CSL420A Cylinder Sleeve Bore: 4.3125"

Name: CSL420A Cylinder Sleeve Bore: 4.3125"
Brand: MELLING
SKU: 689-CSL420A
Price: 48.99 USD
Availability: InStock

^$48⁹⁹

More than 10 available

Ships on Sep 08, 2026

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3/32" Wall Thickness

Cylinder Sleeve

Bore: 4.3125"

Length: 12-3/4"

Wall Thickness: 3/32"

MELLING AUTOMOTIVE PROD CSL420A Features:

Melling replacement cylinder liners provide an efficient and economical way to replace the cylinder sleeves needed for a quality engine rebuild. Melling cylinder liners are manufactured using the highest design capabilities, quality materials and workmanship. Melling cylinder liners are manufactured in both stock replacement and high performance brands and are available in universal flanged, finished, heavy duty and custom sized.

Part TypeCylinder Sleeve

BrandMELLING

Package Length12.75 in.

Part CategoryReplacement Parts

Thickness0.094 in.

Universal Or Specific FitUniversal

Liner Outside Diameter4.503 in.

Liner Inside Diameter4.282 in.

FlangedNo

Cylinder Bore Diameter4.313 in.

MaterialCast Iron

Part FitmentSemi Universal

Grade TypeStandard Replacement

Vendor Part NumberCSL420A

Package Qty1

Package TypeEA

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Some parts are not legal for use in California or other states with similar laws / regulations

CSL420A Cylinder Sleeve Bore: 4.3125"

MELLING AUTOMOTIVE PROD CSL420A Features:

⚠️ Warning

Motor Vehicles

Tools

Electrical Cords