ARP Professional Quality Fasteners Washer 400-8436 - 16 ID .655 OD SS Cham
ARP Professional Quality Fasteners Washer 400-8436 - 16 ID .655 OD SS Cham
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ARP 400-8436 Professional Quality Fasteners
At the time, there were no commercially available studs and bolts up to the challenge. So Holzapfel called upon his many years of fastener making experience for a leading aerospace subcontractor and founded ARP (Automotive Racing Products). Today, ARP’s product line contains thousands of part numbers, and has expanded to features virtually every fastener found in an engine and driveline and throughout the suspension and frame. These range from quality high performance OEM replacement parts to exotic specialty hardware.
Features & Benefits
- Constructed from stainless steel
- Professional Quality Fasteners
- Delivers arp quality and reliability
- Made In USA
- No Supplier Warranty
Specifications
| Model | Professional Quality Fasteners |
| Product Type | Constructed from stainless steel |
| Material | Constructed from stainless steel |
| Weight | 0.03 lb |
| Dimensions | 1 x 1 x 0.2 in |
| Brand | ARP |
| Manufacturer Part Number | 400-8436 |
Frequently Asked Questions
How do I verify fitment before ordering?
Compare manufacturer part number 400-8436 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?
ARP Professional Quality Fasteners features constructed from stainless steel. See Features & Benefits and Specifications for the full list.
How much does this product weigh?
This item weighs approximately 0.03 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.

