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Not to be used in diesel engine vehicle. If the air tightness of the engine is not good enough, you can hear the continuous leakage of air. The joint of this tool must be installed on the position of the spark plug;.


Safe & simple operation: instructions guide simple use, motorcycle, selecting the best sizes for compressing the valve springs or dealing with cylinder heads safely during removal and installation from almost any automotive, or other small engine.1
4" & 4. 4", and a 4-inch hand lever. Easy storage & transport: the reinforced blow-molded case keeps everything organized, easy to carry, and just as convenient to stow away between jobs. Satisfaction guaranteed: order knowing that Orion Motor Tech's usual strong warranty and friendly 24/7 customer service ensures these automotive tools and equipment will give you years of helpful service! .

Function: this valve spring compressor c clamp tool set is used to easily and safely install and remove valve springs, suitable for motorcycle, ATV, car, UTV, and other small engine vehicles and equipment.
Easy to use: close the valve spring compressor until touching the center rod, and insert the compressor into the coil spring. Handle with caution. Size: all collets are 1. 75 inches 4. 4cm long with 9. 5-inch 24. 1cm maximum jaw openings. The surface finish of each part is smooth and provides for easy use under high compression.

B>direct action compressor: the direct action engine Valve Spring Compressor tools gives better visibility of valve spring retainers located in difficult access areas. B>design: parallel lift action with automatic lock. The valve spring tool with red plastic comfort grip handle help you to keep the tool in place and gain slip-free leverage; Less user fatigue and more productivity.
Works with a cylinder head on your workbench or any OVH head removed from the block; 3-inch to 6. 5-inch 7. 6cm to 16. 5cm capacity with a 6-inch 15. 2cm throat clearance. B>application: for use on small to medium engines with overhead valves and diesel engines with deep seated valves and on many OHV petrol/diesel engines. B>two ways of adjustment: : it is professional valve spring removal tool for Quick and easy compress, lift and release.

The tool slides along the discharge shaft to more quickly disassemble and compress the valve spring of the vehicle. Precision machined seal driving adapters guide the seal for proper setting.


Direct action: the long direct-acting lever improves work efficiency and lets you get into hard-to-reach spaces.

