• Checkered Flag Performance 3.780" Tapered Piston Ring Compressor

    Checkered Flag Performance 3.780" tapered piston ring compressor for General Motors 4.8L and 5.3L LS series engines. This ring compressor makes installing your piston rings simple and easy. Install the rings onto your piston, then slide the piston / ring assembly into the tapered bore of the ring compressor until the piston skirt starts to come out the bottom of the tool. Insert the piston skirt into the cylinder bore and allow the tool to sit flat on the cylinder deck. Press the piston assembly through the tool and into the cylinder bore. The tapered inner diameter of the tool compresses the ... [Read More]

      • For 3.780" cylinder bore
      • Anodized aircraft grade
      • Allows simple and easy piston ring
      • Lifetime warranty

  • Proform 67445 Tapered Piston Ring Compressor

    Tapered Ring Compressor 4.030This Proform tapered ring compressor is an affordable an easy way to install your pistons!By creating a slight squeeze on the piston ring the compressor eases the piston into the cylinder bore.It is manufactured for engine blocks with studs.

      • Piston Ring Compressor
      • 4.030 in Bore
      • Tapered

  • Checkered Flag Performance Adjustable 4.000" - 4.090" Tapered Piston Ring Compressor

    Checkered Flag Performance adjustable tapered piston ring compressors make installing piston rings simple and easy. Adjust compressor to match diameter of cylinder bore. Install your rings onto your piston, then slide the piston / ring assembly into the tapered bore of the ring compressor until the piston skirt starts to come out the bottom of the tool. Insert the piston skirt into the cylinder bore and allow the tool to sit flat on the cylinder deck. Press the piston assembly through the tool and into the cylinder bore. The tapered inner diameter of the tool compresses the rings as you push i... [Read More]

      • For 4.000" - 4.090" cylinder
      • Anodized aircraft grade
      • Allows simple and easy piston ring
      • Lifetime warranty

  • ProForm 67655 Piston Ring Installation Tool

    Universal Ring Installation ToolThis stainless steel tool makes installing pistons easy. Putting the connecting rod through first, simply place the piston (with rings) into the tapered end of the ring compressor. Tighten the compressor snugly around the base of the piston. Then lay the compressor flat on the engine cylinder bore. U.S. Pat. 6,427,301

    • Proform 67448 Piston Ring Compressor

      Tapered Ring Compressor 4.000This Proform tapered ring compressor is an affordable an easy way to install your pistons!By creating a slight squeeze on the piston ring the compressor eases the piston into the cylinder bore.It is manufactured for engine blocks with studs.

        • Proform a trusted industry
        • Backed by manufacturer's
        • Great Performance
        • Enhance your vehicle
        • Fast Shipping

    • Proform 67449 Piston Ring Compressor

      Tapered Ring Compressor 4.040This Proform tapered ring compressor is an affordable an easy way to install your pistons!By creating a slight squeeze on the piston ring the compressor eases the piston into the cylinder bore.It is manufactured for engine blocks with studs.

        • Proform a trusted industry
        • Backed by manufacturer's
        • Great Performance
        • Enhance your vehicle
        • Fast Shipping

    • ARP (900-0300) 4.030" Tapered Ring Compressor

      4.030 ring compressor. ARP Tapered Ring Compressors part number 900-0300 are CNC machined from 6061-T6 billet tube material and feature a true radius for each different bore diameter. Whats more, they are relieved for wire O-rings on bottom. Type 3 anodizing is used for long life, and the bore size is prominently engraved in 3/4 high numbers for easy identification. Standard stocking sizes from 3.552 to 4.750 (SAE) and 75mm to 95.5mm (metric). The true radius design is far superior to conventional tapered devices, and widely acclaimed by professional engine builders! This is truly the very bes... [Read More]

      • BTR LS Piston Ring Compressor Tool 3.780 bore, ALUMINUM 4.8 5.3 L83 L33 LM7 LC9

