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MahlePart #: 54654

Mahle 54654 Engine Cylinder Head Gasket
⚙️ 5 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$84.10Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
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*Free return shipping only qualifies if our fitment verification tool is used.
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✅ In Stock · Ready To Ship
Most orders ship same-day if ordered before 1pm CST.
✅OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Mazda, Miata
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST
Not what you need? Click here for all Engine Cylinder Head Gasket options
Mahle 54654 Engine Cylinder Head Gasket
| Brand | Mahle |
| Part Number | 54654 |
| Material | Multi-layered steel |
| Thickness | 0.03 |
| Thickness | 0.66 |
| Cylinder Bore Diameter | 3.33 |
| Cylinder Bore Diameter | 84.53 |
| Gasket Sealant Included | No |
| Additional Package Contents | Head gasket |
| Cylinder Head Gasket Material | Multi-layered steel |
| Item Grade | Oem standard |
| Package Quantity | 1 |
This part fits 5 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2005 | Mazda | Miata | 1.8L | L4 | N/A | Replacement of cylinder head bolts necessary for proper installation of multi-layered steel gasket. |
| 2004 | Mazda | Miata | 1.8L | L4 | N/A | Replacement of cylinder head bolts necessary for proper installation of multi-layered steel gasket. |
| 2003 | Mazda | Miata | 1.8L | L4 | N/A | Replacement of cylinder head bolts necessary for proper installation of multi-layered steel gasket. |
| 2002 | Mazda | Miata | 1.8L | L4 | N/A | Replacement of cylinder head bolts necessary for proper installation of multi-layered steel gasket. |
| 2001 | Mazda | Miata | 1.8L | L4 | N/A | Replacement of cylinder head bolts necessary for proper installation of multi-layered steel gasket. |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
26234 PT
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.