1999 Summit Racing Engines & Components

Oil Filler Cap, Aluminum, Polished, Twist-In, Designed For Summit Racing™ Pro LS Valve Covers, Chevy GM, LS/LSX, Gen III/IV, Each

Part Number: SUM-440343-OC

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/9/2026 if shipped by air

Alternator Pulley, Replacement, V-Belt, Steel, Chrome, for SUM-G3977, Each

Part Number: SUM-G3948

Not Yet Reviewed

Estimated Ship Date: Monday 3/9/2026 if shipped by air

Pro LS 4340 Rotating Assembly, 360 Cid., 3.785 bore, 4.000 stroke, 58x, 6.125 rod, 5cc dish, 10.9:1 @ 61cc, 10.4:1 @ 65cc, File-Fit Rings, H Bearings

Part Number: SUM-R58407855

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Estimated Ship Date: Monday 3/9/2026 if shipped by air

Pro LS 4340 Rotating Assembly, 367 Cid., 3.820 bore, 4.000 stroke, 58x, 6.125 rod, 12cc dish, 10:2 @ 61cc, 9.8:1 @ 65cc, File-Fit Rings, H Bearings

Part Number: SUM-R584082012

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Estimated Ship Date: Monday 3/9/2026 if shipped by air

Pro LS Rotating Assembly, 330 Cid., 3.810 bore, Standard 3.622 stroke, 58x, 6.098 rod, 7cc dish, 9.8:1 @ 61cc, 9.4:1 @ 65cc, File-Fit Rings, H Bearing

Part Number: SUM-R58368107

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Estimated Ship Date: Monday 3/9/2026 if shipped by air

Rocker Arm, Stud Mount, Full Roller, Aluminum, 1.7 Ratio, Fits 7/16 in. Stud, Chevy, Big Block, Each

Part Number: SUM-G6930B-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/9/2026 if shipped by air

Summit Precision Cam Bearings, SB Chevy aftermarket blocks with 1.999/2.001 on all five bores

Part Number: SUM-5C3346CS

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Estimated Ship Date: Monday 3/9/2026 if shipped by air

Pro LS Rotating Assembly, 364 Cid., 4.000 bore, 3.622 stroke, 58x, 6.098 rod, 2cc Flat Top, 10.7:1 @ 65cc, 10.4:1 @ 70cc, File-Fit Rings, H Bearings

Part Number: SUM-R58360002

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Estimated Ship Date: Monday 3/9/2026 if shipped by air

Piston, Hypereutectic, Flat, 4.030 in. Bore, Chevy, Each

Part Number: SUM-17350C-30-1

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Estimated Ship Date: Monday 3/9/2026 if shipped by air

Pro LS 4340 Rotating Assembly, 360 Cid., 3.785 bore, 4.000 stroke, 24X, 6.125 rod, 5cc dish, 10.9:1 @ 61cc, 10.4:1 @ 65cc, File-Fit Rings, H Bearings

Part Number: SUM-R24407855

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Estimated Ship Date: Monday 3/9/2026 if shipped by air

Pro LS Rotating Assembly, 325 Cid, 3.780 bore, Standard 3.622 stroke, 24X, 6.125 rod, 2cc dome, 10.9:1 @ 61cc, 10.3:1 @ 65cc, File-Fit Ring, H Bearing

Part Number: SUM-R2436L7802

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Estimated Ship Date: Monday 3/9/2026 if shipped by air

Pro LS Rotating Assembly, 330 Cid., 3.810 bore, Standard 3.622 stroke, 24X, 6.098 rod, 2cc dome, 11:1 @ 61cc, 10.4:1 @ 65cc, File-Fit ring, H Bearings

Part Number: SUM-R24368102

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Estimated Ship Date: Monday 3/9/2026 if shipped by air

Pro LS 4340 Rotating Assembly, 367 Cid., 3.820 bore, 4.000 stroke, 24X, 6.125 rod, 12cc dish, 10:2 @ 61cc, 9.8:1 @ 65cc, File-Fit Rings, H Bearings

