RAVENOL LTC Lobrid Technology Coolant Concentrate is an ethylene glycol–based coolant developed using lobrid inhibitor technology, combining silicates with Organic Additive Technology (OAT).
The formulation is designed to provide long-term corrosion protection and frost protection for vehicle cooling systems when mixed with water at the correct ratio. It is suitable for all-aluminium engines and mixed-metal cooling systems commonly found in modern vehicles.
RAVENOL LTC Coolant Concentrate is free from 2-ethylhexanoic acid, as well as borates, nitrites, amines, and phosphates, and is supplied as a concentrate which must be diluted before use.
Mixing Guide
The concentrate must be mixed with water prior to use. Typical mixing ratios are shown below:
- Protection to approx. -12°C 25% coolant / 75% water
- Protection to approx. -20°C 35% coolant / 65% water
- Protection to approx. -37°C 50% coolant / 50% water
Always follow the vehicle manufacturer’s recommendations when selecting concentration ratios.
Key Features & Characteristics
- Suitable for all-aluminium and mixed-metal cooling systems
- Corrosion protection for metals and alloys used in cooling circuits
- Good reserve alkalinity
- Helps prevent foaming and sediment formation in the cooling system
- Compatible with elastomers commonly used in automotive radiators
- Can be mixed with other compatible coolant types where permitted by the vehicle manufacturer
Manufacturer Standards & Requirements
- Chrysler MS-90032
- DTFR 29C120
- MAN 324 Type Si-OAT
- Mercedes-Benz MB 325.5
- Mercedes-Benz MB 325.6
- Mopar 68163848AA
- Mopar 68163849AA
- Scania TB 1451
- VW G 012 A8G M1
- VW G 012 A8G M8
- VW G 012 A8G M9
- VW G 013 A8J M1
- VW G 013 A8J M8
- VW G 013 A8J M9
- VW TL 774-G (G12++)
- VW TL 774-J (G13)
Application Notes
This product should only be used in cooling systems where a lobrid (Si-OAT) coolant meeting the listed manufacturer standards is specified. Always consult the vehicle or equipment manufacturer’s service documentation before use. The cooling system should be clean and free from leaks prior to filling.
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AUTO HOUSE SHOP – SHIPPING & DELIVERY INFORMATION
ESTIMATED SHIPPING TIMES BY BRAND
Below are our typical delivery timeframes. All delivery times are shown in working days (Monday–Friday) and exclude weekends and UK bank holidays.
STOCK CATEGORIES AND DISPATCH
Items Held by Auto House Shop: If an Auxbeam or Ravenol product shows a stock quantity (e.g., “2 in stock”), we physically hold that item at our premises. These are dispatched within 24 hours for 1–2 working day delivery.
UK Distribution Stock: If a product from DBA, Pedders, Xforce, Xtreme Clutch, Ryco, or Saber shows a stock quantity, it is held at our partner distribution centre in the UK. These are dispatched directly to you and typically arrive within 2–4 working days.
Ravenol Supplier Stock: Ravenol items not held physically by us are supplied via the UK distribution network and typically arrive within 2–4 working days.
European Warehouse: Certain performance components are sourced from European distribution hubs and carry a lead time of 5–10 working days. This is clearly labeled on the product page.
International Supplier Stock (Auxbeam): Auxbeam items not held physically by us are supplied via international distribution and carry a lead time of 10–15 working days.
Manufacturer Stock (Australia): Parts supplied directly from Australia (DBA, Xforce, etc.) are processed as special orders. These do not show a live UK quantity and carry extended lead times of 6 weeks as specified on the product page.
BRAND-SPECIFIC DELIVERY ESTIMATES
AUXBEAM
UK Stock (At Auto House Shop): 1–2 Working Days
International Supplier Stock: 10–15 Working Days
RAVENOL
UK Stock (At Auto House Shop): 1–2 Working Days
UK Supplier Stock: 2–4 Working Days
DBA, PEDDERS, XFORCE, XTREME OUTBACK CLUTCH, RYCO, AND SABER
UK Distribution Stock: 2–4 Working Days
European Stock: 5–10 Working Days
Manufacturer Stock (Australia): 6 Weeks
IMPORTANT INFORMATION
Live Lead-Times: The most accurate delivery estimate for your specific part is displayed directly on the product page above the Add to Cart button. This message updates automatically based on live availability.
Tracking: All orders are sent via tracked courier services. Tracking numbers are provided via email as soon as the item is dispatched.
Customs and Duties: For all items shipped from Australia, Europe, or International hubs, Auto House Shop handles all import formalities. The price you see at checkout is the final price; there are no hidden import fees for UK delivery.
Stock Fluctuations: Availability is updated hourly via our live sync. If an item becomes unavailable after an order is placed, we will contact you immediately with a revised timeframe or a full refund.
Please refer to our full Shipping Policy and Returns & Refunds Policy for further details.
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