Valve Train checking spring

Tool is not for checking spring. It's for getting spring off of the valve stem. With the head off of the motor.

Does this tool come with a case? Thanks.

My tool did not come with a case.

Does anyone know or have you used this on Harley big twinn heads, will it work?

As long as the valve is larger than the compression adapter, it should work

Can I use on 65 Pontiac big block 389 cu.in. Heads

I can't say for sure, but I've used it on Small Block Chevy, 16 valve Honda, and 32 valve Modular Ford engines. It works great.

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OTC 4572 Large Valve Spring Compressor, black

Product ID: 270894359

Details

Brand
OTC
Included components
2 valve spring
Power source
Manual
Recommended uses for product
Compressing on
Special features
Portable

🔧2 valve spring adapters included

⚙️Jaw opening 35-142 mm

👁️Direct action lever for better visibility

€ 222.35

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Sold byAmazon ItalyDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚙️ Compress with Confidence — The Pro’s Choice for Precision & Power!

PORTABLE POWER TOOL - Lightweight and compact design makes it easy to carry and use on-the-go, perfect for professional mechanics and DIY enthusiasts alike.
WIDE JAW OPENING RANGE - Expansive jaw opening from 35 mm to 142 mm accommodates large valve springs effortlessly, boosting your efficiency.
ROBUST RELIABLE BUILD - Crafted from high-grade metal with a durable plated finish, engineered to deliver consistent performance over a lifetime of use.
PRECISION FIT FOR EVERY JOB - Two versatile adapters fit retainers up to 30 mm, ensuring seamless compatibility with a wide range of overhead valve engines.
MAXIMIZED ACCESS VISIBILITY - Unique direct action lever design offers unparalleled visibility and control in tight, hard-to-reach engine spaces.

The OTC 4572 Large Valve Spring Compressor is a professional-grade manual tool designed for quick, precise compression of valve springs on overhead valve engines. Featuring two adaptable spring retainers, a direct action lever for enhanced visibility, and a wide jaw opening range (35-142 mm), it combines durability with portability. Its high-grade metal construction and plated finish ensure long-lasting performance, making it a trusted tool for mechanics aiming to boost productivity and tackle complex engine repairs with ease.

Specifications

ASIN	B000F5ECUY
Additional Features	Portable
Best Sellers Rank	#23,611 in Automotive ( See Top 100 in Automotive ) #3 in Car Engine Valve Train Tools
Brand Name	OTC
Color	black
Customer Reviews	4.6 4.6 out of 5 stars (968)
Global Trade Identification Number	00731413042461
Included Components	2 valve spring adapters, direct action compressor lever
Item Dimensions L x W x H	37.8L x 8.9W x 14.9H centimeters
Item Type Name	OTC 4572 Large Valve Spring Compressor , black
Item Weight	2.42 Grams
Manufacturer	OTC
Manufacturer Part Number	4572
Material Type	Metal
Maximum Horsepower	0.2 Horsepower
Maximum Power	0.2 Horsepower
Model Name	4572
Model Number	4572
Number of Items	1
Power Source	Manual
Recommended Uses For Product	Compressing valve springs on overhead engines
Style	Portable
UPC	731413042461
Unit Count	1 Count

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TrustScore 4.5 | 7,300+ reviews

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€ 222.35

Duties & taxes included

In stock

Sold byAmazon ItalyDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Italy.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

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