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| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £29.95 | 2 to 5 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £29.95 | 2 to 5 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £3.99 | 3 to 5 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £11.95 | 2 to 5 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £29.95 | 2 to 5 working days |
Product Number: 11232
Variations
Diesel engine oil is subject to acid corrosion, viscosity instability, friction and sludge from soot accumulation — all of which degrade oil performance over the service interval. BG DOC® Diesel Oil Conditioner (11232, 946ml) neutralises acids and acid corrosion, reduces friction and wear on engine parts, stabilises viscosity and prevents sludge via BG's Soot Scatter™ technology. Compatible with all diesel engine oils including full synthetics.
BG DOC® neutralises acids and acid corrosion that form in diesel engine oil as a by-product of combustion, preventing corrosive damage to cylinder walls, bearings and other internal components. It reduces friction and wear on engine parts, stabilises viscosity under thermal stress, and keeps piston rings, valve lifters and other components clean to maintain engine efficiency.
Add BG DOC® to diesel engine oil between or before oil changes to extend oil performance and protect engine components. The 946ml bulk bottle is suited to workshop and fleet applications. Available also as a smaller unit — please contact PartsForMachines for details.
BG DOC® is designed for use in diesel engines. For specific compatibility with your engine oil type, please contact PartsForMachines.
Prevents sludge formation using BG's Soot Scatter™ technology, keeping diesel engine oil performing throughout the service interval.
Delivered in 2–3 working days to mainland UK. 30-day returns on unopened items.
About PartsForMachines:PartsForMachines is a premier e-commerce platform, founded in 2019 in Warwickshire, UK, specializing in aftermarket parts and services for construction, agriculture, and industrial machinery. We offer an extensive catalog of over 500,000 products. Standard delivery: 1–3 working days within UK mainland. We are proud to be an authorised distributor, giving customers extra confidence when purchasing genuine products from us. In addition, we provide a 30-day return policy for eligible items.
| API Gravity @ 15.6°C (60°F) | 28.9 |
|---|---|
| Specific Gravity @ 15.6°C (60°F) | 0.8759 |
| Density, U.S. lb./gal. (kg/m³) @ 15.6°C (60°F) | 7.31 (875.9) |
| Flash Point, PMCC | 188°C (371°F) |
| Viscosity, cSt @ 100°C (212°F) | 13.5 |
| Viscosity, cSt @ 40°C (104°F) | 108 |
| Viscosity Index | 123 |
| Pour Point | –26°C (–15°F) |
| Color | 7.5 |
| Color | Brown |
| Engine Parts | Product Number | Product Name | Recommended Units | Product Price |
|---|
Standard Delivery: £3.99
Delivery Estimate: 3 to 5 working days
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| Technical Specification | ||||
|---|---|---|---|---|
| PRODUCT NUMBER | 109E | 115E | 1166E | 12032E |
A. BG DOC (Diesel Oil Conditioner) fortifies diesel engine oil, neutralises acids, reduces wear and prevents sludge. The 946ml bottle (11232) is the workshop size, treating large commercial crankcases or providing multiple passenger-vehicle doses.
A. Add to diesel engine oil at: 100ml per 2–3 litres of oil, 177ml per 3–4 litres, 325ml per 4–6 litres, 650ml per 7–9 litres, or 946ml per 9–15 litres. Do not overfill the crankcase.
A. BG DOC maintains diesel oil performance, neutralises acid corrosion from combustion blow-by, reduces friction and wear, stabilises viscosity, and prevents sludge through enhanced oxidation control and soot-scatter technology.
A. Yes. BG DOC is compatible with all diesel engine oils, including fully synthetic and multi-grade. It fortifies the existing oil without altering base specification.
A. Yes. BG DOC uses soot-scatter technology to keep combustion soot suspended in the oil and prevent it agglomerating into sludge. Particularly relevant for diesels operating under prolonged drain intervals.
A. BG DOC is added at oil change to fortify the fresh oil for the whole service interval. It works as preventive maintenance rather than a one-off clean.
A. BG DOC is formulated specifically for diesel engines (acid neutralisation, soot handling). BG MOA is the equivalent for petrol engines. Use DOC for diesel, MOA for petrol — they are not interchangeable.
A. Yes. BG DOC is compatible with modern diesel emissions systems including diesel particulate filters (DPFs) and exhaust aftertreatment systems.
A. BG DOC reduces sludge and oxidation-related issues that contribute to oil-related smoke. It does not address fuel-system or injector-deposit smoke — for those, use BG 244 or BG 245 in the fuel.
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