Summit Racing Engines & Components

Piston, Pro LS, 4.000 in. Bore, Forged Aluminum, Dish, 0.927 Pin Diameter, Chevy, Each

Part Number: SUM-299S27400012

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Piston, Pro LS, 4.065 in. Bore, Forged Aluminum, Dish, 0.927 Pin Diameter, Chevy, Each

Part Number: SUM-299S27406512

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Piston, Pro LS, 3.810 in. Bore, Forged Aluminum, Dish, 0.945 Pin Diameter, Chevy, Each

Part Number: SUM-326S45810-7P

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Piston, Pro LS, 4.000 in. Bore, Forged Aluminum, Dish, 0.943 Pin Diameter, Chevy, Each

Part Number: SUM-326S43400012

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Piston, Pro LS, 4.065 in. Bore, Forged Aluminum, Dome, 0.927 Pin Diameter, Chevy, Each

Part Number: SUM-299S274065-2

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Piston, Pro LS, 4.030 in. Bore, Forged Aluminum, Dish, 0.945 Pin Diameter, Chevy, Each

Part Number: SUM-326S45403012

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Piston, Pro LS, 4.070 in. Bore, Forged Aluminum, Dish, 0.927 Pin Diameter, Chevy, Each

Part Number: SUM-110S27407021

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Piston, Pro LS, 3.903 in. Bore, Forged Aluminum, Dome, 0.927 Pin Diameter, Chevy, Each

Part Number: SUM-299S273903-3

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Dipstick Handle. 8 Ball, Billet Aluminum, Polished, Each

Part Number: SUM-122233

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Mockup Bock, Cummins 5.9 12V Diesel, Long Block, Steel, Includes bolts, Each

Part Number: SUM-774005

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Mockup Block, Cummins 4BT, Long Block, Steel, Includes bolts, Each

Part Number: SUM-774006

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Piston, Pro LS, 4.030 in. Bore, Forged Aluminum, Flat Top, 0.945 Pin Diameter, Chevy, Each

Part Number: SUM-326S454030-2

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Pro Hemi Turbo 2 Cam, MDS Delete, Phaser Limited or Delete, 224/228 Duration @.050, 114 LSA + 1 adv, .625/.625 Lift, 3400-7000 Range, Each

Part Number: SUM-5732

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Pro Hemi 212 Cam, MDS Delete, Phaser Limited or Delete, 212/218 Duration @.050, 113.5 LSA + 1.5 adv, .600/.585 Lift, 2000-6200 Range, Each

Part Number: SUM-5712

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Pro Hemi Supercharged 2 Cam, MDS Delete, Phaser Limited or Delete, 212/224 Duration @.050, 115.5 LSA + 2.5 adv, .625/.625 Lift, 2700-6700 Range, Each

Part Number: SUM-5715

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Pro Hemi 238 Long-runner Cam, MDS and VVT Delete, 238/248 Duration @.050, 116.5 LSA + 3.5 adv, .625/.625 Lift, Valve Reliefs Required, 3700-7200 Range

Part Number: SUM-5742

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Summit Precision High-Tensile Tri-Metal Alloy Racing Main Bearings, 351 Windsor .001 undersize (thicker), 3/4 Upper and Lower groove, set

Part Number: SUM-1432H01

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Rod Bearing, Suzuki Hayabusa 1299cc Standard Size Extra Clearance, Set

Part Number: SUM-8431HXS

Not Yet Reviewed

Estimated Ship Date: Oct 23, 2025 if ordered today

• Special Order

Valve Covers, Aluminum, Copper Plated, Tall, Finned, Chevy, Big Block, Pair

Part Number: SUM-440423CPR

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Summit Precision High-Tensile Tri-Metal Alloy Racing Rod Bearings, BBC, Doweled, Standard Clearance, set

Part Number: SUM-743HDS

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Piston Rings, Complete Set, 3.876 in. Bore, 0.010 in. Oversize, Ford, 6.4L Powerstroke, Set

Part Number: SUM-5741D-25

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Summit Precision High-Tensile Tri-Metal Alloy Racing Rod Bearings, SBC 2.000 pin, .010 undersize (thicker), set

Part Number: SUM-745H010

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Summit Precision High-Tensile Tri-Metal Alloy Racing Rod Bearings, SBC 2.000 pin, .001 Extra Clearance, set

Part Number: SUM-745HXS

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Main Bearings, Race Series Main Bearing Sets, 0.009 in. Crankshaft Undersize, Tri-metal Copper-lead Alloy, Chevrolet, Big Block, Set of 5

Part Number: SUM-829H009

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

• Special Order

Summit Precision High-Tensile Tri-Metal Alloy Racing Rod Bearings, SBC 2.100 pin, .708 Narrowed, .010 undersize (thicker), set

Part Number: SUM-1227H10

Not Yet Reviewed

Estimated Ship Date: Nov 18, 2025 if ordered today

• Special Order