internationally
Pro LS 2618 Forged Piston, 4.030 bore, 1.110 C.H., 20cc dish, 4.000in. Stroke, 6.125 Rod, NA/Boost/Nitrous, Cathedral/Rect., 6.0 LY6 LQ4 LQ9, Set of 8
Part Number: SUM-110927403020
Not Yet Reviewed
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
Rocker Arms, Stud Mount, Roller Tip, Grooved Pivot Balls, Stamped Steel, 1.5 Ratio, Fits 3/8 in. Stud, Chevy, Small Block, Set of 16
Part Number: SUM-141506
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
LS Cylinder Head, 5.3L Specific, 60cc Chamber, 2.000 Int. Valve, Permanent Mold A-356, Manganese Guides, Ductile Seats, PAC Springs, 21 4N Stainless
Part Number: SUM-LS210CATH60
Not Yet Reviewed
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
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 12/8/2025
Estimated Ship Date: Monday 12/8/2025
Adapter, Oil Filter, Bypass, Bolt-On, Aluminum, Natural, 13/16-16 in. Thread, Each
Part Number: SES-3-60-08-900
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
LS Cylinder Head, 5.3L Specific, 64cc Chamber, 2.000 Int. Valve, Permanent Mold A-356, Manganese Guides, Ductile Seats, PAC Springs, 21 4N Stainless
Part Number: SUM-LS210CATH64
Not Yet Reviewed
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
Freeze Plugs, Brass, Chevy, Small Block, Kit
Part Number: SUM-G1581
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
Engine Block, 350 Chevy Small Block, Class 35 German Cast Iron, 4-Bolt 350 Mains, 4.000 in. Unfinished Bore Diameter, 1-Piece Rear Main Seal
Part Number: SUM-150203
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
Modal Header
Call To Order
This is a custom order part. You can order this part by Contacting Us.