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Item #:
12919880
BlueDevil Rear Main Sealer, 8 oz Bottle
Item #:
12919880
SAR 129
Price Details
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*All items will import from US
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Imported from USA store
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Order now and get it around Monday, August 17
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Permanently stops rear main seal leaks and repairs and reconditions damaged rubber seals to like new conditions.
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What Stands Out
Effective Leak Prevention
This sealer effectively seals rear main leaks, preventing oil loss and engine damage, ensuring optimal performance and longevity in vehicles.
Easy Application
Designed for simple application, the 8 oz bottle allows users to easily pour the sealer into the engine without complex processes, making it user-friendly for both DIY enthusiasts and professionals.
Compatible Formula
The formula is compatible with all types of motor oils and engine types, providing versatile solutions for various vehicles while maintaining optimal lubrication and performance.
Product Details
- Permanently stops rear main seal leaks
- Repairs and reconditions damaged rubber seals
- Easy to use Pour-N-Go formula
- Seals all leaks while vehicle is in use
- Works in gas or diesel engines
- Warning: Keep out of reach of children. Avoid eye or skin contact. If swallowed, drink large volumes of water. Consult a physician if discomfort occurs.
| Vehicle fitment type | Universal |
| Weight | 8 oz (226.8 grams) |
| Features | Easy Installation |
| Material | Rubber |
| Container type | Bottle |
| Product net content parent | 8 Ounces |
| Vehicle type | Car, Crossover & Minivan, Sport Utility Vehicle, Truck, Recreational Vehicle, Campervan |
| Brand | BlueDevil |
| Has written warranty | No |
Who Should Buy?
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Leaky Rear Main Seal
Ideal for vehicles with minor leaks from the rear main seal, reducing oil seepage effectively.
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Do-It-Yourselfers
Perfect for DIY enthusiasts seeking a cost-effective solution to oil leaks without extensive repairs.
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Older Vehicles
Beneficial for older cars where seal degradation leads to oil leaks, restoring performance and prolonging engine life.
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Major Leaks
Not suitable for vehicles with significant leaks, as a sealant won’t fix severe damage requiring repairs.
Product Description
BlueDevil Rear Main Sealer, 8 oz Bottle
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Customer Questions & Answers
-
Question:
Is it safe to use BlueDevil Rear Main Sealer in all types of vehicles?
Answer: Yes, it is safe to use in both gas and diesel engines. -
Question:
Is there any special preparation required before using the product?
Answer: No, it has an easy to use Pour-N-Go formula, so no special preparation is needed. -
Question:
Is there any precaution to take while using the product?
Answer: Yes, it should be kept out of reach of children, and any eye or skin contact should be avoided. In case of irritation, rinse with cold water immediately.
BlueDevil Editorial Review
The overall customer experience with this product seems positive, as many customers have reported success in resolving various types of leaks. One customer shared that they had a serious leak on their 1990 Town car rear seal, and their mechanic recommended this sealer, which effectively reduced the volume of oil dripping. Another customer used it on their 1948 Farmall Cub and mentioned that it stopped the rear main seal leak, providing them with enough time before having to replace the seal. However, there were a couple of customers who did not experience immediate positive results, but they also acknowledged that it might be too soon to tell. Despite this, the majority of customers seemed satisfied with the product's performance. Overall, this sealer appears to be a reliable option for resolving leaks and is worth Considering before resorting to expensive repairs.
Customer Reviews & Ratings
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Pros
- Successfully reduced oil leakage on various vehicle models
- Provides temporary relief for rear seal leaks
- Fast shipping and fair price
Cons
- Some customers did not experience immediate results, suggesting that it might not work for everyone or require more time to take effect.
Platform Trust & Buyer Confidence
MA
Mekki
Verified buyer
“Arrive before time, excellent products”
9 July 2026 · via Trustpilot
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Farrah
Verified buyer
“A very big Thank you to HUDA and the Ubuy Team in helping to send my order to me yesterday!! Order # 62606425316 Customer service and operations is top for this online shopping company and I am very satisfied with the way they handle issues. THANK YOU once again!!”
25 June 2026 · via Trustpilot
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Anila
Verified buyer
“Good experience of shopping through Ubuy.”
16 June 2026 · via Trustpilot
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Mohamed
Verified buyer
“We feel very good about the delivery time, and the materials we received matched our order.”
14-Jul-26 · via Trustpilot
E
Essam
Verified buyer
“Perfect service and fast delivery.”
16-Jul-26 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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SAR 129
Order now and get it around Monday, August 17
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.)
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Fastest cross-border delivery
Features & Benefits
- Permanent seal for oil leaks in rear main gaskets and seals
- Easy to use Pour-N-Go formula
- Repairs and reconditions damaged rubber seals to like new conditions
- All leaks are sealed while the vehicle is being driven
- Works in gas or diesel engines
- Great repair for timing cover leaks
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