Availability
Summit Racing Engines & Components
Pro LS 2618 Forged Piston, 4.040 bore, 1.299 C.H., 2cc Flat, Std. Stroke, 6.125 .927 Rod, NA/Boost/Nitrous, Cathedral/Rect. 6.0L LY6 LQ4 LQ9, Set of 8
Part Number: SUM-2999274040-2
Estimated Ship Date: May 4, 2026 if ordered today
Estimated Ship Date: May 4, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Pro LS 2618 Forged Piston, 4.000 bore, 1.326 C.H., 2cc Flat, Std. Stroke, Full Float Rod, NA/Boost/Nitrous, Cathedral/Rect. 6.0L LY6 LQ4 LQ9, Set of 8
Part Number: SUM-3269434000-2
Estimated Ship Date: Today
Estimated Ship Date: Today
Oil Pan, Steel, Black Zinc, 6 qt., Chevy, Small Block, Each
Part Number: SUM-G3603
Estimated Ship Date: Today
Estimated Ship Date: Today
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: Today
Estimated Ship Date: Today
Rocker Arms, 1.6 Ratio, 3/8 in. Stud, Full Roller, Stainless Steel, Polished, Small Chevy, SBC, Set of 16
Part Number: SUM-G6991
Estimated Ship Date: Today
Estimated Ship Date: Today
Camshaft, Hydraulic Flat Tappet, 1,800-5,000 RPM Range, Advertised Duration 288 int./298 exh., Lift 444 int./466 exh., Pontiac, V8, Each
Part Number: SUM-2801
Estimated Ship Date: Today
Estimated Ship Date: Today
Chevy SB, 195 cc Intake Runner, 65cc Angle-Plug Chamber, 2.02 Intake Valve, 1.6 Exhaust Valve, Hydraulic Roller Cam Max .600 Lift, Ea.
Part Number: SUM-162SBCANGHR
Estimated Ship Date: Today
Estimated Ship Date: Today
Timing Cover, 1-Piece, Aluminum, Natural, Ford, 429/460, Each
Part Number: SES-5-80-04-201
Estimated Ship Date: Today
Estimated Ship Date: Today
Chevy LS Cylinder head, 255cc Rectangle port Intake Runner, 67cc Chamber, 2.16 Intake Valve 1.6 Exhaust Valve, 4.000 + bore sizes, Max .600 Lift, Each
Part Number: SUM-162LS3255REC
Estimated Ship Date: Today
Estimated Ship Date: Today
Camshaft Kit, Pro LS, Hydraulic Roller Tappet, Advertised Duration 283/297, Lift .625/.605, Chevy GM, LS/LSX, Gen III/IV, Each
Part Number: SUM-8711-1DS
Estimated Ship Date: Today
Estimated Ship Date: Today
Camshaft, Hydraulic Flat Tappet, Advertised Duration 292/304, Lift .540/.540, Chevy, Big Block, Each
Part Number: SUM-1302
Estimated Ship Date: Today
Estimated Ship Date: Today
Timing Chain and Gear Set, Double Roller, Billet, 3-Bolt, One Cam Sensor, Chevy, 6.0L, Set
Part Number: SUM-G6614R-B
Estimated Ship Date: Today
Estimated Ship Date: Today
PCV Valve, 90 Degree, Billet Aluminum, Black Powdercoated, 1.22 in. O.D., 3/8 in. Hose Barb, Each
Part Number: SUM-440308-BLK
Estimated Ship Date: Today
Estimated Ship Date: Today
Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 288/298, Lift .444/.466, Pontiac, V8, Kit
Part Number: SUM-K2801
Estimated Ship Date: Today
Estimated Ship Date: Today
Timing Chain and Gears, True Roller, Double Roller, Steel Sprockets, Ford, FE, Set
Part Number: SUM-G6608R-9
Estimated Ship Date: Today
Estimated Ship Date: Today
Harmonic Balancer, OEM, Internal Balance, Nodular Iron, Natural, Chevy, Big Block, Each
Part Number: SUM-162396
Estimated Ship Date: Today
Estimated Ship Date: Today
Harmonic Balancer, SFI, Internal Balance, Steel, Clearcoated, Chrysler, Big Block, Hemi, Each
Part Number: SUM-C4279
Estimated Ship Date: Today
Estimated Ship Date: Today
Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 278/288, Lift .421/.444, Chrysler, Small Block
Part Number: SUM-K6900
Estimated Ship Date: Today
Estimated Ship Date: Today
Pro LS 4340 Piston and Rod Kit, 364 Cid., 4.000 bore, 3.622 stroke, 6.098 rod, 12cc dish, 9.6:1 @ 65cc, 9.2:1 @ 70cc, File-Fit Rings
Part Number: SUM-PR3600012
Estimated Ship Date: Today
Estimated Ship Date: Today
Pro LS 2618 Forged Piston, 3.903 bore, 1.110 C.H., 5cc dish, 4.000in. Stroke, 6.125 Full-float Rod, NA/Boost/Nitrous, Coated, 5.7L LS1 LS6, Set of 8
Part Number: SUM-1109273903-5
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Camshaft, Hydraulic Flat Tappet, Advertised Duration 276/276, Lift .533/.533, Ford, Big Block FE, Each
Part Number: SUM-1793
Estimated Ship Date: Today
Estimated Ship Date: Today
Harmonic Balancer Bolt, Steel, Gold Iridite, External Hex, Chevy, Small Block, Each
Part Number: SUM-G1677
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Cover Breather, Push-In, Round, Aluminum, Polished, Plain, Each
Part Number: SUM-G3403
Estimated Ship Date: Today
Estimated Ship Date: Today
Engine Block, Ford 302 Cast Iron , 4-Bolt Mains, 8.200 in. Deck, 4.125 in. Bore, 1-Piece Rear Main Seal, Small Block, Each
Part Number: SUM-150207
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Camshaft, Mechanical Flat Tappet, Advertised Duration 287/297, Lift .504/.504, Chevy, Small Block, Each
Part Number: SUM-CT101
Estimated Ship Date: Today
Estimated Ship Date: Today
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster