Replacement Expansion Plug for Cummins ® ISX/QSX Applications OEM Cross References: 3015865 Superseded/Alternate Numbers: M-3000104

Product Details

1 x Expansion Plug

Model: ISX / QSX Engine | 3015865

Details:

Cup Plug
1-3/4in Nominal O.D.
3/8in Deep
.06in Thick
Stainless Steel

Product Description:

1x Expansion Plug

OE Replacements: 340082, 3H5552, 0L1021, 3H5552, 3015865, 20478143, 20478143

Cross References:

Application & Fitment

• Engine Make: Cummins
• Engine Model / Application: ISX/QSX

Confirm the original part number and engine identification before ordering. Where applicable, also verify serial-number range, production year, piston style, bearing size or other configuration notes shown in the product information.

Part Numbers & Cross References

• OEM Cross Reference: 3015865
• Alternate / Superseded: M-3000104
• Interstate-McBee Reference: M-3015865

Need Help Confirming Fitment?

Use the engine model, serial number and original part number when checking compatibility. For kits and sets, review the complete component breakdown above before ordering because contents can vary by engine configuration.