Exhaust Seat | Cummins ISC 8.3L / ISL / QSL | 3968074 | Cummins B, ISB & QSB
$7.02
In Stock
Replacement Exhaust Valve Insert for Cummins ® B/ISB/QSB Applications ISB OEM Cross References: 3968074 Product Details 1 x?Exhaust Seat – 3968074 ? Fits?Application:?Cummins 6C / ISC / ISL ? Details: Exhaust Insert1.555in O.D.0.197in Tall? OE Replacements:?192210,?3968074,?3940153 ? Cross References: CUMMINS 3940153 CUMMINS 3968074 Application & Fitment Engine Make: Cummins Engine Model / Application: B/ISB/QSB Confirm […]
SKU:
HDK-M-3968074Brand:
Interstate McbeeReplacement Exhaust Valve Insert for Cummins ® B/ISB/QSB Applications ISB OEM Cross References: 3968074
Product Details
1 x?Exhaust Seat – 3968074
?
Fits?Application:?Cummins 6C / ISC / ISL
?
Details:
Exhaust Insert
1.555in O.D.
0.197in Tall
?
OE Replacements:?192210,?3968074,?3940153
?
Cross References:
| CUMMINS | 3940153 |
| CUMMINS | 3968074 |
Application & Fitment
- Engine Make: Cummins
- Engine Model / Application: B/ISB/QSB
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: 3968074
- Interstate-McBee Reference: M-3968074
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.
| Weight | 0.03 lbs |
|---|---|
| Dimensions | 5 × 3 × 0.5 in |


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