STG93187 Starter Motor for GM 12689541 438000-3881 695127944 2019-2021 GMC Sierra Engine Starter-Products-TIANGUAN-Page 1

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STG93187 Starter Motor for GM 12689541 438000-3881 695127944 2019-2021 GMC Sierra Engine Starter

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ITEMNO： STG93187

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PRODUCT DETAILS

STG93187 Starter Motor 12689541 / 438000-3881 / 695127944 – Fits GMC Sierra 1500 2019-2021 5.3L 6.2L V8 Engine 12V 2.0KW 15T PMGR Replacement Starter Motor

Part Numbers: 12689541, 438000-3881, 695127944

Product Description

The STG93187 Starter Motor is a high-quality replacement starter designed for General Motors vehicles, including 2019–2021 GMC Sierra 1500 models equipped with V8 gasoline engines.

This starter motor replaces OEM reference GM 12689541 and DENSO references 438000-3881 / 695127944. It provides reliable 12V 2.0KW starting power with a 15-tooth pinion gear, delivering strong cranking performance and smooth engine engagement for daily driving and heavy-duty truck applications.

Featuring a Permanent Magnet Gear Reduction (PMGR) design, STG93187 offers efficient torque output in a compact structure. The starter is engineered for stable operation, quick engine starts, and long service life under demanding vehicle conditions.

Product Specifications

Property	Value
Product Model	STG93187
OEM Part Number	12689541
Cross References	438000-3881, 695127944
Voltage	12V
Power Output	2.0KW
Teeth	15T
Rotation	CW (Clockwise)
Starter Type	PMGR (Permanent Magnet Gear Reduction)
Mounting Type	Pad Mount
Solenoid	Attached
Application	Automotive Starter System
Engine Type	GM V8 Gasoline Engine
Condition	New Aftermarket

PRODUCT HIGHLIGHTS

Product Highlights

Feature	Description	Benefit
OEM Replacement Design	Replaces GM 12689541 starter assembly	Ensures proper fit and compatibility
12V 2.0KW Output	Provides strong starting power	Delivers fast and reliable engine cranking
15T Pinion Gear	Matches original flywheel engagement	Ensures smooth operation
PMGR Technology	Compact permanent magnet gear reduction structure	Improves torque efficiency
Durable Construction	High-quality armature, bearings, and solenoid	Extends service life
Vehicle Grade Performance	Designed for GM truck applications	Supports daily and heavy-duty use

SHIPPING

Item Details

Processing Time Orders are processed within 1-3 business days after payment confirmation

Shipping Methods DHL/UPS/ FedEx/ TNT/ Air Freight/ Sea Freight

Estimated Delivery Time Express shipping: 3-7 business days, depending on destination

Packaging Export-standard cartons with protective inner packing

Tracking Tracking number will be provided once the order is shipped

Shipping Cost Calculated based on weight, dimensions, and destination

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WARRANTY POLICY

All new aftermarket parts come with a 1-Year warranty. Quality is the first thing we consider. Check out our Warranty Assistance for more details.

SHIPPING POLICY

We offer express and standard shipping options to ensure your off-road machine gets back in action—fast and reliably. For more details, please visit our Shipping Policy .

EASY RETURN POLICY

We prioritize your satisfaction. If your order doesn't meet your expectations within 90 days, you may be eligible for a refund. See our Easy Return Policy for details.

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