          • BTR LS Piston Ring Compressor Tool 3.780 bore, ALUMINUM 4.8 5.3 L83 L33 LM7
          • Rather than relying on the piston skirt to locate the pistons as they're being inserted into the block like one piece tapered ring compressors currently on the market, the new
          • First, it locates the ring compressor exactly over the center of the hole. And, secondly, it reduces the chance of the oil ring getting caught between the ring compressor and
          • The lazer etching on a black background is easy to read and looks good even after lots of
          • In our beta testing against competitors tapered ring compressors, the BTR was easier to use and never caught a oil ring between the compressor and the

      • Piston Ring Compressor HD Truck

        Piston Ring Compressor HD Truck

          Piston Ring Compressor HD Truck

      • Powerbuilt 940387 Piston Ring Compressor Kit

        Piston Ring Compressor KitPowerbuilt is the premier tool and equipment brand marketed by Alltrade Inc for the American and world-wide market. The Powerbuilt product line has been painstakingly developed and refined by Alltrade's R & D Special product development teams, to ensure each and every product meets or exceeds The American National Standards Institute (ANSI) Standard. ANSI is considered to be the governing standards for hand tool fit, finish and performance in the United States market. Powerbuilt hand tools are trusted and used by millions of serious D.I.Y, Trade and Industrial people all around the world everyday.Each Powerbuilt Installer Kit includes step-by-step usage instructions and photos showing the tool in use. Instruction sheets are laminated to resist staining and are permanently fastened to the case. All instructions are developed by a professional repair manual writer. Kit 69 tool set is for compressing piston rings for cylinder installation. The set includes six band sizes for multiple applications. Works on piston diameters from 2-7/8-in thru 4-3/8-in.Powerbuilt 940387 Features:Tool set for compressing piston rings fro cylinder installationBand sizes by-Inches include: 2-7/8-Inch thru 3-1/8-Inch , 3-1/8-Inch thru 3-3/8-Inch, 3-3/8-Inch thru 3-5/8-Inch, 3-5/8-Inch thru 3-7/8-Inch, 3-7/8-Inch thru 4-1/8-Inch and 4-1/8-Inch thru 4-3/8-InchBand sizes by millimeters include: 73mm thru 79mm, 79mm thru 86mm, 86mm thru 92mm, 92mm thru 98mm, 98mm thru 105mm and 105mm thru 111mmStorage case includes usage photos and instructionsWorks on piston diameters from 2-7/8-in thru 4-3/8-in.Powerbuilt 940387 Specifications:Dimensions: 2.75"L x 12.875"W x 10.125"HWeight (lbs): 4.15

          Powerbuilt 940387Service Kits Automotive Tools Piston CompressionCollection

      • Briggs and Stratton Piston Ring Compressor

        Genuine Briggs & Stratton Piston Ring Compressor. This OEM part ensures proper fit and performance to maintain the life of your equipment.

          [" ", "Genuine Briggs & Stratton Piston Ring Compressor ", "Fits 5HP and under engine models ", "Genuine OEM replacement part"]

      • Craftsman Piston Ring CAC-248-2 Compressor

        Craftsman Piston Ring CAC-248-2 Compressor Compression Ring Genuine OEM Black and Decker Item for Craftsman Air Compressors Fits Sears Craftsman Compressor Model Numbers:: 919152810, 919152910, 919152920, 919152930, 919155611, 919165110, 919165120, 919165150, 919165170, 919165190, 919165221, 919165530, 919165540, 919167200, 919167210, 919167211, 919167280, 919167301, 919167310, 919167311, 919167312, 919167320, 919167340, 919167780, 919168700, 919167342Replaces Part Numbers: CAC-248-2, CAC2482, CAC-248, CAC248 Outer Diameter (OD) 2 9/16", Inner Diameter (ID) 1 7/8" Do not apply any type of lubrication to the new Piston Ring or Cylinder Sleeve. This oil less (oil free) ring has a special coating and does not require lubrication. The application of any type of lubrication will adversely affect the life of your new replacement piston ringBrand New - Unused Parts This is a new, genuine, OEM Part that is backed by our 30 day Money Back GuaranteeMany replacement parts should only be installed by a professional. Be safe. If you are not qualified to install this item, you may return it.

