1090077 109-0077 Seal O Ring C15 3406
1090077 109-0077 Seal O Ring C15 3406
Couldn't load pickup availability
One New Aftermarket Replacement Oil Cooler Mount O-Ring Seal Fits Caterpillar (Fits CAT) Diesel Engines
This aftermarket replacement O-ring seal (Fits Caterpillar part number 109-0077 / 1090077) seals the oil cooler mount on Fits Caterpillar 3406, C15, and related heavy-duty diesel engines. Made from HNBR rubber, it is resistant to diesel fuels, petroleum oils, and coolants, and is rated for temperatures from -40 degrees F to 275 degrees F. Replacing a worn or failing oil cooler mount O-ring helps prevent coolant and oil leaks and protects against premature engine wear.
Specifications
- Inside Diameter: 3.975 in (100.97 mm)
- Outside Diameter: 4.395 in (111.63 mm)
- Cross Section Diameter: 0.21 in (5.33 mm)
- SAE AS568 Dash Size: -345
- Material: HNBR (Hydrogenated Nitrile Rubber)
- Hardness: 78 Shore A
- Temperature Range: -40 degrees F to 275 degrees F
Compatible Models
Fits Caterpillar Diesel Engines: 3406, 3406B, 3406C, 3406E, 3408, 3408B, 3408C, 3408E, 3412, 3412C, 3412D, 3412E, 3456, C15, C16, C18
Fits Caterpillar Excavators: 245B, 365C, 365C L, 374D L, 374F L, 375, 375 L, 385B, 385C, 385C FS, 385C L, 390D, 390D L, 390F L
Fits Caterpillar Motor Graders: 16G, 16H NA, 24H, 24M
Fits Caterpillar Wheel Tractors/Scrapers: 621B, 621E, 621F, 621G, 621H, 623B, 623F, 623G, 623H, 627B, 627E, 627F, 627G, 627H, 631D, 631E, 631G, 633E II, 637D, 637E, 637G, 651B, 651E, 657E, 657G
Replaces Part Number(s):
109-0077, 1090077, 4F-7387, 4F7387
Aftermarket Interchange Numbers
321278 (PAI), FP-1090077, FP1090077, M-1090077, M1090077, VMX1009812
New aftermarket replacement part - not remanufactured, not used.
