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Band sizes include: 2-7/8" thru 3-1/8", 3-1/8" thru 3-3/8", 3-3/8" thru 3-5/8", 3-5/8" thru 3-7/8", 3-7/8" thru 4-1/8" 4-1/8" thru 4-3/8".


Various sizes: install piston rings sizes include: 145-130-125-120-110-105-100-95-92-85-80-75-71-62mm/ 4. 35-3. 9-3. 75-3. 6-3. 3-3. 15-3. 3-2. 85-2. 76-2. 55-2.
They can apply to different types of motors Practical and functional piston ring is essential and necessary for mechanic. Storage case included: comes with 14pcs piston rings and 1pc plier plier handles, Heavy-duty 13 x 2.


Outstanding performance: high-quality return spring, convenient and convenient to use. Makes it easier to install piston rings, labor-saving, convenient and quick. Feature : 100% brand new aftermarket Piston Ring Installer Pliers. Feature : 100% brand new aftermarket Piston Ring Installer Pliers.

Damage-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 cylinders.


Built to last: constructed from spring steel for maximum strength and longevity that resists corrosion. Easy piston ring installation: the abn 3” 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 rings.
Damage-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 cylinders.

1. Plum Garden
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Plum Garden Car Engine Piston Ring Compressor Tool & Piston Ring Pliers for Adjustable Safety Screws
#adPlum Garden #ad - Adjustable from 2-1/8" to 7" 53mm - 175mm, Sprung mechanism for fine control. Proper fit on the piston and a positive locking Action Fits Sizes 53mm-175mm 2 1/8 To 7"". Nickel-plated carbon steel for corrosion resistance and comfortable vinyl-dipped handles.More information #ad
Installs and removes piston rings up to 6. 4mm 1/4" without twisting. Piston ring disassembly process, expanding the piston rings, easy to use, safe and reliable.Brand | Plum Garden #ad |
Manufacturer | Plum Garden #ad |
Part Number | PL-140901 |
Model | 13 |
More information #ad
2. Alltrade
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Vehicle Maintenance Clamps, Powerbuilt Piston Ring Compressor Tool Set for Car Engine, Storage Case, 940387, Ratchet Pliers
#adAlltrade #ad - Heavy duty pliers offer strength and leverage for easy band compression. Storage case includes usage photos. Band sizes by-inches include: 2-7/8-inch thru 3-1/8-inch, 3-5/8-inch thru 3-7/8-inch, 3-1/8-inch thru 3-3/8-Inch, 3-3/8-inch thru 3-5/8-inch, 3-7/8-Inch thru 4-1/8-Inch and 4-1/8-Inch thru 4-3/8-Inch.Band sizes include: 2-7/8" thru 3-1/8", 3-1/8" thru 3-3/8", 3-3/8" thru 3-5/8", 3-5/8" thru 3-7/8", 3-7/8" thru 4-1/8" 4-1/8" thru 4-3/8".
More information #ad
Meets or exceeds ANSI standards. Band sizes by millimeters include: 73mm thru 79mm, 92mm thru 98mm, 86mm thru 92mm, 79mm thru 86mm, 98mm thru 105mm and 105mm thru 111mm. Easy to read: Includes detailed instruction with usage photos. Kit 69 includes 7-Piece for compressing the piston ring for cylinder installation. Tool set for compressing piston rings fro cylinder installation. Storage case complete with usage instructions and photos.Brand | Alltrade #ad |
Manufacturer | Alltrade Tools #ad |
Height | 10.13 Inches |
Length | 2.75 Inches |
Weight | 3.59 Pounds |
Width | 12.75 Inches |
Part Number | 940387 |
Model | 940387 |
More information #ad
3. Yarrkc
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Car Engine Piston Ring Installer Removal Kit Compressor Tool & Adjustable Piston Installer Plier
#adYarrkc #ad - Adjustable sizes from 2-1/8" to 7" 53mm - 175mm. Made of quality material; Carbon steel plier/ spring steel compressor. Piston installer plier used for installs and removes piston rings, thickness from 3/64 inch to 1/4 inch 1.More information #ad
2mm to 6. 4mm. Positive compression and adjustable friction brake. Professional installation recommend.Brand | Yarrkc #ad |
Manufacturer | Yarr Store #ad |
More information #ad
4. Proudsun
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Proudsun Piston Ring Compressor Tool Set with Plier and 14 Bands Compression Ratchet for Car Truck Automobile Engine
#adProudsun #ad - Durable and high quality material: piston ring set with plier made of high quality carbon steel and durable iron, the pliers can be used parallel or perpendicular to the cylinder block, fastest way to insert your pistons with this handy piston ring compressor tool set.Various sizes: install piston rings sizes include: 145-130-125-120-110-105-100-95-92-85-80-75-71-62mm/ 4. 35-3. 9-3. 75-3. 6-3. 3-3. 15-3. 3-2. 85-2. 76-2. 55-2.
More information #ad
4-2. 13-1. 86 inch. Fine-tooth lock allows you to compress bands in small increments Tool solutions fit almost all situations. Condense in small increments: ratcheting lock mechanism allows for piston ring bands to compress in small increments; To use, attach the ratcheting pliers to the band, compress in small increments until the proper size is reached, and allow band to hold ring until reinstalling piston. They can apply to different types of motors Practical and functional piston ring is essential and necessary for mechanic. Storage case included: comes with 14pcs piston rings and 1pc plier plier handles, Heavy-duty 13 x 2.
Brand | Proudsun #ad |
Manufacturer | Proudsun Tech #ad |
Height | 2.17 Inches |
Length | 10.43 Inches |
Width | 8.27 Inches |
Part Number | JY-PRC |
More information #ad
5. GearWrench
