DAYTON Spring, Compression: For 3GRU8/3GRU9, For 3GRU8/3GRU9, 785-90378
The DAYTON Compression Spring (SKU 21XJ55, part number 785-90378) is a fleet and vehicle maintenance component designed for use with DAYTON models 3GRU8 and 3GRU9. 3G Electric sources this genuine OEM spring to…
SKU 3G-OTH-493080
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Product Description
The DAYTON Compression Spring (SKU 21XJ55, part number 785-90378) is a fleet and vehicle maintenance component designed for use with DAYTON models 3GRU8 and 3GRU9. 3G Electric sources this genuine OEM spring to support your maintenance needs across our 14 industrial departments, with specialist expertise in combustion, pumps, and controls ensuring you get the right part.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the DAYTON Compression Spring 21XJ55 used for?
The DAYTON Compression Spring (SKU 21XJ55, part 785-90378) is a genuine OEM component for fleet and vehicle maintenance, specifically designed for DAYTON models 3GRU8 and 3GRU9. 3G Electric sources this spring to support your repair needs across 14 industrial departments, with specialist expertise in combustion, pumps, and controls.
What are the specifications of the DAYTON Compression Spring 785-90378?
The DAYTON Compression Spring (SKU 21XJ55) is specified for use with DAYTON models 3GRU8 and 3GRU9. Its manufacturer part number is 785-90378. It is a compression-type spring for fleet and vehicle maintenance applications. 3G Electric supplies this genuine OEM part to ensure proper fit and function.
Where to buy the DAYTON Compression Spring 21XJ55 worldwide?
3G Electric supplies the DAYTON Compression Spring (SKU 21XJ55, part 785-90378) worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to order this genuine OEM spring for your DAYTON 3GRU8 or 3GRU9 fleet maintenance needs.
How to install the DAYTON Compression Spring for 3GRU8/3GRU9?
Install the DAYTON Compression Spring (part 785-90378) by following the manufacturer's service manual for models 3GRU8 and 3GRU9. Ensure the spring is correctly seated in its designated position to maintain proper tension. 3G Electric sources this genuine OEM part to support reliable fleet maintenance across 14 industrial departments.
Used in
Common applications for DAYTONDAYTON Products
3G Electric supplies DAYTON fleet and vehicle maintenance. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.


