MOPAR 05136035AC Synthetic Axle Gear Lubricant 75W-85

( Manufacturer Part Number: 05136035AC ), ( Part Type: Axle Gear Lubricant ), ( Oil Viscosity: 75w 85 ), ( Gl Rating: Gl-5 ), ( Volume: 1qt. ), ( Package Quantity: Pack Of 1 ), ( Fitment Type: Direct Replacement )

Review MOPAR New Oem Sae 75w-85 Synthetic Axle Gear Lubricant Quart

The **Mopar 05136035AC 75W-85 Synthetic Axle Gear Lubricant** is a high-performance, full-synthetic lubricant meticulously engineered to deliver superior protection and longevity for heavy-duty drivetrains, particularly in rear-wheel-drive vehicles, trucks, and performance applications. Formulated with advanced synthetic base oils and a premium additive package, this lubricant ensures exceptional wear resistance, thermal stability, and oxidation protection, even under the most demanding conditions. Its 75W-85 viscosity rating makes it an ideal choice for a wide range of operating temperatures, from extreme cold starts to scorching high-temperature environments, ensuring consistent performance and smooth operation year-round. Beyond its robust lubricating properties, this gear lubricant is designed to resist foaming, sludge formation, and metal-to-metal wear, which is critical for maintaining the integrity of differentials, rear axles, and limited-slip differentials in high-torque applications. Whether you're driving a classic muscle car, a rugged off-road truck, or a high-performance vehicle, the Mopar 05136035AC provides the durability and reliability needed to keep your drivetrain running smoothly for thousands of miles. Backed by Mopar s reputation for quality and compatibility with a broad spectrum of aftermarket and OEM components, this synthetic gear lubricant is a trusted choice for enthusiasts and professionals alike who demand nothing less than peak performance from their vehicles.

**Pros and Cons of Buying Mopar 05136035AC (75W-85 Synthetic Axle Gear Lubricant)**

1. **Compatibility and Fitment:** This lubricant is specifically designed for Mopar vehicles, ensuring it meets the manufacturer s specifications for rear axle and transfer case applications. It is commonly recommended for Chrysler, Dodge, Jeep, and Ram models from various years, particularly those with 75W-85 gear ratios.

2. **Synthetic Formulation:** The synthetic base provides superior protection against wear, heat, and oxidation compared to conventional gear lubes. This can extend the lifespan of gears and bearings, reducing the risk of premature failure.

3. **High Performance:** The lubricant is formulated to handle the demanding conditions of heavy-duty applications, including towing, off-roading, and high-performance driving. It maintains its viscosity and lubricating properties under extreme temperatures and loads.

4. **Seal Compatibility:** Synthetic gear lubes are less likely to degrade rubber seals over time, which can prevent leaks and maintain proper lubrication within the axle or transfer case.

5. **Extended Drain Intervals:** Due to its stability and resistance to breakdown, synthetic gear lubes often allow for longer service intervals compared to conventional oils, reducing maintenance frequency.

6. **Brand Trust:** Mopar is a trusted OEM (Original Equipment Manufacturer) brand, meaning the product is rigorously tested to meet factory standards. This can provide peace of mind regarding quality and performance.

7. **Availability:** As an OEM part, this lubricant is widely available at dealerships, auto parts stores, and online retailers, making it easy to purchase and replace.

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1. **Cost:** Synthetic gear lubes are generally more expensive than conventional options. While the long-term benefits may justify the upfront cost, it can be a significant investment for budget-conscious buyers, especially if multiple applications (e.g., rear axle and transfer case) require the same product.

2. **Overkill for Light-Duty Use:** If you primarily drive a vehicle under light loads (e.g., daily commuting with minimal towing or off-roading), a high-performance synthetic lube like this may be unnecessary. A conventional or semi-synthetic gear lube could suffice, reducing costs without sacrificing performance for most applications.

3. **Potential for Overuse:** Some drivers may mistakenly use this lubricant in applications where it isn t required (e.g., front axle or differentials with different viscosity ratings). Using the wrong lubricant can lead to poor performance, increased wear, or even damage to seals or bearings.

