Flywheel Housing Mounting Seal | Cummins B / C Series | 3912473 | Cummins B, ISB & QSB
$3.60
In Stock
Replacement Rear Rectangular Seal for Cummins ® B/ISB/QSB Applications Rear Flywheel Housing Cover OEM Cross References: 3912473 Product Details 1 x?Flywheel Housing Mounting Seal – 3912473 ? Fits?Application:? ? Details: Rectangular Sealing Ring6.22 in I.D. x 0.121 in C/S x 0.28 in Thick157.988 mm I.D. x 3.073 mm C/S x 7.112 mm ThickBuna N (70)Black […]
Brand:
Interstate McbeeReplacement Rear Rectangular Seal for Cummins ® B/ISB/QSB Applications Rear Flywheel Housing Cover OEM Cross References: 3912473
Product Details
1 x?Flywheel Housing Mounting Seal – 3912473
?
Fits?Application:?
?
Details:
Rectangular Sealing Ring
6.22 in I.D. x 0.121 in C/S x 0.28 in Thick
157.988 mm I.D. x 3.073 mm C/S x 7.112 mm Thick
Buna N (70)
Black
?
OE Replacements:?136031,?3912473,?3906699
?
Cross References:
| CUMMINS | 3906699 |
| CUMMINS | 3912473 |
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: 3912473
- Interstate-McBee Reference: M-3912473
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 | 0.01 lbs |
|---|---|
| Dimensions | 4 × 6 × 0.25 in |


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