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Item #:
20673535
Red Line 58304 Limited Slip Synthetic Gear Oil, 1 Quart Bottle, 75W90NS
Item #:
20673535
NZD 74
Price Details
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Imported from USA store
QTY:
Order now and get it around Thursday, September 03
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Red Line Gear Oils will reduce differential temperatures 10-70 degrees F and improve efficiency by 1-5%.
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What Stands Out
Limit Slip Technology
Specially formulated to maintain consistent traction in both wet and dry conditions, ensuring smooth operation and extended performance for high-performance differentials.
Synthetic Blend
High-quality synthetic base oils provide superior lubrication properties, enhancing gear protection while minimizing wear and tear during extreme driving conditions.
Versatile Compatibility
Designed for a range of vehicles, including racing and off-road applications, this gear oil meets and exceeds standard requirements, appealing to car enthusiasts and everyday drivers alike.
Product Details
| Manufacturer Part Number | 58304 |
| Brand | Red Line |
| UPC | Does not apply |
| Country of Origin | United States |
| Item Weight | 2 lbs (910 grams) |
Who Should Buy?
-
Performance Vehicles
Ideal for high-performance cars requiring improved traction and reduced slip in limited-slip differentials.
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Heavy-Duty Use
Suitable for applications in trucks or SUVs that handle heavy loads and demanding conditions.
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Amateur Racers
Great for enthusiasts who want enhanced differential performance during racing or spirited driving sessions.
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Low Activity Vehicles
Not ideal for vehicles that are rarely driven and do not require specialized gear oil.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What types of vehicles is this gear oil suitable for?
Answer: It's suitable for high-performance vehicles such as Ferrari, Porsche, Subaru, and muscle cars like Ford and Muncie transmissions. -
Question:
Can this gear oil be used with limited-slip differentials?
Answer: Yes, it is compatible with Red Line Limited Slip Friction Modifier for adjusting slippage in limited-slip differentials. -
Question:
What are the temperature benefits of using this oil?
Answer: It significantly reduces differential temperatures and provides improved efficiency, particularly in varying temperature conditions.
red line Editorial Review
The Red Line 75W90 NS GL-5 Gear Oil has garnered high praise from both professional mechanics and everyday vehicle owners, establishing itself as a top choice for enhancing transmission performance and durability. Many users report significant improvements, with some claiming it resolves persistent hard-shifting issues in high-mileage cars. This product is particularly celebrated for its effectiveness in protecting various components, including transmissions and differentials, from wear and tear. Mechanics who rely on Red Line for their personal and professional vehicles express confidence in its ability to facilitate smoother gear shifts and extend the lifespan of transmissions. Specific cases, such as the improvement of a Porsche 964's shifting from first to second gear, underscore the product's capability to enhance driving experiences. Despite a few criticisms, such as discrepancies in labeling, the overwhelming sentiment is that Red Line products are unparalleled in their category. While users clarify that the product should not be expected to repair already damaged transmissions, its preventative and protective attributes have made a strong impression on Consumers. Overall, the Red Line 75W90 NS GL-5 Gear Oil is seen as a reliable choice for those seeking optimal performance and longevity for their vehicle's drivetrain. ###
Customer Reviews & Ratings
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Pros
- Significantly improves shifting performance
- Protects against wear in transmissions and differentials
- Trusted by professional mechanics
- Effective for high-mileage vehicles
- Positive customer support experience ###
Cons
- Labeling discrepancies noted by some users
Platform Trust & Buyer Confidence
RA
Ranee
Verified buyer
“Paint ordered from USA, u buy got the product to me in New Zealand in approx a week”
22 July 2026 · via Trustpilot
NC
NordVPN
Verified buyer
“very speedy delivery,tracking info was superb-best experikence ever!!!”
24 June 2026 · via Trustpilot
NH
Nicholas
Verified buyer
“Love what I received and ordered found that usa clothes are more better quality and look better than the same clothes in my country but are harder to find here recommend ubuy 100%”
22 June 2026 · via Trustpilot
D
Dneah
Verified buyer
“Product came earlier than expected (shipped from US to NZ), in about 3 weeks. No damages and product was exactly as advertised!”
15-Jul-26 · via Trustpilot
TS
Tania
Verified buyer
“Easy to order, easy to track and the product is great to use. Also, the person-to-person (not automated) phone call I got to confirm that I'd received the item was wonderful ??”
11-Jul-26 · via Trustpilot
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NZD 74
Order now and get it around Thursday, September 03
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
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Features & Benefits
- Reduces differential temperatures by 10-70 degrees F.
- Improves efficiency by 1-5%.
- Excellent low-temperature and high-temperature gear protection.
- Compatible with various high-performance applications like Ferrari and Porsche.
- Contains extreme pressure additives for enhanced performance.
- Prolongs synchro life with improved copper corrosion protection.
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