Replacement Oil Lines Seal for Caterpillar ® 3114/3116/3126/C7/C7.1 Applications 3116/C7 OEM Cross References: 3P1156

Product Details

1x Oil Cooler Seal Ring – 3P1156

Fits Application: 3116 / 3126 / C7

Details:

O-Ring, 0.139 in C/S x 0.859 in ID
3.53 mm C/S x 21.82 mm ID, Viton 75, Series # -212

OE Replacements: 321255, 3P1156, 8T9430, 15093, 3088-15093

Application & Fitment

• Engine Make: Caterpillar
• Engine Model / Application: 3114/3116/3126/C7/C7.1

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: 3P1156
• Interstate-McBee Reference: M-3P1156

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.