29PCS Cylinder Head Bolt Kit for CAT C15 3406E | 1241855 2245126
29PCS Cylinder Head Bolt Kit for CAT C15 3406E | 1241855 2245126
Overview
This new aftermarket Cylinder Head Bolt Kit is designed for select Caterpillar C15 and 3406E heavy-duty diesel engines.
The package includes 29 cylinder head bolts in multiple configurations and 26 washers, providing a convenient assortment of replacement fasteners for cylinder head repair, engine rebuilding, and maintenance.
Package Includes: 29 Cylinder Head Bolts + 26 Washers (55 Total Pieces).
Fitment
| Engine Model | Engine Serial Prefix | Compatibility |
|---|---|---|
| CAT 3406E | 5EK / 6TS / 1LW | Selected Applications – Verify ESN |
| CAT C15 | 6NZ / MBN | Selected Applications – Verify ESN |
| CAT C15 ACERT | BXS / MXS / NXS / SDP | Compatibility Requires Verification |
Important: Engine model or serial prefix alone does not guarantee compatibility. Please verify the engine serial number (ESN), original bolt part numbers, bolt dimensions, and required fastener configuration before ordering.
What's Included
| Component | Quantity | Reference Part Number |
|---|---|---|
| Long Cylinder Head Bolts | 10 PCS | To Be Confirmed |
| Standard Cylinder Head Bolts | 16 PCS | 124-1855 (Reference) |
| Stud-Top Cylinder Head Bolts | 3 PCS | 224-5126 (Reference) |
| Cylinder Head Bolt Washers | 26 PCS | 5H-1504 (Reference) |
Total Package Quantity: 29 Bolts + 26 Washers = 55 Pieces.
Installation Note: This package contains multiple bolt configurations. The 29 supplied bolts do not necessarily represent the number required for one engine installation. Follow the applicable engine service manual to select the correct fasteners.
Why It's Better
- 29-Piece Bolt Assortment: Includes long, standard, and stud-top cylinder head bolts for selected engine configurations.
- 26 Washers Included: Supplies matching washers for compatible cylinder head installations.
- Convenient Repair Package: Combines multiple fastener types in one package for engine repair and rebuilding.
- New Aftermarket Replacement: A practical replacement option for professional diesel engine service.
Specifications
| Product Type | Cylinder Head Bolt Kit |
|---|---|
| SKU | HB-CAT-C15 |
| Engine Manufacturer | Caterpillar (CAT) |
| Compatible Engine Families | C15 / 3406E (Selected Applications) |
| Cylinder Head Bolts | 29 PCS |
| Washers | 26 PCS |
| Total Components | 55 Pieces |
| Reference Part Numbers | 124-1855, 224-5126, 5H-1504 |
| Condition | New Aftermarket |
Shipping & Warranty
Shipping: Available shipping methods, estimated delivery times, and applicable charges are displayed at checkout.
Warranty: Warranty coverage is subject to the seller's published warranty policy.
FAQ
1. How many cylinder head bolts are included?
The package includes 29 cylinder head bolts and 26 washers, for a total of 55 components.
2. Does this kit fit all CAT C15 engines?
No. It is intended for selected C15 and 3406E configurations. Compatibility must be verified using the engine serial number and original bolt specifications.
3. Why does the kit contain 29 bolts?
The package includes multiple bolt configurations, including three stud-top bolts. Not all supplied bolts are necessarily required for a single engine installation.
4. Are cylinder head gaskets included?
No. This kit includes cylinder head bolts and washers only.
5. How do I confirm compatibility?
Check the engine serial number (ESN), original part numbers, bolt lengths, thread specifications, and required quantities before purchase.
Disclaimer
This product is an aftermarket replacement component and is not represented as a genuine Caterpillar-manufactured product. Caterpillar, CAT, and related names are trademarks of their respective owners and are used solely for compatibility identification.
Always verify fitment before ordering. Professional installation is recommended. Follow the applicable engine manufacturer's service procedures, tightening sequence, and torque specifications.