Engine Building Tools

Ring Compressor, Aluminum, Blue Anodized, Adjustable, 4.000 in. to 4.090 in., Each

Part Number: PRO-66766

4.43 out of 5 stars ( 7 )

Estimated Ship Date: Today

Ring Compressor, Aluminum, Black Anodized, Adjustable, 4.345 in. to 4.455 in., Each

Part Number: TSR-RC4345-4455

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

Pushrod Length Checker, Adjustable Range 7.2 in to 8.3 in, Cup Ends, Each

Part Number: TFS-9005

3.4 out of 5 stars ( 5 )

Estimated Ship Date: Today

Ring Compressor, Tapered, Billet, Aluminum, Adjustable, 4.575 in to 4.700 in, Each

Part Number: TSR-RC4575-4700

Not Yet Reviewed

Estimated Ship Date: Today

Adjustable Pushrod Length Checker, Cup Tip, 6.800 in. to 7.800 in., Steel Alloy, Black Oxide, Each

Part Number: TFS-9507

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

Ring Compressor, Aluminum, Black Anodized, Non-Adjustable, 4.610 in., Each

Part Number: TSR-RC4610

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Ring Compressor, Aluminum, Black Anodized, 3.905 in. Bore, Each

Part Number: SME-903905

4.85 out of 5 stars ( 13 )

Estimated Ship Date: Today

Ring Compressor, Aluminum, Black Anodized, Adjustable, 3.100 in. to 3.250 in., Each

Part Number: SME-90A3100

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Today

Adjustable Pushrod Length Checker, Cup Tip, 7.800 in. to 8.800 in., Steel Alloy, Black Oxide, Each

Part Number: TFS-9508

3.4 out of 5 stars ( 5 )

Estimated Ship Date: Today

Ring Compressor, Aluminum, Black Anodized, Adjustable, 4.225 in. to 4.345 in., Each

Part Number: TSR-RC4225-4345

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Piston Ring Compressors, Piston Ring Compressor Set, SAE/Metric, Steel Pliers, Black/Chrome, Steel Bands, 2 7/8 - 4 3/8 in. Size, 73 - 111mm Size, Kit

Part Number: WMR-W89410

3.56 out of 5 stars ( 9 )

Estimated Ship Date: Today

Ring Compressor, Aluminum, Black Anodized, 3.800 in. Bore, Each

Part Number: SME-903800

5.0 out of 5 stars ( 13 )

Estimated Ship Date: Today

Oil Filter Wrench, 3-Leg, 3/8 in. and 1/2 in. Drive or 13/16 in. Wrench, 2.75-5.25 in. Filter Diameter Range, Each

Part Number: SUM-900308

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Ring Compressor, Aluminum, Black Anodized, Adjustable, 5.000 in. to 5.125 in., Each

Part Number: TSR-RC5000-5125

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Valve Spring Pressure Tester, Digital, On Head, 0-600 lbs/in., Each

Part Number: PRO-67601

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

• Free Shipping

Cylinder Hone Replacement Components, 3PC 4" CYLINDER HOSE STONE (MEDIUM GRIT #220)

Part Number: PWB-647361

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

• Drop Ship
• Special Order

Ring Compressor, Aluminum, Black Anodized, Non-Adjustable, 4.390 in., Each

Part Number: TSR-RC4390

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Ring Compressor, Tapered, Billet, Aluminum, Adjustable, 3.890 in to 3.995 in, Each

Part Number: TSR-RC3890-3995

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Ring Compressor, Aluminum, Black Anodized, Non-Adjustable, 4.440 in., Each

Part Number: TSR-RC4440

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Ring Compressor, Aluminum, Black Anodized, Adjustable, 3.300 in. to 3.400 in., Each

Part Number: TSR-RC3300-3400

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Ring Compressor, Aluminum, Black Anodized, Adjustable, 3.200 in. to 3.300 in., Each

Part Number: TSR-RC3200-3300

Not Yet Reviewed

Estimated Ship Date: Today

Piston Ring Compressors, Wrinkle Band, Adjustable, Low Friction Band, Black, 3.0 to 5.0 in. Range, Plastic Handle, Red, with Adjustment Screw, Each

Part Number: WMR-W80574

2.11 out of 5 stars ( 18 )

Estimated Ship Date: Today

T-Handle Allen Key, SAE, 3/16 in. Steel Shaft/Plastic Handle, Each

Part Number: LSM-1T-3-16

Not Yet Reviewed

Estimated Ship Date: Today

Ring Compressor, Aluminum, Black Anodized, Non-Adjustable, 4.150 in., Each

Part Number: TSR-RC4150

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Ring Compressor, Aluminum, Black Anodized, Adjustable, 3.580 in. to 3.675 in., Each

Part Number: TSR-RC3-580-3675

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today