Dorman Leak Prevention Fitting Plug/ Fitting Cap 43152 - 3 8
Dorman Leak Prevention Fitting Plug/ Fitting Cap 43152 - 3 8
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Dorman 43152 Leak Prevention
When you need a small, hard to find replacement part or component quickly, you need HELP. These famous solutions can be found at thousands of auto parts stores throughout North America, and are how many people first learn about Dorman. We have thousands of fasteners in our AutoGrade line, from basic nuts, bolts, pins and screws to keep your vehicle together, to premium chrome wheel hardware that makes your vehicle stand out. Dorman offers a comprehensive selection of pipe fittings. Most commonly used for brake line repair or installation, all our pipe fittings are constructed of high quality material for long lasting durability.
Features & Benefits
- Direct replacement for a proper fit every time
- Thread lock applied for increased locking action
- Constructed of high quality material for long lasting durability
- Leak Prevention
- Limited Lifetime Warranty
Specifications
| Model | Leak Prevention |
| Weight | 0.5 lb |
| Dimensions | 2.75 x 0.04 x 0.02 in |
| Brand | Dorman |
| Manufacturer Part Number | 43152 |
| UPC | 037495431521 |
Frequently Asked Questions
How do I verify fitment before ordering?
Compare manufacturer part number 43152 against your existing part and your vehicle or equipment. Contact us with your make, model, and year if you need help confirming compatibility.
What are the key construction details?
Dorman Leak Prevention features constructed of high quality material for long lasting durability. See Features & Benefits and Specifications for the full list.
How much does this product weigh?
This item weighs approximately 0.50 lb.
Shipping & Returns
Shipping & Returns
📦 Shipping:
Orders are processed within 1–2 business days. Standard delivery takes 3–7 business days, depending on your location.
↩️ Returns:
You may return or exchange products within 60 days of receiving your order. Items must be in original condition with proof of purchase. If your item is defective or damaged due to manufacturing issues, we’ll replace it at no additional cost.