          Craftsman Piston Ring CAC-248-2 Compressor Compression Ring Genuine OEM Black and Decker Item for Craftsman Air Compressors Fits Sears Craftsman Compressor Model Numbers:: 919152810, 919152910, 919152920, 919152930, 919155611, 919165110, 919165120, 919165150, 919165170, 919165190, 919165221, 919165530, 919165540, 919167200, 919167210, 919167211, 919167280, 919167301, 919167310, 919167311, 919167312, 919167320, 919167340, 919167780, 919168700, 919167342Replaces Part Numbers: CAC-248-2, CAC2482, CAC-248, CAC248 Outer Diameter (OD) 2 9/16", Inner Diameter (ID) 1 7/8" Do not apply any type of lubrication to the new Piston Ring or Cylinder Sleeve. This oil less (oil free) ring has a special coating and does not require lubrication. The application of any type of lubrication will adversely affect the life of your new replacement piston ringBrand New - Unused Parts This is a new, genuine, OEM Part that is backed by our 30 day Money Back GuaranteeMany replacement parts should only be installed by a professional. Be safe. If you are not qualified to install this item, you may return it.

      • Piston Compressor Ring for DAC-308

        Piston Ring for DAC-308 Air Compression Repair Kits Brand New - Unused Parts Fits DeVilbiss, Porter Cable, Sears, Craftsman, Black & Decker, DeWalt, Snap On, Ex-Cell, Air America, Charge Air Pro, Dayton, Makita, Grainger, & Many Other Air Compressor Brands Replaces Part Numbers: DAC-308, DAC308 Outer Diameter (OD) 2 9/16", Inner Diameter (ID) 1 7/8" Do not apply any type of lubrication to the new Piston Ring or Cylinder Sleeve. This oil less (oil free) piston ring has a special coating and does not require lubrication. The application of any type of lubrication will adversely affect the life of your new replacement piston ringTop Quality, Generic Aftermarket Part 30 Day Money Back Guarantee This part is a top quality, generic aftermarket replacement part. Fit and function are guaranteed for 30 days or your money back. Any reference to brand or model numbers is intended for identification purposes only. This product does not include any warranty from the manufacturer. Many replacement parts should only be installed by a professional. Be safe. If you are not qualified to install this item, you may return it.

          Piston Ring for DAC-308 Air Compression Repair Kits Brand New - Unused Parts Fits DeVilbiss, Porter Cable, Sears, Craftsman, Black & Decker, DeWalt, Snap On, Ex-Cell, Air America, Charge Air Pro, Dayton, Makita, Grainger, & Many Other Air Compressor Brands Replaces Part Numbers: DAC-308, DAC308 Outer Diameter (OD) 2 9/16", Inner Diameter (ID) 1 7/8" Do not apply any type of lubrication to the new Piston Ring or Cylinder Sleeve. This oil less (oil free) piston ring has a special coating and does not require lubrication. The application of any type of lubrication will adversely affect the life of your new replacement piston ringTop Quality, Generic Aftermarket Part 30 Day Money Back Guarantee This part is a top quality, generic aftermarket replacement part. Fit and function are guaranteed for 30 days or your money back. Any reference to brand or model numbers is intended for identification purposes only. This product does not include any warranty from the manufacturer. Many replacement parts should only be installed by a professional. Be safe. If you are not qualified to install this item, you may return it.

      • ABN Ratchet Piston Installer Tool Ring Installation Compressor 2.4” – 7.7” Inch

