Engine Building Tools

Multipurpose Strap Wrench, 34 in. Strap Length, 12 in. Handle, Each

Part Number: TTN-21315

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Spark Plug Gap Gauge, High Energy Ignition, Flat Disc, 0.025 in. - 0.045 in. Gap Range, Steel, Natural, Each

Part Number: OES-25226

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

Feeler Gauges, Mini, 0.011 in. - 0.032 in. Range, 17 Blades, Each

Part Number: OES-25341

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

Compression Tester, Replacement Gauge, Replaces Gauge from OTC Part Number 5606, 0-300 psi., Each

Part Number: OTC-0031-0460

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Estimated Ship Date: Dec 19, 2025 if ordered today

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Spark Plug Adapter, Compression Tester Component, 14mm Adapter Thread Size, Brass, Each

Part Number: LIL-20280

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Specially designed springs for calibrating spring testers. Come coomplete with data sheets showing various lo

Part Number: RSC-PAC-T900

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Hone, BC Flex-Hone, 0.625 in. Diameter, Silicon Carbide, 120 Grit, Each

Part Number: BRH-BC5812

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Estimated Ship Date: Today

Hone, BC Flex-Hone, 0.750 in. Diameter, Silicon Carbide, 240 Grit, Each

Part Number: BRH-BC3424

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Bore Sizing Tool, 4R70W, AODE, 4R70E, 4R75E, 4R75W, Each

Part Number: SOX-76948-BST2

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Piston Ring Compressor, Solid, Aluminum, Black Anodized, 3.903 in. Diameter, Each

Part Number: BTC-BTRRC3903

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Oil Filter Removal Tools, Socket Caps, 64mm, 73mm, 74mm, Toyota, Lexus, Set of 3

Part Number: OES-25409

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 3, 2025 if ordered today

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Cylinder Hone Rack, Kit

Part Number: LIL-15550

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Estimated Ship Date: Today

Carburetor Diagnostic and Tuning Tool Component, Vacuum Adapter, Brass, 5mm x P0.80mm Plug, Each

Part Number: MNP-08-0218

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Estimated Ship Date: Today

Block-Off Covers, Exhaust Port, Aluminum, Gen IV, Chevy Big Block, Pair

Part Number: FOG-3013A

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Estimated Ship Date: Nov 13, 2025 if ordered today

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Oil Filter Wrenches, Oil Filter Wrench, Studded Band, Steel Frame, Black, Vinyl Grip, Red, 2 1/4 in. to 2 3/4 in. Range, Each

Part Number: WMR-W54052

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Ring Compressor, Tapered, Billet Aluminum, Black Anodized, 90mm Bore, Each

Part Number: ARP-901-9000

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Fan Clutch Wrenches, Fan Clutch Wrench Master Set, Steel, Black Finish, Square Drive Design, fits 1.44 - 3.25 in. Size, with Storage Case, Set of 10

Part Number: WMR-W89400

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Estimated Ship Date: Nov 18, 2025 if ordered today

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Fuel Injection Cleaner Canister, Gasoline Fuel Type, Kit

Part Number: OTC-7448A

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Estimated Ship Date: Dec 19, 2025 if ordered today

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Oil Pump Primer, Socket, Aluminum, Natural, Mopar, Hemi, Each

Part Number: SUM-900331

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Piston Ring Compressor, Solid, Aluminum, Black Anodized, 4.155 in. Diameter, Each

Part Number: BTC-BTRRC4155

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Piston Ring Compressor, Solid, Aluminum, Black Anodized, 4.035 in. Diameter, Each

Part Number: BTC-BTRRC4035

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Compression Tester Components, Diesel Tester Adapter for 6.7L Power Stroke Ford, 8mm-1.00 Thread, 6 in. Long Hose, Each

Part Number: SNG-35450

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 14, 2025 if ordered today

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Ring Compressor Sleeve 4.310in

Part Number: WIS-RCS43100

Not Yet Reviewed

Estimated Ship Date: Nov 26, 2025 if ordered today

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Rod Bolt Extensions, 3/8 in., Pair

Part Number: ARP-910-0003

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Oil Pump Primer, 1/4 in. Hex Drive, Ford Small Block Windsor, Each

Part Number: STF-65110

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Estimated Ship Date: Today