Summit Racing Engines & Components

SBC 1.550 Dual Springs, Endurance Solid Roller, .700 Max Lift @ 240 Lb. seat @ 1.900 Installed, 625 Lbs. @ 1.200 Open, 1.130 C.B., 550 Rate, PAC 1243

Part Number: SUM-174030D-1

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025

Valve Cover Breather w/PCV Valve, Push-In, Oval, 1.25 in. Hole, 5/16 in. Hose Barb, Aluminum, Finned, Copper Plated, Each

Part Number: SUM-G3390CPR

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/10/2025

Pushrods, Steel, 5/16 in. Diameter, 9.315 in. Length, Universal, Set of 16

Part Number: SUM-G6410

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/10/2025

Vacuum Pump Repair Kit, Diaphragm, O-rings, Valves, Seals, Kit

Part Number: SUM-760156

4.29 out of 5 stars ( 7 )

Estimated Ship Date: Monday 11/10/2025

Pulley Spacer, Crankshaft, 4-bolt, Aluminum, Natural, 0.875 in. Thickness, Ford, Each

Part Number: SUM-329708

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 11/10/2025

Timing Pointer, Billet Aluminum, Black Anodized, Chevy, 7 in. Balancer, Big Block, Each

Part Number: SUM-G6316-7

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025

Valve Covers, Steel, Chrome, Stock Height, Flames, Chevy, Small Block, Pair

Part Number: SUM-G3394

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Monday 11/10/2025

Timing Cover, 1-Piece, Steel, Chrome Plated, Chevy, Big Block, Kit

Part Number: SUM-G3201-K

2.6 out of 5 stars ( 5 )

Estimated Ship Date: Monday 11/10/2025

Piston Rings, Cast Iron, 4.250 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SUM-133-683-00

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 11/10/2025

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Valve Covers, Stock Height, Steel, Chrome, Summit Logo, Baffled, Ford, Small Block, Pair

Part Number: SUM-G3321

4.29 out of 5 stars ( 7 )

Estimated Ship Date: Monday 11/10/2025

Pushrods, Steel, Heat-Treated, 5/16 in. Diameter, 9.136 in. Length, Universal, Set of 16

Part Number: SUM-G6419

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/10/2025

Timing Pointer, Billet Aluminum, Black, Adjustable, 7.25 in. Balancer, Chevy, Small Block, Each

Part Number: SUM-163725

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/10/2025

Valve Covers, Circle Track, Tall, Steel, Natural, Plain, Chevy, Small Block, Pair

Part Number: SUM-G3290

2.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 11/10/2025

Alternator Bracket, Steel, Black, Water Pump Mount, Long Water Pump, Chevy, Big Block, Each

Part Number: SUM-G4018B

3.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 11/10/2025

Expansion or Freeze Plug Kit, Brass, 1.625 in. Or 1-5/8 in., Unviversal, Set of 10

Part Number: SUM-G1587

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025

Rocker Arms, Roller Bearing Trunnion, LS-7, Assembled, Steel, 1.8 Ratio, Offset Intake, Rectangle Port, Chevy, Each

Part Number: SUM-141555I-1

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025

Oil Fill Cap, Screw-In, Billet Aluminum, Black Anodized, -16 AN, Chevrolet, V8, LS, Each

Part Number: SUM-440368B

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/10/2025

Timing Cover, 1-Piece, Steel, Chrome Plated, Chevy, Big Block, Each

Part Number: SUM-G3201

2.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 11/10/2025

Alternator Bracket, Steel, Chrome, Cylinder Head Mount, Ford, Kit

Part Number: SUM-409500

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/10/2025

Crankshaft Pulley, V-Belt, 2-Groove, 7.28 in., Steel, Chrome, Chevy, Small Block, Short Pump, Each

Part Number: SUM-G3953

3.5 out of 5 stars ( 4 )

Estimated Ship Date: Monday 11/10/2025

Timing Chain Thrust Bearing, Replacement, Ford, 255, 260, 289, 302, 351W, Each

Part Number: SUM-G6620-B-1

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/10/2025

Counterweight, Harmonic Balancer, Bolt-On, 50 oz. External Balance, Ford, Small Block, Each

Part Number: SUM-25270

4.57 out of 5 stars ( 7 )

Estimated Ship Date: Monday 11/10/2025

Alternator Bracket, Steel, Chrome, Water Pump Mount, Long Water Pump, Chevy, Small Block, Each

Part Number: SUM-G4021

4.4 out of 5 stars ( 5 )

Estimated Ship Date: Monday 11/10/2025

Rocker Arms, Roller Bearing Trunnion, LS-7, Assembled, Steel, 1.8 Ratio, Exhaust, Rectangle Port, Chevy, Each

Part Number: SUM-141555E-1

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025

Crankshaft Pulley, V-Belt, 1-Groove, 6.875 in., Steel, Chrome, Chevy, Small Block, Long Pump, Each

Part Number: SUM-G3956

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 11/10/2025

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