SCITOO alternator front view showing compact high-output design for Buick Lucerne
SCITOO alternator back view with 6-groove clutch pulley and belt interface
SCITOO alternator label close-up highlighting OEM numbers and specs
SCITOO alternator packaging box emphasizing direct OEM replacement compatibility
SCITOO alternator installed in Buick Lucerne under the hood
SCITOO alternator 6-groove pulley detailing belt drive compatibility
SCITOO alternator internal fan image illustrating built-in cooling
SCITOO alternator OE-number reference confirming original equipment lineage
SCITOO alternator durability test illustrating reliability under cycling
SCITOO alternator front view showing compact high-output design for Buick Lucerne
SCITOO alternator back view with 6-groove clutch pulley and belt interface
SCITOO alternator label close-up highlighting OEM numbers and specs
SCITOO alternator packaging box emphasizing direct OEM replacement compatibility
SCITOO alternator installed in Buick Lucerne under the hood
SCITOO alternator 6-groove pulley detailing belt drive compatibility
SCITOO alternator internal fan image illustrating built-in cooling
SCITOO alternator OE-number reference confirming original equipment lineage
SCITOO alternator durability test illustrating reliability under cycling

SCITOO 140A 12V Alternator for Buick Lucerne 2006-2008 – 6-Groove Clutch

Overview The SCITOO New Alternator for Buick Lucerne (2006–2008) is a purpose-built replacement that supports modern electrical...
Vendor: SCITOO
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£165.88
£165.88
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SCITOO alternator front view showing compact high-output design for Buick Lucerne

SCITOO 140A 12V Alternator for Buick Lucerne 2006-2008 – 6-Groove Clutch

£165.88
SCITOO alternator front view showing compact high-output design for Buick Lucerne
SCITOO alternator back view with 6-groove clutch pulley and belt interface
SCITOO alternator label close-up highlighting OEM numbers and specs
SCITOO alternator packaging box emphasizing direct OEM replacement compatibility
SCITOO alternator installed in Buick Lucerne under the hood
SCITOO alternator 6-groove pulley detailing belt drive compatibility
SCITOO alternator internal fan image illustrating built-in cooling
SCITOO alternator OE-number reference confirming original equipment lineage
SCITOO alternator durability test illustrating reliability under cycling

SCITOO 140A 12V Alternator for Buick Lucerne 2006-2008 – 6-Groove Clutch

£165.88
Description
Description
x

Overview

The SCITOO New Alternator for Buick Lucerne (2006–2008) is a purpose-built replacement that supports modern electrical needs while keeping within OEM-style fitment. With a 12V system and a robust 140A output, this unit helps sustain power to headlights, climate control, multimedia, and charging devices as you drive. Its compact and lightweight footprint makes installation less intrusive in the engine bay, helping preserve space for other components.

Key specifications

  • Voltage: 12V
  • Amperage: 140A
  • Rotation: CW (Clockwise)
  • Regulator: IR
  • Fan: IF
  • Grooves: 6 Groove Clutch Pulley
  • Condition: New

Quality and durability you can rely on

SCITOO emphasizes precision and longevity. The alternator features CNC-machined castings for consistent performance, plus enhanced cooling via an internal fan. The bearings are tested to OE standards and repacked with OEM-grade lubricant. Each dimension, mounting surface, and contact point is measured to ensure a proper fit and smooth operation through accelerated cycling tests.

Direct OEM replacement you can trust

With OE numbers 11180, 104210-4360, 25764632, AL8558X, and A-80200, this unit is designed as a direct replacement for the original part. The aim is to restore electrical reliability without requiring design compromises or additional modifications.

Real-world use cases

In day-to-day driving, a stable alternator helps power the vehicle’s lighting, HVAC, and charging needs even during peak demand. Whether you’re navigating city streets or taking a highway trip, the 140A output supports essentials while preserving battery health over time.

What’s included and how it helps your Buick Lucerne

  • Direct OEM replacement for Buick Lucerne (2006–2008)
  • High-output performance with reliable operation
  • Built for longevity with cooling design and proper lubrication
  • Rigorous fitment checks to ensure correct mounting and interface compatibility

Note: Results can vary with vehicle condition and usage. This description outlines potential benefits based on the provided specs and design, not guarantees.

FAQ

Q: Which vehicles is this SCITOO alternator compatible with?

A: Direct OEM replacement for Buick Lucerne (2006–2008) with 12V, 140A output and a 6-groove pulley.

Q: What installation considerations should I know?

A: Direct replacement part; no special modifications required beyond standard install; ensure proper belt tension and mounting alignment.

Shipping & Return
Shipping & Return
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Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

Shipping

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

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