Engine Building Tools

Piston Ring Compressor, Aluminum, Black Anodized, 3.927 in. Diameter, Each

Part Number: BTC-BTRRC3927

Not Yet Reviewed

Estimated Ship Date: Today

Ring Compressor, Aluminum, Black Anodized, Non-Adjustable, 4.160 in., Each

Part Number: TSR-RC4160

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

Tool, Crankshaft Pulley Holder, 1/2 in. Drive, for use on Honda®, Each

Part Number: TTN-51700

4.88 out of 5 stars ( 8 )

Estimated Ship Date: Today

Leak Detection Dye, DyeCharge, UV Fluorescent, 3 oz., Oil Based, Air Conditioning Dye, R-1234yf, Each

Part Number: FJC-4921

Not Yet Reviewed

Cannot be shipped Internationally

• Restricted

Tip Extension, 5 in. Length, Fits 1 in. Travel, Plunger-Type Indicator, Each

Part Number: CCA-4912

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Today

Piston Ring Compressor, Steel, Black Anodized, 3.500 in. Minimum Diameter, 7.000 in. Maximum Diameter, Each

Part Number: LIL-21000

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

Ring Compressor, Tapered, Billet Aluminum, Black Anodized, 87mm Bore, Each

Part Number: ARP-901-8700

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Piston Ring Compressor, Aluminum, Black Anodized, PTFE Coated, Tapered, 3.740 in./95.00mm Bore, Each

Part Number: WIS-RCS09500

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Leak Detection Tool Component, Injector Assembly, Kit

Part Number: LFN-LF810

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Tool, Harmonic Balancer Puller, Universal, Kit

Part Number: LIL-45500

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

Fan Clutch Wrenches, Fan Clutch Wrench Set, Steel, Natural Finish, 36mm and 57mm Wrenches, with 1/2 in. Square Drive Hole, Ford, 2.8 - 4.9L, Set

Part Number: WMR-W80585

4.13 out of 5 stars ( 8 )

Estimated Ship Date: Today

Squaring Tool, Piston Ring, 3.550 in. to 3.650 in. Bore Adjustment, Aluminum, Black Anodized, Each

Part Number: TSR-8895

Not Yet Reviewed

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Piston Ring Compressor, Aluminum, Black Anodized, PTFE Coated, Tapered, 4.016 in./102.00mm Bore, Each

Part Number: WIS-RCS10200

Not Yet Reviewed

Estimated Ship Date: Today

Leakdown Tester, Digital, 0-100 psi, Two Gauges, Red Synthetic Rubber Hose, 1.50 ft. Hose Length, Each

Part Number: LNG-73014

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Cylinder Head CC Kit, Economy Kit, Flask, Combustion Chamber Sealing Plate, Kit

Part Number: CCA-4975

4.38 out of 5 stars ( 8 )

Estimated Ship Date: Today

Puller Shaft Threaded Adapters, Adapter Stud, Metric, Installer/Remover, Steel, Black Finish, M12 x 1.5 Thread, 5.6 in. Long, with Wrench Flats, Each

Part Number: ATI-918999M1

Not Yet Reviewed

Estimated Ship Date: Today

Ring Compressor, Tapered, Billet Aluminum, Black Anodized, 86mm Bore, Each

Part Number: ARP-901-8600

Not Yet Reviewed

Estimated Ship Date: Today

Camshaft Degree Kit Adapter Component, Replacement Indicator Base Plate, Cam Degree Supplemental Kit, Each

Part Number: TFS-90100-BASE

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Leak Detection Dye, Oil Based System, 1 oz., Set

Part Number: LFN-LF2001

Not Yet Reviewed

Estimated Ship Date: Today

Rocker Stud Removal/Tap Alignment Tool, Steel, Chevy, V6/V8, Each

Part Number: POW-POW351300

Not Yet Reviewed

Estimated Ship Date: Today

Tool, Phaser Wrench, Chevy, GMC, Each

Part Number: CCA-5454

Not Yet Reviewed

Estimated Ship Date: Today

Piston Ring Compressor, Aluminum, Black Anodized, PTFE Coated, Tapered, 3.839 in./97.50mm Bore, Each

Part Number: WIS-RCS09750

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• Drop Ship
• Special Order

Lifter Bore Grooving Tool .874" Diameter

Part Number: CCA-5005

Not Yet Reviewed

Estimated Ship Date: Jan 2, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Crankshaft Turning Nuts, Heavy-Duty, Steel, Black Oxide, Chevrolet, Small Block, Each

Part Number: PRO-67426

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Fuel Injector Remover, Injector Puller, GM, 6.6L, Duramax, Each

Part Number: OTC-6777

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Drop Ship
• Special Order