MAXIMA RACING OILS AUTOMOTIVE 39-11901-12 Oil Performance In

( Brand: Maxima Racing Oils Automotive ), ( Manufacturer Part Number: 39-11901-12 ), ( Part Type: Oil ), ( Seller: Summit Racing Equipment )

Review MAXIMA RACING OILS AUTOMOTIVE Oil Performance Break in

**Maxima Racing Oils 39-11901-12 Performance Break-In Oil** is a high-performance, synthetic blend lubricant meticulously engineered to deliver exceptional protection and optimal engine break-in during the critical early stages of a new or rebuilt engine s life. Designed specifically for high-stress applications, this oil combines advanced synthetic base stocks with a premium additive package to ensure smooth operation, minimize wear, and promote long-term engine durability. The formulation features a carefully balanced viscosity of **5W-40**, providing excellent cold-weather starting performance while maintaining robust film strength under high-temperature and high-load conditions ideal for both street and track use. Its superior detergent and dispersant properties keep engines clean by suspending contaminants and preventing sludge buildup, ensuring peak performance from the first rev to the final mile. Whether used in high-performance street cars, muscle cars, or racing engines, this break-in oil helps establish a durable, wear-resistant surface on critical engine components, including pistons, rings, bearings, and camshafts, while reducing friction and heat generation during the critical break-in period. Backed by Maxima Racing Oils reputation for reliability and performance, this oil is a trusted choice for enthusiasts and professionals who demand nothing less than the best for their engines.

**Pros and Cons of Buying Maxima Racing Oils 39-11901-12 (Performance Break-In Oil)**

1. **Designed for Break-In Periods** This oil is specifically formulated for the initial break-in phase of new engines or rebuilt engines. It contains additives that help reduce wear and promote proper engine sealing during the critical early running hours.

2. **High-Quality Base Stocks** Maxima Racing Oils often use high-quality synthetic or semi-synthetic base stocks, which can provide better protection and stability compared to conventional oils, especially under high-stress conditions.

3. **Additive Package** The oil includes a robust additive package designed to minimize friction, reduce deposits, and improve lubrication during the break-in period, which is crucial for engine longevity.

4. **Compatibility with Modern Engines** It is formulated to work well with modern engine designs, including those with turbochargers, direct injection, and high-performance applications.

5. **Brand Reputation** Maxima Racing Oils is a well-known brand in the performance and racing community, often trusted for its reliability and performance-oriented formulations.

6. **Cost-Effective for Break-In** Since this oil is only needed during the break-in phase (typically the first 500 1,000 miles), it can be a cost-effective choice compared to using full synthetic oils for the entire period.

---

1. **Not Suitable for Long-Term Use** This oil is **not** intended for extended use beyond the break-in period. Using it as a regular oil can lead to poor protection, sludge buildup, and reduced engine performance over time.

2. **Limited Availability** Depending on your location, this specific product may not be as widely available as mainstream oils (e.g., Mobil 1, Pennzoil, or Castrol). You may need to order it online or from specialty shops.

3. **Potential for Overuse** Some users might mistakenly use it beyond the break-in phase, which could harm the engine. It lacks the long-term stability and protection of a full synthetic or high-mileage oil.

4. **Price Relative to Alternatives** While not excessively expensive, it may be more costly than conventional break-in oils (e.g., some aftermarket or generic break-in oils). For budget-conscious buyers, this could be a drawback.

5. **Mixed Reviews on Durability** Some users report that while the oil performs well during break-in, it may not offer the same level of long-term protection as premium synthetic oils from major brands.

6. **Not API Certified for All Engines** Check the oil s certification (e.g., API SN, SP) to ensure compatibility with your specific engine. If it lacks proper certifications, it may not meet modern emissions or performance standards.

---

Maxima Racing Oils 39-11901-12 (Performance Break-In Oil) is a solid choice for the break-in phase of new or rebuilt engines, offering specialized protection and additive benefits tailored to this critical period. However, it is **not** a replacement for regular oil and should only be used temporarily. Its strengths lie in its performance-oriented formulation and brand trustworthiness, but its limitations include improper long-term use, potential availability issues, and the need for careful monitoring of mileage before switching to a full synthetic or high-quality oil.

---

If you are performing a break-in on a new or rebuilt engine, this oil is a **good option** for the initial 500 1,000 miles, provided you follow the manufacturer s guidelines. After the break-in period, **immediately switch to a high-quality full synthetic oil** (e.g., Mobil 1, Pennzoil Platinum, or Amsoil) that meets or exceeds your engine s API and OEM specifications.

- Use this oil **only during the break-in phase**.

- Monitor oil condition and change it at the recommended interval (usually 500 1,000 miles).

- Consult your engine manufacturer s guidelines to ensure compatibility.

- Avoid using it in older engines or high-mileage applications where a high-mileage oil might be more appropriate.

If you are on a tight budget, consider alternative break-in oils (e.g., Lucas Break-In Oil or other performance break-in formulations), but ensure they meet your engine s requirements. Always prioritize proper break-in procedures to maximize engine longevity.

