Global Parts 1813934 Ignition Coil

Ignition Coil Overview

The Global Parts ignition coil, part number 1813934, is an OE-style replacement built to meet or exceed original equipment specifications. It is designed for direct bolt-on service with a 12-volt oval housing, making it a practical choice for restoring ignition output and engine smoothness.

Compatible With a wide range of applications, including Buick Enclave, Chevrolet Traverse, Cadillac CTS, and GMC Terrain models, this ignition coil supports consistent spark delivery across many GM platforms. Part number 1813934 is also cross-referenced to Standard Ignition UF-569 and Walker Products 921-2109 for the same application.

Key Features

• OE replacement ignition coil engineered to match original equipment specifications.
• 12-volt oval coil body with a bolt-on mount for straightforward service.
• Female connector with four male blade terminals for secure electrical connection.
• Regular-grade ignition component for everyday repair use.
• No coil wire, mounting hardware, or mounting bracket included.

Detailed Description

Global Parts 1813934 is an ignition coil intended for vehicles that require a direct replacement unit with the same electrical and mounting characteristics as the original part. The oval coil shape, single mounting hole, and blade-terminal design support a clean installation on the specified applications. This part number is used across multiple GM vehicles, including Chevrolet Impala, Buick LaCrosse, and Cadillac SRX applications, along with additional coverage for select Saab, Saturn, Suzuki, and Pontiac models.

As an OE-spec replacement, 1813934 helps restore proper ignition performance when the original coil has weakened or failed. It is a fitment-based solution for drivers and technicians servicing GM ignition systems where stable spark output and reliable engine operation are required.

What It Helps Solve

• Misfires caused by a failing ignition coil.
• Rough idle and inconsistent engine operation.
• Hard starting related to weak spark output.
• Reduced fuel economy from poor ignition performance.
• Check engine light concerns tied to ignition coil faults.

Installation Notes and Tips

Verify fitment by year, make, and model before ordering. This coil uses a bolt-on mount, a female connector, and four male blade terminals, so connector style and terminal layout should match the original unit. Inspect the ignition system for related wear before installation to avoid repeat failures.

Quality Assurance

Global Parts states that this ignition coil is engineered to meet or exceed original equipment specifications for fit and function. Part number 1813934 is built as an OEM replacement for service work on supported applications.