Castrol RX Diesel 15W-40 CI-4/E7 Engine Oil 20 L
Free Shipping & Returns: On all orders over £50
Estimated Delivery: Oct 31 - Nov 06
Castrol RX Diesel 15W-40 CI-4/E7 Engine Oil 20 L
Brand:Castrol
A multi-purpose oil designed for high-speed, four-stroke diesel engines, Castrol RX Diesel 15W40 Engine Oil is specially formulated to leave your engine clean and free of harmful particle build-up.
Castrol RX Diesel contains cleaning agents which work to displace agglomerating particles from your engine. Preventing these particles from accumulating means that engine surfaces are at a reduced risk of deposits, allowing your engine to run cleanly and unencumbered. The formulation also includes anti-oxidants to prevent chemical reactions that can lead to oil thickening. All of these features come together to ensure that the oil maintains its prime viscosity and your engine and its pistons are free from deposits.
Further extending its versatility, Castrol RX Diesel is compatible with diesel engines fitted with exhaust gas recirculation (EGR) systems.
FEATURES
- Contains cleaning agents which displace particles that may otherwise build up on your engine surfaces reducing deposits
- Contains anti-oxidants which disrupt the chemical reactions that can lead to oil thickening
- Provides effective piston deposit control and maintains its viscosity to encourage long and healthy engine life.
SPECIFICATIONS
ACEA E7
API CI-4/SL
CAT ECF-2
Cummins CES 20077, CES 20078
DDC Powerguard 93K215
Deutz DQC III-10
Mack EO-M Plus, EO-N
MB-Approval 228.3
MTU Oil Category 2
RVI RLD-2
Volvo VDS 3
Meets requirements of MAN M3275
At Optilubes, we aim to deliver your order quickly and securely. This Shipping & Delivery Policy explains our processing times, delivery options, and related terms.
1. Order Processing
- All orders are processed within 3–5 business days after payment is received.
- Orders placed on weekends or public holidays will be processed the next business day.
- If there are delays due to high demand or stock issues, we will notify you by email.
2. Shipping Options & Costs
We offer the following shipping methods:
- Standard Delivery read more
At Optilubes, your satisfaction is our priority. If you’re not completely happy with your purchase, we’re here to help. This Refund & Return Policy explains how you can return items and request a refund.
1. Eligibility for Returns
You may return items if:
- The product is unused, in its original packaging, and in the same condition that you received it.
- The return request is made within 07 days of receiving your order.
- Proof of purchase (order confirmation or receipt) is provided.
2. Refunds
Once we receive and inspect your return read more