- Shop with confidence: competitive prices, exclusive deals, and delivery perks.
- Need it quickly? We dispatch fast-moving parts daily. Check delivery options.
- Swap or return items within the standard return period with a simple process.
- Questions about fitment or orders? Our support team is ready to help.
Similar products
Customers also bought
Details
| Specification | Value |
|---|---|
| Brand | CASTROL |
| MPN | 1602c4 |
| Capacity [litre] | 1 l |
| Container Type | FL |
| Specification | ASTM D3306 (III) |
| Specification | BS BS 6580:2010 |
OE part numbers
No OEM references found.
About this product
CASTROL Antifreeze (1602C4) is manufactured to OEM tolerances, ensuring a direct-fit replacement that restores your vehicle to factory specification without any modification. Technical specifications — Capacity [litre]: Steel l, Chemical Properties: 30, Container Type: FL, Specification: ASTM D3306 (III), Specification: BS BS 6580:2010 — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. CASTROL is a recognised supplier of automotive replacement components to independent workshops and dealer networks across Europe. All parts are sourced from authorised distribution channels and carry full manufacturer traceability — you receive exactly the same component supplied to professional garages and dealer workshops. If fitment or specifications do not match your vehicle, our technical team can help identify the correct alternative — use the vehicle selector or contact us with your VIN for a guaranteed-fit recommendation. Replacing worn components on schedule preserves your vehicle's safety, reliability, and resale value — and aftermarket parts from established brands deliver OEM-equivalent performance at a fraction of the dealer price. Every part is dispatched with tracked delivery and a 14-day money-back guarantee with hassle-free returns.
Suitable cars
Vehicle matches are curated from manufacturer data
Confirmed fits based on manufacturer data.No equivalent parts found.
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
CASTROL 1602c4 . Capacity [litre]: 1 l. Chemical Properties: 30. Container Type: FL. Specification: ASTM D3306 (III). Specification: BS BS 6580:2010
- 1x Antifreeze
Shipping, returns, warranty
Free UK delivery on orders over £99.00. Tracked standard shipping.
- Standard delivery: 5–9 business days
- Order before 5pm — ships the next working day
- Free returns within 14 days
- All parts backed by manufacturer warranty
Warranty: 12-month manufacturer warranty on all parts. 14-day money-back guarantee if the part doesn't fit your vehicle.
Frequently Asked Questions
Is this Antifreeze compatible with my car?
Use the vehicle selector at the top of the page to check compatibility. Enter your car's make, model, and engine — we'll confirm whether this Antifreeze fits. All fitment data is verified through TecDoc.
What specifications does this CASTROL Antifreeze have?
This CASTROL Antifreeze has the following specifications: Capacity [litre]: 1 l; Chemical Properties: 30; Container Type: FL; Specification: ASTM D3306 (III); Specification: BS BS 6580:2010. Check the full specifications table above for complete details.
How much does a Antifreeze cost?
Antifreeze prices vary depending on brand, specifications, and vehicle compatibility. Check the current price above for this CASTROL Antifreeze. All parts come with our 14-day money-back guarantee.
How do I know when to replace my Antifreeze?
Regular inspection of your Antifreeze is recommended as part of routine vehicle maintenance. Watch for changes in performance, unusual noises, or visual signs of wear. Consult your vehicle's owner manual for manufacturer-recommended replacement intervals specific to your make and model.
What tools do I need to replace a Antifreeze?
Tools required vary by vehicle make and model. Generally, a basic socket set, screwdrivers, and vehicle-specific tools may be needed. We recommend consulting a workshop manual for your specific vehicle, or having the Antifreeze fitted by a professional mechanic.
Related categories
Common OE numbers for this part
Common original equipment numbers linked to stocked alternatives.
