Premium Chrome Piston Ring Set Fits Cummins Diesel L6 6BT 5.9L ; L4 4BT 3.9L with 4.036" Bore (+.020")

Name: Premium Chrome Piston Ring Set Fits Cummins Diesel L6 6BT 5.9L ; L4 4BT 3.9L with 4.036" Bore (+.020")
Brand: CLEVITE MAHLE
SKU: 695-S41905.020
Price: 50.64 USD
Availability: InStock

^$50⁶⁴

Ships on 09/15/2026

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Cummins

Fits Cummins Diesel L6 6BT 5.9L ; L4 4BT 3.9L
4.036" Bore (+.020")
3.0mm, 3.00mm, 4.0mm Ring Widths
Single Cylinder

NOTES:
Material: UCR: Ductile Iron; LCR: Ductile Iron; OCR: Cast Iron
Facing: UCR: Chrome; LCR: N/A; OCR: Chrome
Axial Height: UCR: 3.00mm; LCR: 3.00mm; OCR: 4.00mm
Ring Type: UCR: RFK-18U; LCR: RBT-10; OCR: GCL-40UAW
UCR = Upper Compression Ring (Top Ring)
LCR = Lower Compression Ring (Second Ring)
OCR = Oil Control Ring (Bottom Ring)

Part TypePiston Ring

BrandCLEVITE MAHLE

Package Height1.0

Package Width5.0

Package Length5.0

Weight0.22 PG

Part CategoryReplacement Parts

Vendor Part NumberS41905.020

Package Qty1

Package TypeEA

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

Premium Chrome Piston Ring Set Fits Cummins Diesel L6 6BT 5.9L ; L4 4BT 3.9L with 4.036" Bore (+.020")

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