Melling Easy To Install Valve Spring Lock 477004 - Lock-Engine
Melling Easy To Install Valve Spring Lock 477004 - Lock-Engine
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Melling 477004 Easy To Install
New Melling valve locks should be used to install both reclaimed and new engine valves. Melling valve locks are manufactured with quality materials and engineered to meet or exceed OEM requirements for each application. Never reuse valve locks, always replace with new Melling valve locks.
Features & Benefits
- Constructed From Steel
- High performance valve lock for gm small block
- Manufactured with the highest standards of quality and materials
- Easy To Install
- No Supplier Warranty
Specifications
| Model | Easy To Install |
| Product Type | Constructed From Steel |
| Material | Constructed From Steel |
| Weight | 0.05 lb |
| Dimensions | 5 x 3 x 0.5 in |
| Brand | Melling |
| Manufacturer Part Number | 477004 |
| UPC | 729295207191 |
Frequently Asked Questions
What are the key construction details?
Melling Easy To Install features constructed From Steel. See Features & Benefits and Specifications for the full list.
How much does this product weigh?
This item weighs approximately 0.05 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.

