BUICK 1103946 Engine Ignition Distributor Ubwbh

( Manufacturer Part Number: 1103946 ), ( Part Type: Ignition Engine Distributor ), ( Ipn: 606- ), ( Features: Ignition System ), ( Fitment Type: Direct Replacement ), ( Modified Item: No ), ( Manufacturer Warranty: Unspecified Length )

Review BUICK Engine Ignition Distributor Oem Ubwbh fits REGAL 2002

The Buick 1103946 2002 Regal Engine Ignition Distributor UBWBH is a crucial component of your vehicle's ignition system. Designed specifically for use in select Buick Regal models from the year 2002, this distributor ensures reliable and efficient spark delivery to the engine's cylinders for smooth operation.

The UBWBH distributor is an essential part of the ignition system, responsible for transmitting the electrical energy from the ignition coil to the spark plugs at the correct time during the engine's combustion cycle. It features a robust design with a durable, high-tensile steel housing that provides excellent protection against vibrations and harsh operating conditions.

The ignition distributor contains multiple rotor arms that direct the high-voltage spark to the appropriate spark plug. Each arm is configured with a specific length and curvature to ensure accurate spark placement in each cylinder. The rotor is driven by a cam mechanism, which is synchronized with the engine's crankshaft to ensure precise timing.

This Buick 2002 Regal Engine Ignition Distributor UBWBH also includes a vacuum advance unit, which utilizes engine vacuum to advance the ignition timing at light throttle openings. This helps improve engine performance and fuel efficiency under lighter load conditions.

The ignition distributor is essential for the proper functioning of your engine, and a faulty or worn-out distributor can lead to misfires, rough idling, and poor engine performance. Replacing your old distributor with this genuine Buick UBWBH part ensures that you restore the optimal performance of your vehicle's ignition system.

Installation of the new distributor is relatively straightforward for experienced DIY mechanics. The process involves removing the old distributor, installing the new one, and synchronizing the timing marks. If you're unsure about the installation process or have any concerns, we recommend consulting a professional mechanic for assistance.

In summary, the Buick 1103946 2002 Regal Engine Ignition Distributor UBWBH is a reliable and robust component of your vehicle's ignition system designed specifically for use in select Buick Regal models from the year 2002. It ensures precise spark delivery to the engine's cylinders for smooth operation and improved engine performance. Replacing a worn-out or faulty distributor with this genuine Buick part ensures the optimal performance of your ignition system.

Buying a Buick 1103946 2002 Regal engine ignition distributor UBWBH involves considering its potential advantages and disadvantages to determine if it's a worthwhile investment for your vehicle. Here are some points to consider:

1. OEM Part: This ignition distributor is an Original Equipment Manufacturer (OEM) part, which means it is designed and manufactured by the same company that made the part for your car when it was originally built. This can ensure a proper fit and function.

2. Reliability: OEM parts are generally known for their high reliability, as they are engineered to meet the exact specifications of your vehicle.

3. Warranty: Buying an OEM part from a reputable dealer or manufacturer often comes with a warranty, providing peace of mind and protection against defects or failures.

1. Cost: OEM parts can be more expensive compared to aftermarket or used parts due to their branding and warranty.

2. Availability: Depending on the dealer or supplier, an OEM part like the Buick 1103946 2002 Regal engine ignition distributor UBWBH might not be readily available or easily accessible, which could result in longer wait times for repairs.

The decision to buy the Buick 1103946 2002 Regal engine ignition distributor UBWBH ultimately depends on your priorities and circumstances. If you value the reliability and peace of mind that comes with an OEM part, and if you have the budget for it, then purchasing this distributor may be the best option for you. However, if cost is a significant concern, or if you are in a time-sensitive situation, you might want to consider aftermarket or used alternatives.

If you decide to proceed with purchasing the Buick 1103946 2002 Regal engine ignition distributor UBWBH, make sure to buy it from a reputable dealer or manufacturer to ensure its authenticity and to take advantage of any potential warranty benefits. Additionally, consider checking with local auto parts stores or online marketplaces for price comparisons and availability before making a final purchase.

Details:

Shipping is via USPS or UPS. Most electronic parts are not plug and play. Compatible with. This 2002 BUICK REGAL is in overall good condition.

Please also use the pictures to ensure a proper fit.

part #: 1103946 price

• $74.00

specifications disripa:

• for models: Regal
• for makes: Buick
• for years: 2002
• mpn: 1103946
• part type: Ignition Engine Distributor
• ipn: 606-
• features: Ignition System
• fitment type: Direct Replacement
• modified item: No
• manufacturer warranty: Unspecified Length

shipping disripa:

• cost: $0.00
• class: Standard, Expedited
• transit: 3-7 Days
• service: Standard, Expedited
• type: Fixed

offer disripa:

• sold: 0
• options: Ship-to-home
• availability: In Stock
• quantity: 1
• started: January 5, 2026

returns disripa:

• time: 30 Days
• policy: Returns Accepted
• paid by: Seller

seller disripa:

• city: Las Vegas, Nevada
• rating: 99.0%
• # reviews: 70184

payments disripa:

• wallet: Google-pay
• other
• credit card: Visa

general disripa:

• Car Truck Parts Accessories > Ignition Systems Components > Distributors
• condition: Used

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