Smart design ewk valve keeper tool has built in magnet, immediately attracts the keepers up before they dropping into the engine to avoid any potential damage.
5mm. Ewk assuranceexcellent working experience guaranteed! EWK provides you premium quality tools and the best service with 12 months warranty. If there is any problem or concern with our products, please contact us for assistance. High quality made of rust-resistant material, the valve tool will neither bend nor the valve spring get loosen. Works on gas or diesel overhead valve engines of automobiles, motorcycles, and boats.
1. Michigan Motorsports
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Michigan Motorsports Air Compressor Tool Valve Spring Kit for LSX 4.8 5.3 5.7 6.0 6.2 LS LS1 LS2 LS3
#adMichigan Motorsports #ad - Quality bluegrass performance Tool PN: BPPDVST. Fits 4. 8, 5. 7, 6. 0, 5. 3, and 6. 2l ls engines. Tool are non-refundable. Ls valve spring air compressor Tool Kit - Made in the USA.More information #ad
Fits: ls1 ls2 ls3 ls6 ls6 lq4 lq9 ly5 ly6 lm7 l99 l76 l92. Must have for LS valve spring or seal replacement. Tincludes both the air compressor hose and spring compression tool.Brand | Michigan Motorsports #ad |
Manufacturer | Michigan Motorsports #ad |
Part Number | A5100+85300 |
More information #ad
2. kweiny
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Kweiny Engine Air Valve Holder and Cylinder Leakage Testing Assistant Tool Fit with M12 or M14 Thread
#adkweiny #ad - Diagnosis of damaged parts by listening to the leak position;. Working requirements: compressed air working pressure 30psi≤P≤110psi, Air inlet: 1/4" quick coupler male plug;.Not to be used in diesel engine vehicle. If the air tightness of the engine is not good enough, you can hear the continuous leakage of air. The joint of this tool must be installed on the position of the spark plug;.
More information #ad
Main usage 2: when the cylinder is in the compression stroke. Main usage 1: pressurizes the cylinder to help hold valves closed with compressed air. Compatibility: suitable for the gasoline engine with M14 or M12 spark plug. Widely use: it can be used for gasoline engine, motorcycle, boat, such as car, ATV, truck, etc. So the oil seal of the valve can be replaced without dismantling;.Brand | kweiny #ad |
Manufacturer | Xingzhu #ad |
Height | 0.7 Inches |
Length | 12 Inches |
Width | 0.7 Inches |
Part Number | XZAMR000 |
Model | 5824091470 |
More information #ad
3. OTC
#ad
OTC 4842 Heavy Duty Valve Spring Compressor
#adOTC #ad - 1 year limited warranty. Otc's heavy duty valve spring Compressor quickly and easily compresses valve springs for removal or installation. Durable blow-molded storage case keeps tools contained and organized so they are ready when you need them.More information #ad
Heavy duty steel c-frame has a 9 inch opening with a 5 inch throat. Kit includes 16 mm, 19 mm, 25 mm, 23 mm, and 30 mm valve spring retainer adapters.Brand | OTC #ad |
Manufacturer | OTC #ad |
Height | 3 Inches |
Length | 15 Inches |
Weight | 5 Pounds |
Width | 10 Inches |
Part Number | 4842 |
Model | 4842 |
Warranty | One Year Limited Warranty |
More information #ad
4. Orion Motor Tech
#ad
Extension Rods, ATV, and Lever for Car, Motorcycle, and Small Engine Repairs, Collet Pusher Adapters, Orion Motor Tech Valve Spring Compressor | 10 Piece Spring Clamp Tool Kit with C Clamp
#adOrion Motor Tech #ad - Solid durable construction: our c clamp and other parts are forged from carbon steel, heat treated and coated with black oxide to provide superior strength and corrosion resistance and withstand the stress of your compressed springs.Safe & simple operation: instructions guide simple use, motorcycle, selecting the best sizes for compressing the valve springs or dealing with cylinder heads safely during removal and installation from almost any automotive, or other small engine.1
More information #ad
10-piece valve spring set: this clamp set by orion motor tech includes a wide C clamp, 5 collet adapters 16 19 23 25 & 30mm, 3 extension rods 3" 4. 4" & 4. 4", and a 4-inch hand lever. Easy storage & transport: the reinforced blow-molded case keeps everything organized, easy to carry, and just as convenient to stow away between jobs. Satisfaction guaranteed: order knowing that Orion Motor Tech's usual strong warranty and friendly 24/7 customer service ensures these automotive tools and equipment will give you years of helpful service! .
Brand | Orion Motor Tech #ad |
Manufacturer | Orion Motor Tech #ad |
Part Number | FBA-SCK0001BL |
More information #ad
5. KUNTEC
#ad
Car, Small Engine Vehicle Compression, KUNTEC Valve Spring Compressor Clamp Tool for Motorcycle, ATV
#adKUNTEC #ad - Premium quality: the valve spring compressor is constructed from high-quality metal with a black-oxide finish to resists rust and corrosion. Carefully compress the spring for removal or install and only release compression when the spring is set for install.Function: this valve spring compressor c clamp tool set is used to easily and safely install and remove valve springs, suitable for motorcycle, ATV, car, UTV, and other small engine vehicles and equipment.
More information #ad
Adapters: valve spring compressor set includes 5 adaptors: 16mm, 23mm, 19mm, 25mm & 30mm; suitable for a wide range of vehicles. Easy to use: close the valve spring compressor until touching the center rod, and insert the compressor into the coil spring. Handle with caution. Size: all collets are 1. 75 inches 4. 4cm long with 9. 5-inch 24. 1cm maximum jaw openings. The surface finish of each part is smooth and provides for easy use under high compression.
Brand | KUNTEC #ad |
Manufacturer | kuangchen #ad |
Height | 3.15 Inches |
Length | 7.87 Inches |
Width | 3.94 Inches |
Part Number | KC0006 |
More information #ad
6. MyRainier
#ad
MyRainier 8inch Valve Spring Compressor Universal Automotive Engine Valve Spring Compression Tool