4. **Environmental Concerns:** While synthetic lubes are generally more stable and less prone to contamination, improper disposal can still pose environmental risks. Ensure proper disposal methods are followed to avoid harm to ecosystems.

5. **Limited Use Cases:** This specific lubricant is tailored for 75W-85 applications. If your vehicle requires a different viscosity (e.g., 75W-90, 80W-90, or 85W-140), this product will not be suitable, potentially requiring additional purchases for other components.

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Mopar 05136035AC (75W-85 Synthetic Axle Gear Lubricant) is an excellent choice for vehicles requiring high-performance, synthetic gear lubrication, particularly in heavy-duty, towing, or off-road applications. Its compatibility with Mopar vehicles, superior protection, and extended service life make it a reliable option for those seeking long-term reliability. However, the higher cost and potential overuse in light-duty scenarios may not justify the purchase for every driver.

For most drivers of Mopar-equipped vehicles with 75W-85 rear axles or transfer cases especially those engaged in demanding driving conditions the benefits outweigh the drawbacks. If you re unsure whether this lubricant is right for your vehicle, consult your owner s manual or a trusted mechanic to confirm the recommended specifications.

If your vehicle s manufacturer specifies 75W-85 synthetic gear lubrication (common in many Chrysler, Dodge, Jeep, and Ram models with rear-wheel drive or four-wheel drive systems), **purchase Mopar 05136035AC**. It is the safest, most reliable choice for maintaining optimal performance and longevity of your drivetrain components. If you re working on a vehicle with different requirements, verify the correct viscosity and type of lubricant before proceeding. For light-duty applications where synthetic isn t necessary, consider a conventional or semi-synthetic alternative to save costs without compromising performance.

Details:

LOOK at the existing part you are replacing and compare to picture above. Please the link to ensure proper fitment. NEW OEM Mopar SAE 75W-85 Synthetic Axle Gear Lubricant 1 Quart 05136035AC. Live the Mopar life with power, passion, and performance!, This product has been designed original part specifications will offer reliable, long lasting performance.

Choose GENUINE OEM MOPAR PARTS. FIND the make, model, year, and trim if applicable to ensure a match. However, we must be advised of any faulty or damaged goods immediately upon receipt the item. Is this the correct part.

Made to fit, Built Last. Grand Tex Part Number: 05136035AC. Fitment information may not be available for all products and those without fitment will have a link at the top.

From the Cuds and Challenger to Hem power plant, Mopar has become a true performance legacy. Theres no substitute for quality!, For more than 75 years, Mopar Performance has been creating iconic and innovative automotive products. You get what you see. About the manufacturer: When its time to repair your Chrysler, Dodge, Plymouth, Jeep, RAM, or Fiat theres only one choice for parts.

part #: 05136035ac prices

• $96.14-$168.83

specifications automobilefluids:

• for makes: Mopar
• mpn: 05136035ac
• part type: Axle Gear Lubricant
• oil viscosity: 75w 85
• gl rating: Gl-5
• volume: 1qt.
• package quantity: Pack Of 1
• fitment type: Direct Replacement

general automobilefluids:

• condition: New
• Automotive Tools Supplies > Fluids Chemicals > Gear/Differential Oil

offer automobilefluids:

• quantity: 4
• availability: In Stock
• sold: 0
• options: Ship-to-home
• best offers: True
• started: February 13, 2026

seller automobilefluids:

• city: Houston, Texas
• # reviews: 124514
• rating: 99.9%

returns automobilefluids:

• paid by: Seller
• policy: Returns Accepted
• time: 30 Days

shipping automobilefluids:

• carrier: USPS, FedEx
• type: Calculated
• service: USPS Ground Advantage, USPS Priority Mail, FedEx Ground / FedEx Home Delivery, FedEx Standard Overnight
• class: Standard, Expedited, One-day
• cost: $0.00
• transit: 6-12 Days

payments automobilefluids:

• credit card: Diners-club
• other
• wallet: Apple-pay

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