Part Number: SUM-R244082012

Not Yet Reviewed

Estimated Ship Date: Monday 3/9/2026 if shipped by air

Center Mounting Bolts, Steel, Natural, Designed For Summit Racing™ Pro LS Valve Covers, Chevy GM, LS/LSX, Gen III/IV, Set of 8

Part Number: SUM-440343-BK

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Estimated Ship Date: Monday 3/9/2026 if shipped by air

Replacement Piston and Components: If not in stock, order MUST be placed to trigger singles. Average ETA of 3 business days if kits are in stock

Part Number: SUM-326S453898-3

Not Yet Reviewed

Estimated Ship Date: Monday 3/9/2026 if shipped by air

Cam and Lifter kit, Pro SBC Stage 7 Hyd. Flat-Tappet 4/7 Firing Order Swap, 248/256 Dur., 108 LSA + 2 Adv, .518/.525 1.5 Ratio, 3000-7000 Range

Part Number: SUM-K1206

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/9/2026 if shipped by air

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Pro SBC CT1 Hydraulic Roller Cam 1, LS Firing Order, 232/248 Dur., 110 LSA, +4 Adv., .530I/.530E Lift with 1.5, .565I/.565E Lift with 1.6, Retrofit

Part Number: SUM-8815

Not Yet Reviewed

Estimated Ship Date: Monday 3/9/2026 if shipped by air

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Main Bearings, Race Series Main Bearing Sets, Stock Crankshaft Size, Tri-metal Copper-lead Alloy, Chevrolet, Big Block, Set of 5

Part Number: SUM-829HNS

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Estimated Ship Date: Monday 3/9/2026 if shipped by air

Replacement Piston and Components: If not in stock, order MUST be placed to trigger singles. Average ETA of 3 business days if kits are in stock

Part Number: SUM-326S45400012

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Estimated Ship Date: Monday 3/9/2026 if shipped by air

Forged Pro pistons BB Chevy 540, 4.500 bore, 1.270 C.H., 4.25 in. stroke, 6.385 in. rod, 8cc open/closed ch. Dome 10.6@110cc, 10.2@114cc, 10:1@119cc.

Part Number: SUM-BBC540STD

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Estimated Ship Date: Monday 3/9/2026 if shipped by air

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Engine Dress-Up Kit, Steel, Chrome, Valve Covers, Air Cleaner, Breathers, Ford, Small Block, SBF, Kit

Part Number: SUM-CSUMG300

Not Yet Reviewed

Estimated Ship Date: Monday 3/9/2026 if shipped by air

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Rocker Arm Trunnion Upgrade Kit, Bronze Bushing, Dodge, Cummins, 5.9L, 24 Valve, Kit

Part Number: SUM-141570

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 3/9/2026 if shipped by air

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Cam and Lifter kit, Pro SBC Retrofit Stage 7 Hyd. Roller LS Firing Order, 252/258 Dur., 110 LSA + 2 Adv, .550/.550 1.5 Ratio, 3200-7200 RPM Range

Part Number: SUM-K1227

Not Yet Reviewed

Estimated Ship Date: Monday 3/9/2026 if shipped by air

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Pro LS Big Gun 2 Hydraulic Roller Cam, Stage 4.7, 242/251, 116 + 6, .625/.605 with 1.7, .662/.641 with 1.8, 3900-7200+ RPM, 6.2+, Each

Part Number: SUM-8730R1

Not Yet Reviewed

Estimated Ship Date: Monday 3/9/2026 if shipped by air

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Summit Precision High-Tensile Tri-Metal Alloy COATED Racing Rod Bearings, SBC 2.100 pin, .708 Narrowed, .001 Extra Clearance, set

Part Number: SUM-1227HXCS

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Estimated Ship Date: Monday 3/9/2026 if shipped by air

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