#adMyRainier #ad - B>material&specification:please make sure that the size of the product is suitable for your car series. This valve spring compression tool constructed from high-quality metal, with the feature of durable, resisting rust and corrosion.B>direct action compressor: the direct action engine Valve Spring Compressor tools gives better visibility of valve spring retainers located in difficult access areas. B>design: parallel lift action with automatic lock. The valve spring tool with red plastic comfort grip handle help you to keep the tool in place and gain slip-free leverage; Less user fatigue and more productivity.
More information #ad
Also correctly fitting, installing and removing automotive valve springs. Works with a cylinder head on your workbench or any OVH head removed from the block; 3-inch to 6. 5-inch 7. 6cm to 16. 5cm capacity with a 6-inch 15. 2cm throat clearance. B>application: for use on small to medium engines with overhead valves and diesel engines with deep seated valves and on many OHV petrol/diesel engines. B>two ways of adjustment: : it is professional valve spring removal tool for Quick and easy compress, lift and release.
Brand | MyRainier #ad |
Manufacturer | SUNBRIGHT TOOLS CO.,LTD #ad |
Part Number | VT17 |
More information #ad
7. aremnry
#ad
Aremnry Cylinder Head Service Set Tool Kit Valve Spring Compressor Removal Installer Replacement Fit for 8 16 and 24 Valve Engines
#adaremnry #ad - Benefit made of sturdy material for greater durability, which can provide greater durability and maintains tool stability in every high-intensity job. Function tool bolts to the head while the lever pivots from the base to compress the spring.The tool slides along the discharge shaft to more quickly disassemble and compress the valve spring of the vehicle. Precision machined seal driving adapters guide the seal for proper setting.
More information #ad
Applications the cylinder head service tool set fit for 8 16 and 24 valve engines, suitable for most foreign and domestic cars. Storage all the tools are manufactured from quality steel for strength and durability and neatly packed in a sturdy case for easy transport. Featureit allows the removal of stem oil seals squarely and without damage to the springs.Brand | aremnry #ad |
Manufacturer | aremnry #ad |
Part Number | 3004SC |
More information #ad
8. Lisle
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Black, Lisle 19700 Valve Holder
#adLisle #ad - Commonly used when valve springs or valve stem seals are replaced. Thread fitting to spark plug hole and other end to air supply. Air pressure helps prevent the valve from falling into the combustion chamber.More information #ad
Comes with two-step fitting for both 14 millimeter and 18 millimeter threads. Heavy duty 12" flexible hose allows easy access to spark plug hole and air supply.Brand | Lisle #ad |
Manufacturer | Lisle #ad |
Height | 4.8 Inches |
Length | 6.2 Inches |
Weight | 0.25 Pounds |
Width | 1.5 Inches |
Part Number | 19700 |
Model | 19700 |
More information #ad
9. Orion Motor Tech
#ad
Orion Motor Tech Universal Valve Spring Compressor Tool | Valve Spring Removal Tool & Adjustment Tool with 1" & 1-3/16" Adapters | Direct Action Valve Spring Compression Tool for Cars Trucks and More
#adOrion Motor Tech #ad - Superior durability: constructed from structural-grade 45# steel, this valve spring compression tool has been galvanized to give you even more wear and corrosion resistance. Satisfaction guaranteed: orion motor tech backs this handy valve spring compressor with our usual strong warranty and friendly 24/7 customer service, ensuring that you'll enjoy its use for years to come! Ergonomic handle: the rugged handle's ergonomic design reduces hand fatigue on longer jobs, while its non-slip rubber cover provides consistent dependable grip.More information #ad
Universal compressor: this valve spring compressor by orion motor tech offers a wide jaw range 1-3/8" to 5-5/8" and 5-7/8" throat clearance to let you adjust, remove, and install the valve springs on most cars and light trucks; the two adapters allow work on springs up to 1-3/16" in petrol and diesel engines. Direct action: the long direct-acting lever improves work efficiency and lets you get into hard-to-reach spaces.
Brand | Orion Motor Tech #ad |
Manufacturer | Orion Motor Tech #ad |
Weight | 5.6 Pounds |
Part Number | FBA-SCS000100 |
More information #ad
10. EWK
#ad
EWK 2 Sizes Valve Spring Compressor Kit, Retainer Removal Tool for Motorcycle, Car, Valve Keeper Remover/Installer
#adEWK #ad - Built to last for a life time use, the real money saver for your professional workshops or garages. Highly versatile specially designed to remove valve spring quickly without removing cylinder head. Simply push or tap the tool by hand or with a hammer to disassemble the valve set.Smart design ewk valve keeper tool has built in magnet, immediately attracts the keepers up before they dropping into the engine to avoid any potential damage.
More information #ad
Easy operation no need the painful c-clamp valve spring compressor anymore! This tool fast removes and installs valve keepers on most overhead valve engines with valve stems from 4. 5 to 7. 5mm and 7. 9 to 9. 5mm. Ewk assuranceexcellent working experience guaranteed! EWK provides you premium quality tools and the best service with 12 months warranty. If there is any problem or concern with our products, please contact us for assistance. High quality made of rust-resistant material, the valve tool will neither bend nor the valve spring get loosen. Works on gas or diesel overhead valve engines of automobiles, motorcycles, and boats.
Brand | EWK #ad |
Manufacturer | EWK #ad |
Height | 1.97 Inches |
Length | 8.66 Inches |
Weight | 2.23 Pounds |
Width | 4.49 Inches |
Part Number | EB0214 |
Model | EB0214 |
More information #ad