TURBO Automotive Air Filter: Spin-On, Engine, Round, Spin-On
The TURBO Automotive Air Filter is a spin-on, round engine air prefilter with a 12 1/4 in outside diameter, designed for Komatsu vehicles (MPN 21-1046000). 3G Electric interprets this demand and supplies this genuine…
SKU 3G-OTH-497004
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Product Description
The TURBO Automotive Air Filter is a spin-on, round engine air prefilter with a 12 1/4 in outside diameter, designed for Komatsu vehicles (MPN 21-1046000). 3G Electric interprets this demand and supplies this genuine TURBO filter across 14 industrial departments, with specialist depth in combustion, pumps, and controls as an authorised distributor.
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 TURBO Automotive Air Filter 21-1046000 used for?
This TURBO spin-on engine air prefilter is designed for Komatsu vehicles to remove airborne contaminants before they reach the main air filter. It protects engine components in heavy-duty construction, mining, and earthmoving applications, extending service intervals and reducing wear.
What are the specifications of the TURBO 21-1046000 air filter?
The TURBO Automotive Air Filter is a round, spin-on engine air prefilter with a 12 1/4 in outside diameter. It is compatible with Komatsu vehicles and carries manufacturer part number 21-1046000. This genuine TURBO filter is engineered for reliable engine protection in demanding environments.
Where to buy the TURBO 21-1046000 air filter worldwide?
3G Electric supplies the genuine TURBO 21-1046000 air filter worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to order this Komatsu-compatible spin-on prefilter for your heavy equipment fleet.
How to install the TURBO spin-on air filter on a Komatsu engine?
Installation follows standard spin-on filter practice: clean the mounting surface, lubricate the gasket with clean oil, hand-tighten until the gasket contacts the base, then tighten an additional 3/4 turn. Do not overtighten. Always consult the Komatsu service manual for your specific model to confirm correct fitment.
TURBO Products
3G Electric supplies TURBO engine air prefilters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









