- Lacrosse 3.8L Vin 2 8Th Digit 2005
Buick Lacrosse 3.8L (VIN 2, 8th digit) 3.8L Engine (2005)
4.5 on Trustpilot · 335 reviewsHow ordering works
- 1Enter or confirm your VIN
- 2We verify exact fitment for your vehicle
- 3Flat freight shown up front — no surprises
- 490-day warranty included on every part
- 5We photograph & confirm the unit before it ships
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About this part
Buick LaCrosse 3.8L V6 Engine designed specifically for 2005 CXS models
Experience the bold performance of this 200HP Series III 3800 V6, unleashing relentless power that perfectly matches the elegance of your luxury sedan.
Engine Specifications:
| Category | Details |
|---|---|
| Engine Code | L26 |
| Displacement | 3.8L V6 |
| Horsepower | 200 HP |
| Torque | 230 lb-ft |
| Fuel System | Sequential Fuel Injection |
| Valvetrain | OHV 12-valve |
| VIN Requirement | 8th digit = 2 |
| Engine Block | Cast iron with aluminum heads |
Key Features:
Complete Long Block Assembly: Includes the fully assembled engine block, crankshaft, pistons, cylinder head, and valvetrain.
Includes Intake & Exhaust Manifolds: Comes with both manifolds pre-attached, saving installation time.
Backed by Warranty: Provides a reliable warranty on the entire assembly for peace of mind.
Pricing Options:
| Mileage Range | Price | Condition |
|---|---|---|
| 30K-60K miles | $ 1,310.00 | Like-new condition |
| 60K-90K miles | $ 954.00 | Light use, excellent condition |
| 90K-120K miles | $ 790.00 | Good condition, minor wear |
| 120K-150K miles | $ 675.00 | Functional for budget repairs |
Shipping Information:
Standard shipping 5-7 business days.
Expedited shipping are available for an extra cost.
Frequently Asked Questions?
Q: How do I confirm LaCrosse CXS compatibility?
A: To confirm compatibility with your LaCrosse CXS, check that the 8th digit of your VIN is 2 and matches the 3.8L engine specification for 2005 models. This ensures seamless fitment and powerful performance tailored for your vehicle.
Q: What maintenance is critical?
A: Keep your 2005 Buick Lacrosse 3.8L engine running strong with regular oil changes, coolant checks, and spark plug inspections.
Q: Is this engine interference or non-interference?
A: The 2005 Buick Lacrosse 3.8L engine is a non-interference engine, meaning that a timing chain failure won’t cause internal engine damage, so you can push your ride with confidence.
Ready to Order?
Ready to unleash the power of your 2005 Buick Lacrosse Order this 3.8L engine now and dominate the road with unmatched confidence and performance.
Tested, VIN-matched, and guaranteed
VIN-Verified Fit
We match the part to your vehicle's VIN and confirm exact fitment before we ship — so it fits the first time. Free cancellation within 24 hours.
Works on Arrival, Guaranteed
Every unit is tested before it ships. If it arrives defective, we replace it fast — and in the rare case we can't replace it, you get a full refund.
90-Day Warranty
A real parts-replacement warranty, included — with extended coverage available.
Heavy freight item, shipped fully insured and tracked. Freight is a flat $250 commercial / $400 residential, shown at checkout — no hidden fees, no freight-quote runaround.
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