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850DD, GEARWRENCH 8 Pc. Piston Ring Compressor Set
#adGearWrench #ad - Set includes pliers and 6 bands. Install pistons from 2-7/8" to 4-3/8" 73mm to 111mm. Has a fine-tooth ratcheting lock. Pliers can be used parallel or perpendicular to the cylinder block.More information #ad
Brand | GearWrench #ad |
Manufacturer | KD Tools #ad |
Height | 2.2 Inches |
Length | 12.2 Inches |
Weight | 2.18 Pounds |
Width | 6 Inches |
Part Number | 850DD |
Model | 850DD |
More information #ad
6. Dweekiy
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Car Auto Piston Ring Compressor Pliers Expander Installer Remove Tool4 inches, Piston Ring Pliers
#adDweekiy #ad - Easy to install:the adjustable piston Installer Plier is easy to install. Piston ring disassembly process, easy to use, expanding the piston rings, safe and reliable.Outstanding performance: high-quality return spring, convenient and convenient to use. Makes it easier to install piston rings, labor-saving, convenient and quick. Feature : 100% brand new aftermarket Piston Ring Installer Pliers. Feature : 100% brand new aftermarket Piston Ring Installer Pliers.
More information #ad
Purchase service:we value the shopping experience and satisfaction of each customer, so we provide technical support. If the product install or quality have any problem, please contact us in time. We will solve it as soon as possible. Product detail: piston ring Compressor is made of high quality steel and plastic, durable and high hardness.Brand | Dweekiy #ad |
Manufacturer | Dweekiy #ad |
Height | 3.94 Inches |
Length | 3.94 Inches |
Width | 3.94 Inches |
Part Number | Dweekiyeqf6ugg8rb-01 |
More information #ad
7. Slother
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4” Piston Ring Compressor, Adjustable Ratchet Piston Installer Tool Removal Tool Installation Compressing Capacity 2”to 6.9”,Blue
#adSlother #ad - Adjustable diameteradjustable from 2”to 6. 9”, sprung mechanism for fine control. Functionit is small enough to be used in small engines, such as push mowers and riding mowers, and large enough to be used in pistons of machine tractors.Damage-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 cylinders.
More information #ad
Instructionsuse an oil lubrication on piston and ring before compressing; Place piston inside the cylinder, tighten the compressor, lightly tap the piston into the bore with a rubber mallet while holding downward pressure on compressor. Materialmade of spring steel with maximum strength and corrosion resistance life.Brand | Slother #ad |
Manufacturer | Slother #ad |
Height | 3.86 Inches |
Length | 3.35 Inches |
Weight | 0.63 Pounds |
Width | 2.36 Inches |
Part Number | 3FW-M |
More information #ad
8. Keadic
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Keadic 16 Pcs Automotive Engine Piston Ring Compressor Tool Set Contains Compressor Pliers, Piston Installer Pliers and 2.4" to 5.7" 14 Bands Compression Ratchet for Auto Car Truck Engine
#adKeadic #ad - Compatible with multiple common automotive pistons and rings. 14 different sizes of piston rings fit with various types of motors. Piston diameter ranges 62—145 mm / 2. 4—5. 7” to meet you different demands. Piston ring bands sizemade of manganese steel and iron for durability.More information #ad
62-65mm/2. 4-2. 6”, 105 -105-108mm/4. 1”-4. 2”-4. 3”, 100-102mm/3. 9”-4”, 110mm/4. 3”, 75mm/3”, 80mm/3. 1”, 125-126mm/4. 9”-5”, 135-137mm/5. 3”-5. 4”, 90-92-95mm/3. 5”-3. 6”-3. 7”, 85-86-87mm/3. 3”-3. 4”-3. 5”, 120-123mm/4. 7”-4. 8”, 113-114-115mm/4.Brand | Keadic #ad |
Manufacturer | Keadic #ad |
Part Number | K1207 |
More information #ad
9. ABN
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ABN Adjustable Ratchet Piston Installer Tool, 3in Piston Ring Compressor – Installation Compressing 2.1in to 6.9in
#adABN #ad - Works on various pistons: designed for use on the most common automotive piston and ring diameters 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 pistons.Built to last: constructed from spring steel for maximum strength and longevity that resists corrosion. Easy piston ring installation: the abn 3” 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 rings.
More information #ad
Easy 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 compressor. Damage-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 cylinders.
Brand | ABN #ad |
Manufacturer | ABN #ad |
Height | 3.5 Inches |
Length | 3.5 Inches |
Width | 2.8 Inches |
Part Number | 8208 |
More information #ad
10. KUNTEC
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KUNTEC Piston Ring Compressor Kit Cylinder Installer with Plier & 6 Bands Tool Set
#adKUNTEC #ad - The ring compressor pliers feature a ratcheting lock to hold the handles in position for easy piston installation. Piston ring compressor set for compressing piston rings for cylinder installation. Piston ring compression tool is made using high quality material, tested for durability.More information #ad
Band sizes : 2-7/8-inch thru 3-1/8-inch, 3-5/8-inch thru 3-7/8-inch, 3-3/8-inch thru 3-5/8-inch, 3-1/8-inch thru 3-3/8-Inch, 3-7/8-Inch thru 4-1/8-Inch and 4-1/8-Inch thru 4-3/8-Inch. Piston ring compressor tool can be tightened to fit any pistion from 2-7/8" 73mm to 4-3/8" 111mm in diameter.Brand | KUNTEC #ad |
Manufacturer | kuangchen #ad |
Height | 2 Inches |
Length | 10 Inches |
Weight | 3.31 Pounds |
Width | 9 Inches |
Part Number | K5684 |
More information #ad