Availability
Forged Pro BB Chevy 4340 Forged Steel H-Beam Connecting Rods, 6.535 in. Length, .990 Floating Pin, 8740 7/16 in. 12 pt. Bolts, Set of 8
Part Number: SUM-BBC65358H
Not Yet Reviewed
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Lifters, Mechanical Roller, Link Bar, 0.842 in. Outside Diameter, 1.890 in. Seat Height, Chevy Small Block, SBC, Set of 16
Part Number: SUM-HT300-16
Not Yet Reviewed
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Forged Pro pistons 347 stroker Windsor, 4.030 bore, 1.090 C.H., 3.4 in. stroke, 5.400 rod, 5cc flat top Inline and Twisted Wedge, 10.5@60cc, 10:1@64cc
Part Number: SUM-SBF347030
Not Yet Reviewed
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Forged Pro pistons for 351W Stroker, 4.030 bore, 1.280 C.H., 4 in. stroke, 6.200 in. rod, 18cc dish Inline and Twisted Wedge, 10.5@60cc, 10.2@64cc.
Part Number: SUM-SBF408030
Not Yet Reviewed
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Forged Pro pistons for 383 Stroker Chevy, 4.030 bore, 1.425 C.H., 3.75 in. stroke, 5.7 in. rod, 9cc reverse dome 10.5@64cc, 10.1@67cc, 9.7@72cc.
Part Number: SUM-SBC383030
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Forged Pro pistons for SB Chevy 350 Long Rod, 4.060 bore, 1.260 C.H., 3.48 in. stroke, 6 in. rod, 5cc flat top 10.2@64cc, 9.9@67cc, 9.4@72.
Part Number: SUM-SBC350060L
Not Yet Reviewed
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Summit Precision Cam Bearings, SB Chevy aftermarket blocks with 1.999/2.001 on all five bores
Part Number: SUM-5C3346CS
Not Yet Reviewed
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Cylinder Head Studs, Extreme Duty, 12-Point, Chromoly, Black Oxide, 5.9 Cummins 12 valve, Kit
Part Number: SUM-910510
Not Yet Reviewed
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Piston, Hypereutectic, Flat, 4.030 in. Bore, Chevy, Each
Part Number: SUM-17350C-30-1
Not Yet Reviewed
Estimated Ship Date: Nov 24, 2025 if ordered today
Estimated Ship Date: Nov 24, 2025 if ordered today
Pistons, Hypereutectic, Flat, 4.020 in. Bore, Ford, Set of 8
Part Number: SUM-17303C-20
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Counterweight, Harmonic Balancer, Bolt-On, 28 oz. External Balance, Ford, Small Block, Each
Part Number: SUM-25269
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Summit Precision High-Tensile Tri-Metal Alloy Racing Main Bearings, BBF 460 .001 Extra Clearance, 3/4 Upper and Lower groove, set
Part Number: SUM-1039HXS
Not Yet Reviewed
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Summit Precision High-Tensile Tri-Metal Alloy Racing Main Bearings, BBF 460 .010 undersize (thicker), 3/4 Upper and Lower groove, set
Part Number: SUM-1039H010
Not Yet Reviewed
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Oil Pump Spring, 65-70 PSI, Chevy, Small Block, Each
Part Number: SUM-122170
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Main Bearings, Race Series Main Bearing Sets, 0.001 in. Crankshaft Undersize, Tri-metal Copper-lead Alloy, Chevrolet, Big Block, Set of 5
Part Number: SUM-829HXNCS
Not Yet Reviewed
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
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
Not Yet Reviewed
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Forged Pro pistons BB Chevy 502, 4.500 bore, 1.645 C.H., 4 in. stroke, 6.135 in. rod, 12cc open/closed chamber Dome 10.5@110cc, 10.2@114cc, 9.8@119cc.
Part Number: SUM-BBC502STD
Not Yet Reviewed
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Forged Pro pistons BB Chevy 565, 4.600 bore, 1.120 C.H., 4.25 in. stroke, 6.535 rod, 8cc open/closed chamber Dome 11:1@110cc, 10.7@114cc, 10.2@119cc.
Part Number: SUM-BBC54046008L
Not Yet Reviewed
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Summit 4340 Forged Crankshaft, SBF Windsor, 3.000 in Stroke, 28 oz. Balancer, Narrowed Rod Bearings, 1.375 Pilot Bearing, Designed for 5.090 in. Rod
Part Number: SUM-SBF3023000E
Not Yet Reviewed
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Valve Spring, Single, 1.260 in. o.d., 358 lbs./in. Spring Rate, 1.750 in. Installed Height, Each
Part Number: SUM-174000-1
Not Yet Reviewed
Estimated Ship Date: Nov 19, 2025 if ordered today
Estimated Ship Date: Nov 19, 2025 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Piston, Hypereutectic, Flat, 4.060 in. Bore, Chevy, Each
Part Number: SUM-17351C-60-1
Not Yet Reviewed
Estimated Ship Date: Nov 25, 2025 if ordered today
Estimated Ship Date: Nov 25, 2025 if ordered today
Summit Precision High-Tensile Tri-Metal Alloy Racing Rod Bearings, BBC, Narrowed, Doweled, .001 Extra Clearance, set
Part Number: SUM-743HXNDS
Not Yet Reviewed
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Cam and Lifters, Mechanical Flat Tappet, Advertised Duration 296/312, Lift .536/.527, Chevy, Small Block, Kit
Part Number: SUM-CT104K
Not Yet Reviewed
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Summit Precision High-Tensile Tri-Metal Alloy COATED Racing Rod Bearings, SBC 2.100 pin, .708 Narrowed, Standard Clearance, set
Part Number: SUM-1227HCS
Not Yet Reviewed
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Pistons, Hypereutectic, Dished, 4.000 in. Bore, Chevy, Set of 8
Part Number: SUM-17383C-00
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Modal Header
Call To Order
This is a custom order part. You can order this part by Contacting Us.