Castrol is here to serve every driver, every motorcyclist and every industry on Earth. That means creating high performance oils, lubricants, fluids and greases for every application you can imagine.
Castrol is here to serve every driver, every motorcyclist and every industry on Earth. That means creating high performance oils, lubricants, fluids and greases for every application you can imagine.
in 26 offers
last seen 9 Oct 2026
The lowest price we last saw for Castrol Adblue ADoubleue Urea After Exhaust Treatment Fluid 20 Litre (3423682) was $13.07 at Amazon.com.au, compared across 8 retailers (last seen 9 Oct 2026). Prices may have changed since.
The all-time low we recorded was $13.06 on 6 Oct 2026.
Prices last updated 9 Oct 2026.
Castrol Adblue ADoubleue Urea After Exhaust Treatment Fluid 20 Litre (3423682)
Castrol is here to serve every driver, every motorcyclist and every industry on Earth. That means creating high performance oils, lubricants, fluids and greases for every application you can imagine.
Castrol is here to serve every driver, every motorcyclist and every industry on Earth. That means creating high performance oils, lubricants, fluids and greases for every application you can imagine.
Last updated at 09/10/2026 10:50:58
Castrol AdBlue Diesel Exhaust Fluid 1 Litre
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Castrol Adblue Diesel Exhaust Fluid 1 Litre
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
ADBLUE 1L - Shoalhaven Oil Supplies
Castrol Adblue Diesel Exhaust Fluid 1L, 3423684
Castrol ADoubleue Urea After Exhaust Treatment Fluid 1 Litre
Delivery $8.80
Castrol Adblue CASTROL ADBLUE 1x10L
Delivery between 14–22 Oct $35
Castrol AdBlue ADoubleue Urea After Exhaust Treatment Fluid 20 Litre 3423682
Delivery $20
Castrol ADBLUE Diesel Exhaust Fluid 20L 3423682 fits MERCEDES-BENZ GLS 350 d 4-matic (166.824), 400 d 4-matic (167.923)
Delivery between 13–21 Oct $9.90
| Volume | 10 L |
| Emissions Reduction | Harmful emissions |
| Vehicle Type | Modern vehicles |
| Compatibility | Selective catalytic reduction system |
| Certifications | ADBLUE |
Castrol AdBlue Diesel Exhaust Fluid 1 Litre
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Castrol Adblue Diesel Exhaust Fluid 1 Litre
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
ADBLUE 1L - Shoalhaven Oil Supplies
Castrol Adblue Diesel Exhaust Fluid 1L, 3423684
Castrol ADoubleue Urea After Exhaust Treatment Fluid 1 Litre
Delivery $8.80
| Volume | 10 L |
| Emissions Reduction | Harmful emissions |
| Vehicle Type | Modern vehicles |
| Compatibility | Selective catalytic reduction system |
| Certifications | ADBLUE |
