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FLEETGUARD Restriction Gauge 3946326S - Air Filter Accessories
FLEETGUARDAir Filter Accessories

FLEETGUARD Restriction Gauge 3946326S

The FLEETGUARD Restriction Gauge (MPN 3946326S) is an air filter accessory designed to monitor filter condition. It measures 46 13/16 mm in length and 50 1/2 mm in outside diameter, and is compatible with the FA1919…

SKU 3G-OTH-487260

Also listed as: 3946326 S · 3946326-S

Brand
FLEETGUARD
Item
Restriction Gauge 3946326S
Part Number
3946326S
Category
Air Filter Accessories
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

FLEETGUARD
Manufacturer Part Number
3946326S
Type
Restriction Gauge
Lg
46 13/16 mm
Outside Dia
50 1/2 mm
Product Type
Restriction Gauge
Compatible Filter Type
Air Filter
Compatible with Manufacturer Model Number
FA1919

Technical Documents

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FLEETGUARD Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The FLEETGUARD Restriction Gauge (MPN 3946326S) is an air filter accessory designed to monitor filter condition. It measures 46 13/16 mm in length and 50 1/2 mm in outside diameter, and is compatible with the FA1919 air filter model.

Frequently Asked Questions

What is a FLEETGUARD Restriction Gauge used for?

A FLEETGUARD Restriction Gauge monitors air filter condition by measuring pressure drop across the filter. When the gauge indicates high restriction, it signals the filter needs replacement, protecting engine performance and fuel efficiency in heavy-duty equipment.

What are the specifications of the FLEETGUARD Restriction Gauge 3946326S?

The FLEETGUARD Restriction Gauge (MPN 3946326S) is an air filter accessory with a length of 46 13/16 mm and an outside diameter of 50 1/2 mm. It is compatible with the FA1919 air filter model and is designed for monitoring air filter restriction.

Where to buy a FLEETGUARD Restriction Gauge worldwide?

3G Electric supplies the FLEETGUARD Restriction Gauge (MPN 3946326S) to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive the correct air filter accessory for your equipment, regardless of your location.

How to install a FLEETGUARD Restriction Gauge?

Install the FLEETGUARD Restriction Gauge by connecting it to the air filter housing port, typically on the clean-air side. Ensure a tight seal to prevent leaks. Follow the equipment manufacturer's guidelines for proper placement and torque specifications to ensure accurate readings.

Used in

Common applications for FLEETGUARD
Heavy-duty truck engine lubrication — Fleetguard LF670 spin-on oil filter with cellulose media and 151.4 lpm flow rate.
Off-road equipment engine protection — Fleetguard LF9070 spin-on oil filter with M95 x 2.5-7H INT thread for Moxy vehicles.
Diesel fuel system filtration — Fleetguard FS1040 spin-on fuel filter for buses and Doosan applications.
Power steering fluid maintenance — Fleetguard LF637 cartridge filter for Kenworth vehicles.
Industrial engine oil filtration — Fleetguard LF3321 spin-on oil filter for Ingersoll-Rand equipment.
Heavy equipment fuel filtration — Fleetguard FS1006 spin-on diesel fuel filter for Bucyrus-Erie machines.
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FLEETGUARD Products

3G Electric supplies FLEETGUARD air filter accessories. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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