Details:

Please hover mouse to image. Maxima Racing Oils - Automotive Y Motor Oil, Performance Break-In, Mineral, 15W50, Quart, Set of 12.

part #: 391190112 price

• $161.89

specifications automobilefluids:

• brand: Maxima Racing Oils Automotive
• mpn: 39-11901-12
• part type: Oil
• seller: Summit Racing Equipment

returns automobilefluids:

• policy: No Returns

payments automobilefluids:

• credit card: Discover
• wallet: Google-pay
• other

general automobilefluids:

• condition: New
• Automotive Tools Supplies > Fluids Chemicals > Motor Oil

shipping automobilefluids:

• cost: $0.00
• service: Economy
• type: Fixed
• class: Economy
• transit: 3-6 Days

offer automobilefluids:

• sold: 0
• quantity: 7
• options: Ship-to-home
• started: February 21, 2026
• availability: In Stock

seller automobilefluids:

• # reviews: 1140831
• city: Tallmadge, Ohio
• rating: 99.4%

Maxima Racing Oils Automotive 39-11901-12 Is Similar To:

• Maxima 22505 Racing Oils Formula K2 (45.7% similar) These list for around $400 online brand new, this one is new and sealed only $300. Get your hands on Maxima Racing Oils formula k2 today and take vehicles performance to the next level. Maxima Racing Oils formula k2 is the perfect choice for those who demand best performance from their vehicle...(November 3rd, 2023)
• Maxima Racing Oils 30-22901 Scooter 4t Sae 10w-30 Engine Oil 1 Liter (46.4% similar) Quantity: 1 bottle. Scooter 4t sae 10W-30 engine oil, 1 liter 30-22901 by Maxima Racing Oils. Proudly made in the USA. This product is distinguished by total quality assurance, unsurpassed anybody else. Optimal protection against wear. Features: made to deliver trouble-free operation for years ahead...(November 22nd, 2023)
• Maxima 30-03901 Pro Plus Full Synthetic Race Grade 4-stroke Oil 20w-50 1 Liter 20w50 (27.3% similar) Designed to prolong wet clutch life. Minimizes engine deposits. Any damage claims may be exchanged for the identical item only. Ester fortified full synthetic. Maxima, pro plus 20W-50 synthetic motorcycle engine oil - 1 liter, type: oil, style: 4 stroke, volume: viscosity: 20W50, material: synthetic...(November 27th, 2023)
• Maxima Racing Oils 39-11901s Motor Oil Break-in High Zinc 15w50 Conventional 1 Quart Each (52.2% similar) Superior technology transcends sport to enhance the experience of consumers and racers alike. We formulate, develop, manufacture and distribute high performance Oils, lubes ancillary products. Manufacturer: Maxima Racing Oils, part number: 39-11901S, condition: new: Maxima Racing Oils was created ...(August 3rd, 2024)
• Maxima 49-01901 Racing Oils 20w Synthetic Atf Case 12x1 Quart (45.8% similar) Volume: 1 qt. Quantity: set of 12. Maxima Racing Oils produces fluids for a wide range of uses. They offer high-performance Racing Oils for 2 and 4-STROKE engines, transmission gear oil, shock fluid, brake more.product line: syn aft. Oil type: synthetic. Manual / automatic: automatic...(August 5th, 2024)
• Maxima 359128b Synblend 4 20w-50 4-cycle Engine Oil 1 Gallon (27.3% similar) Some items are made to order and can have longer lead times; check the shipping details for an estimate. Ask a question at the bottom of. Superior protection at any temperature. Shear-stable, ester-based formula maintains oil viscosity and film thickness. 359128B: semi-synthetic, ester-based 4-...(August 7th, 2024)
• Maxima Racing Oils 39-019128s Motor Oil Rs1030 10w30 Synthetic 1 Gal Each (45.5% similar) Manufacturer: Maxima Racing Oils, part number: 39-019128S, condition: new: Maxima Racing Oils was created for world-class racers, men and women who challenge the limits of possibility. Its in our DNA to identify problems, formulate solutions and execute at the highest levels of competition. Our ...(August 12th, 2024)
• Maxima Racing Oils 40-01901 V-twin Transmission Oil Sae 85w-140 1 Quart (49.6% similar) Free shipping in the lower 48 USA. The oil is made in the USA and compatible with gasoline fuel types. With a viscosity of 85W-140, it provides optimal protection and performance for your engine. Its manufacturer part number is 40-01901 and it sold as a package quantity of this high-quality ...(August 14th, 2024)
• Maxima Racing Oils 39-349128b Motor Oil Rs1040 10w40 Synthetic 1 Gal Set Of 4 (43% similar) Manufacturer: Maxima Racing Oils, part number: 39-349128B, condition: new: Maxima Racing Oils was created for world-class racers, men and women who challenge the limits of possibility. Its in our DNA to identify problems, formulate solutions and execute at the highest levels of competition. Superior...(August 16th, 2024)
• Maxima 39-329128 Racing Oils Rs Full Synthetic 15w50 1 Gallon (41.2% similar) Enables maximum torque and power output. Part # 39-329128 condition new brand Maxima sold each details info full-synthetic, triple ester Racing engine oil designed to ensure maximum performance while providing protection under the most severe conditions. Surface-active chemistry aggressively ...(August 16th, 2024)
• Maxima 851211008954 Synthetic Gear Oil 75w140 Liter (26.4% similar) And Harley-Davidson. Superior protection and oxidative stability at any temperature. Surface-active chemistry aggressively attaches to surfaces, keeping them clean and corrosion-free. Formulated specifically for use in motorcycles and ATV. Excellent in BMW. Applications. Shear stable, ester-based ...(August 19th, 2024)