Engine Building Tools

Main Cap Removal Tool, Steel/Aluminum, Black, GM Gen III-IV LS & Gen V LT, Each

Part Number: SUM-900339

4.5 out of 5 stars ( 8 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Engine Rotation Adapter, Steel, Balancer Mount, 1/2 in. Drive, Chevy/Ford, V8, Each

Part Number: PRO-66782

4.2 out of 5 stars ( 56 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Pro LS Timing Cover Installation Tool, Crankshaft Seal Position, Chevy, Gen III-IV LS, Each

Part Number: SUM-900336

4.57 out of 5 stars ( 7 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Piston Ring Filer, Pro Ring Filers, Red Powdercoated, 120 Grit. 0-1.000 in. Dial Indicator Range, Steel, 220V, Each

Part Number: SUM-970010

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Ring Compressor, Aluminum, Red Anodized, 4.310 in. Bore, Each

Part Number: PRO-67574

4.36 out of 5 stars ( 14 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Crank Turning Socket, Chevy, Small Block, Each

Part Number: PRO-67491

3.52 out of 5 stars ( 23 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Harmonic Balancer Installation Tool, Chevy, Small Block LS, Kit

Part Number: PRO-66519

4.12 out of 5 stars ( 25 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Adjustable Pushrod Length Checker, Ball Tip, 5.800 in. to 6.800 in., Steel Alloy, Black Oxide, Each

Part Number: TFS-9500

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Wrenches, Valve Lash, 5/8 in. Wrench with 3/16 in., 7/32 in. T-Handles, Stainless Steel, Kit

Part Number: PRO-66781

4.84 out of 5 stars ( 25 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Cylinder Head Work Stands, Heavy-Duty, V-Style, Pair

Part Number: PRO-66481

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Stud Puller, for 5/16, 3/8 in. Studs, Each

Part Number: PRO-66484

2.86 out of 5 stars ( 7 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Low Tension Valve Springs, Valvetrain Checking Springs, Pair

Part Number: PRO-66793

4.38 out of 5 stars ( 13 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Piston Ring Filer, Pro Ring Filers, Red Powdercoated, 120 Grit. 0-1.000 in. Dial Indicator Range, Steel, 120V, Each

Part Number: SUM-970000

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Degree Wheel, Universal Kit with 9 in. Diameter Wheel, Each

Part Number: PRO-66787

4.0 out of 5 stars ( 9 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Replacement, Ring Filer, Grinding Wheel, 120-Grit, Same Used on PRO-66785 Ring Filer, Each

Part Number: PRO-66786

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Valve Spring Compressor, Cylinder Head On, Steel, Black, Chevrolet, LS, Each

Part Number: PRO-67605

4.0 out of 5 stars ( 12 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Adjustable Pushrod Length Checker, Ball Tip, 8.800 in. to 9.800 in., Steel Alloy, Black Oxide, Each

Part Number: TFS-9503

4.0 out of 5 stars ( 9 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Cylinder Head CC Kit, 100 cc Burette and Stand, Kit

Part Number: PRO-66831

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Pushrod Length Checker, Mockup Rocker Arm Only, Fits 3/8 in. Studs, Chevy, Small Block, Each

Part Number: PRO-66789

4.42 out of 5 stars ( 38 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Pro LS Timing Cover Installation Tool, Crankshaft Seal Position, Simulates Oil Pan Flange, Chevy, Gen III-IV LS, Each

Part Number: SUM-900334

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Valve Spring Compressors, Professional Heavy-Duty, Cylinder Head Off Usage, Steel, Silver Powdercoated, 12.00 in. Handle Length, Each

Part Number: PRO-66764

4.28 out of 5 stars ( 18 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Oil Pump Pickup Tube Driver Tool, Steel, Black Oxide, 0.625 in. Pickups, Chevy, Small Block, Each

Part Number: PRO-66491

4.06 out of 5 stars ( 16 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Oil Pump Pickup Installation Tool, Driver, Steel, Chevy Big Block, Each

Part Number: PRO-66480

4.43 out of 5 stars ( 37 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Valve Spring Tester, Combo, Analog, Mini, 0-600 lbs./in. Range, Measuring Tool, Each

Part Number: PRO-66841

3.88 out of 5 stars ( 16 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Valve Spring Compressor, Steel, Stud Mount, for 3/ 8, 7/ 16 in. Rocker Studs, Each

Part Number: PRO-66848

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air