2788316 Stud-Taper Fits Caterpillar Models
2788316 Stud-Taper Fits Caterpillar Models
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One New Aftermarket Replacement Exhaust Manifold Stud (Taper) for Caterpillar (Cat) Engines and Equipment
This aftermarket replacement taper stud (part number 2788316 / 278-8316) secures exhaust manifold and pipe flanges to the cylinder head, ensuring a tight seal for exhaust gases. It is a single stud sold individually and is used across a wide range of Caterpillar (Cat) excavators, trucks, engines, and other heavy equipment powered by C-series and 3000-series engines.
Specifications
- Dimensions: Approximately 3.6 x 0.4 x 0.4 in.
- Weight: Approximately 0.1 lbs.
- Quantity: 1 stud
- Type: Taperlock exhaust manifold stud
Compatible Models
Caterpillar Excavators: 322C, 322C FM, 324D, 324D FM, 324D FM LL, 324D L, 324D LN, 325C, 325C FM, 325D, 325D FM, 325D FM LL, 325D L, 325D MH, 326D L, 328D LCR, 329D, 329D L, 329D LN, M325D L MH, M325D MH
Caterpillar Off-Highway Trucks: 773G, 773G LRC
Caterpillar Motor Graders / Other Equipment: 613G
Caterpillar Engines: 3126, 3126B, 3126E
Caterpillar Backhoe Loaders: 416C, 426C, 436C (select serial number ranges -- verify fitment with serial number before ordering)
Replaces Part Number(s):
2788316, 278-8316, CA2788316
New aftermarket replacement part - not remanufactured, not used.



