Engine Building Tools

Stud Boss Cutting Tool, Steel, Carbide Tipped, Includes Arbor/Pilot, Each

Part Number: CCA-4729

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

Crankshaft Socket, 1/2 in., Aluminum, Small Block Chevy, Pontiac, Each

Part Number: SXT-10000

4.65 out of 5 stars ( 46 )

Estimated Ship Date: Today

Engine Port Block-Off Kits, Water Pump Block-Off Plates, Chevrolet, Small Block LS, Pair

Part Number: ICB-551613

Not Yet Reviewed

Estimated Ship Date: Today

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: Today

Engine Cleaning Brushes Pro Kit for All Engines

Part Number: MIL-34010

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Jan 7, 2027

Valve Spring Compressors, Bent Fork Design, Steel, Natural Finish, 10.50 in. Length, fits 3/8 in. and 7/16 in. Studs, GM, Each

Part Number: WMR-W84002

3.69 out of 5 stars ( 13 )

Estimated Ship Date: Today

Piston Ring Compressor, Aluminum, Black Anodized, PTFE Coated, Tapered, 3.444 in./87.50mm Bore, Each

Part Number: WIS-RCS08750

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Valve Spring Seat Cutter, 1.350 in., Single Spring, without Hardened Seats, GM Vortec Head, Each

Part Number: CCA-4721

5.0 out of 5 stars ( 8 )

Estimated Ship Date: Dec 16, 2026

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

Part Number: SUM-900338

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

Lifter Removal Tools, Hydraulic Valve Lifter Remover, Steel, Chrome Finish, with Slide Hammer, Expandable Collet, Knurled Handle Each

Part Number: WMR-W84004

4.0 out of 5 stars ( 17 )

Estimated Ship Date: Today

Piston Ring Compressor, Solid, Aluminum, Black Anodized, 4.185 in. Diameter, Each

Part Number: BTC-BTRRC4185

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Today

Oil Seal, Rear Main, Ford, 7.3L Diesel, Kit

Part Number: OTC-7835

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 8, 2026 if ordered today

• Special Order

Engine Brushes, Oil Line and Gallery Set, 6/12 Nylon Bristles, for Cleaning Main Galleries, Feed Lines, Main Bearings, Set of 5

Part Number: BRH-OGK

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Today

Degree Wheel, 9 in. Diameter, Each

Part Number: PRO-66791

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Valve Lash Adjusting Wrenches, 5/8 in. Wrench Size, Steel, Zinc Plated, 3/16 in., 7/32 in. T-Handles, Designed for Poly-lock Rocker Assemblies, Kit

Part Number: AAF-ALL96403

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

Valve Spring Tester, 160-400 lbs/in. Range, Low Profile, Each

Part Number: MOR-62391

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Nov 3, 2026

Piston Ring Compressor, Aluminum, Black Anodized, PTFE Coated, Tapered, 3.917 in./99.50mm Bore, Each

Part Number: WIS-RCS09950

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Today

Harmonic Balancer Installation, Puller Tool, 8 Threaded Adapters, Universal, Storage Case, Set

Part Number: OTC-4531

4.42 out of 5 stars ( 24 )

Estimated Ship Date: Today

Crank Gear Installation Tool, Steel, Each

Part Number: PRO-67453

4.9 out of 5 stars ( 10 )

Estimated Ship Date: Today

Camshaft Bearing Tool Replacement Part, Rubber Sleeve, for W89220 Universal Camshaft Bearing Installation Tool, Fits Thick Wall Bearings, Each

Part Number: WMR-W89220-7

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Cylinder Hone Stones, Replacement, 320 Grit, Kit

Part Number: LIL-23540

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Piston Ring Compressor, Aluminum, Black Anodized, PTFE Coated, Tapered, 3.937 in./100.00mm Bore, Each

Part Number: WIS-RCS10000

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Piston Ring Compressor, 4.625 in. Bore, Tapered, Non-Adjustable, Aluminum, Black Anodized, Each

Part Number: TSR-RC4625

Not Yet Reviewed

Estimated Ship Date: Today

Piston Ring Compressor, Solid, Aluminum, Black Anodized, 4.130 in. Diameter, Each

Part Number: BTC-BTRRC4130

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Rod Bolt Stretch Gauge, Dial Indicator, 0-1.000 in. Range, Aluminum, Black Anodized, Each

Part Number: POW-POW101300

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Nov 13, 2026