【Product Overview】
Ensure a perfect seal for your GM 3.8L V6 engine with this premium Multi-Layered Steel (MLS) Head Gasket Set. Designed for the reliable 3800 Series II/III engines, this kit includes all necessary gaskets and seals for a complete cylinder head service. Whether you are repairing a leak or performing a full engine rebuild, this set provides factory-spec sealing and durability.
【Key Features】
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Complete Seal Kit: Includes MLS Head Gaskets, Intake/Exhaust Manifold Gaskets, Valve Cover Gaskets, and Viton Valve Stem Seals.
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Multi-Layered Steel (MLS): Superior head gaskets offer better sealing, heat resistance, and durability compared to composite gaskets.
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Premium Materials: Viton valve stem seals resist high temperatures and prevent oil consumption.
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Direct Fit: Precision-engineered to match OEM specifications for easy installation.
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Warranty: Backed by a 1-Year Warranty for peace of mind.
【Vehicle Fitment】
Please verify your VIN Code (K or 2) before purchasing:
Compatible with Buick:
- Allure 3.8L V6 (VIN Code 2) - 2005
- LaCrosse 3.8L V6 (VIN Code 2) - 2005
- LeSabre 3.8L V6 (VIN Code K) - 1997-2005
- Park Avenue 3.8L V6 (VIN Code K) - 1997-2005
- Regal 3.8L V6 (VIN Code K) - 1997-2004
- Riviera 3.8L V6 (VIN Code K) - 1997
Compatible with Chevrolet:
- Impala 3.8L V6 (VIN Code K) - 2000-2005
- Lumina 3.8L V6 (VIN Code K) - 1998-1999
- Monte Carlo 3.8L V6 (VIN Code K) - 1998-2005
Compatible with Oldsmobile:
- 88 3.8L V6 (VIN Code K) - 1997-1999
- Intrigue 3.8L V6 (VIN Code K) - 1998-1999
- LSS 3.8L V6 (VIN Code K) - 1997-1999
- Regency 3.8L V6 (VIN Code K) - 1997-1998
Compatible with Pontiac:
- Bonneville 3.8L V6 (VIN Code K) - 1997-2005
- Grand Prix 3.8L V6 (VIN Code K & 2) - 1997-2005
【Reference OE Numbers】
HS9917PT-3, HGS3144, HS5912C, HS13093, HS34381
【Package Includes】
- Multi-Layered Steel (MLS) Cylinder Head Gaskets
- Intake Manifold Gaskets
- Exhaust Manifold Gaskets
- Valve Cover Gaskets
- Viton Valve Stem Seals
- Other Small Gaskets & O-rings
(As shown in the main picture)
【Important Notes】
-
Check VIN Code: This kit fits engines with VIN Code K and 2. Please verify your 8th digit VIN before ordering.
- Please check the OE Number, Model, and Year carefully before purchase.
- Professional installation is recommended to ensure proper torque specs and sealing.
- If you are unsure about compatibility, please contact us with your vehicle details.
| Year |
Make |
Model |
Engine |
| 2005 |
Buick |
Allure |
3.8L V6 (VIN Code 2) |
| 2005 |
Buick |
LaCrosse |
3.8L V6 (VIN Code 2) |
| 1997-2005 |
Buick |
LeSabre |
3.8L V6 (VIN Code K) |
| 1997-2005 |
Buick |
Park Avenue |
3.8L V6 (VIN Code K) |
| 1997-2004 |
Buick |
Regal |
3.8L V6 (VIN Code K) |
| 1997 |
Buick |
Riviera |
3.8L V6 (VIN Code K) |
| 2000-2005 |
Chevrolet |
Impala |
3.8L V6 (VIN Code K) |
| 1998-1999 |
Chevrolet |
Lumina |
3.8L V6 (VIN Code K) |
| 1998-2005 |
Chevrolet |
Monte Carlo |
3.8L V6 (VIN Code K) |
| 1997-1999 |
Oldsmobile |
88 |
3.8L V6 (VIN Code K) |
| 1998-1999 |
Oldsmobile |
Intrigue |
3.8L V6 (VIN Code K) |
| 1997-1999 |
Oldsmobile |
LSS |
3.8L V6 (VIN Code K) |
| 1997-1998 |
Oldsmobile |
Regency |
3.8L V6 (VIN Code K) |
| 1997-2005 |
Pontiac |
Bonneville |
3.8L V6 (VIN Code K) |
| 1997-2005 |
Pontiac |
Grand Prix |
3.8L V6 (VIN Code K & 2) |