        EASY PISTON RING INSTALLATION: The ABN® 6” Inch Piston Ring Compressor is a ratchet-type lock mechanism with fingertip easy release thumb switch lever, hex spanner, and adjustable safety screws to allow for safe and quick install of piston rings by simple ring compression; Not intended for expanding piston ringsDAMAGE-FREE: Perform engine rebuilds and use this compressor for proper installation of the piston and rings in the cylinder without twisting or damaging parts; Perfect fit on the piston and a positive locking action to compress rings and allow installation of pistons into cylindersWORKS ON VARIOUS PISTONS: Designed for use on the most common automotive piston and ring diameters ranging in thickness from 2.4-inch to 7.7-inch (60mm to 195mm); Small enough to use on small engines such as push mowers and riding mowers; Large enough to use on machine tractor pistonsEASY TO USE: Use an oil lubrication (not included) on ring and piston before compressing; Place piston inside the cylinder, tighten the compressor, lightly tap the piston into the bore with a rubber mallet (not included) while holding downward pressure on compressorBUILT TO LAST: Constructed from spring steel for maximum strength and longevity that resists corrosionFor safe and quick installation of piston rings by simple ring compression, use the ABN® 6” Inch Piston Ring Compressor. It has a ratchet lock mechanism with easy release thumb lever, hex spanner, and adjustable safety screws to allow for safe and quick install of piston rings. It is designed for use on automotive piston and rings ranging from 2.4-inch to 7.7-inch (60mm to 195mm). You can perform engine rebuilds and use this compressor for proper installation without twisting or damaging parts. Use an oil lubrication (not included) on ring and piston, place the piston inside the cylinder, tighten the compressor, and lightly tap the piston into the bore with a rubber mallet (not included) while holding downward pressure on the compressor. Not intended for expanding piston rings.

          ABN Ratchet Piston Installer Tool Ring Installation Compressor 2.4” – 7.7” Inch

      • ABN Piston Installation Tool Kit – Piston Spreader Pliers & Ring Compressor

        EASY PISTON RING INSTALLATION: The ABN® Piston Ring Installation Set includes an expander pliers and a compressor ratchet tool to allow for safe and quick install of piston rings by simple ring expansion and compressionDAMAGE-FREE: Perform engine rebuilds and use this compressor for proper installation of the piston and rings in the cylinder without twisting or damaging parts; Perfect fit on the piston and compressor includes a positive locking action to compress rings and allow installation of pistons into cylindersWORKS ON VARIOUS PISTONS: Designed for use on the most common automotive piston and ring diameters; Expander pliers for piston and rings ranging in thickness from 3/64-inch to 1/4-inch (1.2mm to 6.4mm); Compressor tool for piston and rings ranging in thickness from 2.1-inch to 6.9-inch (53mm to 175mm); Small enough to use on small engines such as push mowers and riding mowers; Large enough to use on machine tractor pistonsEASY TO USE: Use an oil lubrication (not included) on ring and piston; Use pliers to expand or spread rings to insert into the groove and install on a piston; Place piston inside the cylinder, tighten the compressor, lightly tap the piston into the bore with a rubber mallet (not included) while holding downward pressure on compressorBUILT TO LAST: Expander constructed from all steel with tapered jaws for a quick and easy installation process; Pliers includes vinyl-coated handles with nonslip rubber grips that offer safe and comfortable operation for less user fatigue and more productivity; Compressor constructed from spring steel for maximum strength and longevity that resists corrosionFor safe and quick installation of piston rings by simple ring expansion and compression, use the ABN® Piston Ring Installation Set. This kit is designed for use on the most common automotive piston and ring diameters. The expander pliers is for piston and rings ranging in thickness from 3/64-inch to 1/4-inch (1.2mm to 6.4mm), and the compressor tool is for piston and rings ranging in thickness from 2.1-inch to 6.9-inch (53mm to 175mm). Use an oil lubrication (not included) on ring and piston prior to use, then use the pliers to expand or spread the rings to insert into the groove and install on a piston. Place the piston inside the cylinder, tighten the compressor, and lightly tap the piston into the bore with a rubber mallet (not included) while holding downward pressure on the compressor.

          ABN Piston Installation Tool Kit – Piston Spreader Pliers & Ring Compressor

      • JEGS Performance Products 80529 Piston Ring Compressor Height: 3 Range: 1.97 to

        Piston Ring CompressorHeight: 3"Range: 1.97" to 6.89"65mm Steel Roll

          JEGS Performance Products 80529 Piston Ring Compressor Height: 3 Range: 1.97 to