OEM tested and approved, the ASD-UP35-2-EXT fuel anti-siphon device for trucks drops into 35mm double bayonet filler necks, purpose-built for Isuzu NKR, NPR, NQR and other light commercial trucks.
Filler Neck Ø
35mm
Filler Neck
Double Bayonet
Device Type
External
Fill Rate
60+ L/min
Vehicle Type
Truck
In stock · can be backordered · ships in 1-2 business days
1×
ASD-UP35-2-EXT$252.00incl GST
1-year warrantyWorkmanship & materials
Long-term savingsReduce theft & wastage
Secure trade pricingVolume discounts apply
Fitment specialistsHelp by phone or email
VOLUME PRICING
Trade discounts apply automatically.
Your unit price drops at each tier — discounts are calculated at checkout and shown live as you change quantity.
1 - 4
Units
$252.00
5 - 9 Units
$239.00
(5.16% off)
10 - 49 Units
$226.00
(10.32% off)
50 - 99 Units
$217.00
(13.89% off)
100+ Units
$214.00
(15.08% off)
FEATURES & BENEFITS
Compact external protection for light truck fleets
OEM tested and approved, the ASD-UP35-2-EXT fuel anti-siphon device for trucks drops into 35mm double bayonet filler necks, purpose-built for Isuzu NKR, NPR, NQR and other light commercial trucks.
OEM Tested & Approved
Ultra Elite
60 L/min Flow Rate
Compact Design
Hammer Drive Locking
01Maximum security & flow
Double-skin stainless steel gauze delivers exceptional protection against siphoning and theft, while the precision geometry maintains a strong 60 L/min fill rate suited to light truck refuelling.
02Robust aluminium alloy construction
Built from high-grade aluminium alloy at just 0.17 kg, the device offers exceptional strength and corrosion resistance in a compact external profile ideal for smaller fleet vehicles.
03OEM tested & approved
Independently OEM tested and approved for fitment confidence. Documentation available on request for fleet auditing and compliance records.
04Engineered for 35mm double bayonet necks
Purpose-built for 35mm double bayonet filler necks (50mm outer / 35mm inner) — fitting Isuzu light trucks including NKR, NPR, NQR and other commercial vehicles with matching filler specifications.
05Secure hammer drive installation
Locked in place with hammer drive screws — no gluing or drilling required. The one-way fixing design creates a permanent theft deterrent that can’t be removed without specialist tools.
06Slim profile, easy install
At just 38mm external height and 0.17 kg, the ASD-UP35-2-EXT delivers heavy-duty anti-siphon protection without adding bulk to the filler neck — ideal for light commercial fleets where space is limited.
FITMENT SUPPORT
Need help confirming fitment for your fleet?
Send us your vehicle make, model, and tank type — our team will confirm the right ASD variant, fill rate and accessories before you order. No commitment.
