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SKU:
NLT2T00827
Ships for free in 2–4 business days.
Cylinder Head Gasket 3166289 3634664 for Cummins Engine K19 KTA19 KTA38 KTA50
$65.39
In Stock
$65.39
Sale price
$65.39
Regular price
This is a cylinder head gasket for Cummins K19, KTA19, KTA38, KTA50 and replaces 3166289, 3634664.
Estimated delivery between
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I reached out for some replacement head bolts and they responded quickly with a few questions and cautionary information and is sending me some bolts. Great customer service! Thanks
Edward H. — Verified customer
Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
Compatible equipment / model
| Cummins K19, KTA19, KTA38, KTA50 |
Product Overview
Coolant loss, combustion pressure in the cooling system, oil/coolant mixing or low compression between cylinders can be signs of head-gasket failure, but the cylinder head and block surfaces should be inspected before reassembly.
This replacement head gasket is intended for compatible Cummins K-series engine service using the listed reference numbers. It is a rebuild component and should be installed only after confirming engine configuration, liner protrusion and sealing surfaces.
Key Features & Performance
- Replacement cylinder head gasket for the listed application
- Designed for repair of the original component when diagnosis confirms it is worn, damaged or failed
- Match the original part number and physical configuration before installation
- Replaces or cross-references 3166289, 3634664
Replaces / Cross-References
- 3166289
- 3634664
What Is Included
Components shown for this SKU. Confirm the quantity and configuration shown with the listing before installation.
Fitment Notes
Match the original part number, mounting points, connections and physical configuration before ordering. Where a machine family covers multiple serial ranges or revisions, use the original component and the equipment serial number as the final fitment check.
Frequently Asked Questions
Is this a genuine OEM part?
No, unless the product page specifically states otherwise. This listing is for a replacement, accessory, upgrade or repair component as described above. OE and interchange numbers are provided for identification and fitment reference.
How should I verify fitment before ordering?
Match the machine or vehicle model, original part number, mounting arrangement, connector or hose/fitting style, and any serial-range requirements against the part being removed. Do not rely on appearance alone when multiple versions were used.
Part Summary
Keywords: cylinder head gasket, Cummins K19, KTA19, KTA38, KTA50, 3166289, 3634664.