URO Parts
URO Parts 1644700230 Fuel Pump Lock Ring, Comes with Viton O-ring
URO Parts 1644700230 Fuel Pump Lock Ring, Comes with Viton O-ring
SKU:1644700230
In stock
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- Free shipping on $70+
- Ships from US warehouse
- 30-day returns
The URO Parts 1644700230 is a fuel pump lock ring, comes with viton o-ring for 2006–2012 Mercedes-Benz W164.
Fits: 2006–2012 Mercedes-Benz W164
Key features
- 145mm ID Lock Rings, 140mm ID Viton O-ring
- For compatible 2006-2012 Mercedes W164 / X164 / W251 chassis models with 3.0L/3.5L/4.6L/5.0L/5.5L/6.3L engine
- Replacing the lock ring ensures the fuel pump is positioned properly in the fuel tank
- Recommended for replacement whenever the sending unit is serviced
- High-quality materials for maximum durability
Before you order
- Fuel pump modules vary by tank size and engine — check the fitment notes; many installs require lowering the fuel tank.
Specifications
| Brand | URO Parts |
|---|---|
| Manufacturer part number | 1644700230 |
| Part type | Fuel Pump |
| UPC / GTIN | 847603090812 |
| Vehicle fitment | 2006–2012 Mercedes-Benz W164 |
| Weight | 0.39 lb |
| Dimensions (L × W × H) | 8 × 8 × 0.1 in |
| Category | Engine & Drivetrain |
| Condition | New |
| Returns | 30-day returns on unused items |
Questions
Will this fit my vehicle?
It is listed for 2006–2012 Mercedes-Benz W164. Trim, engine and options can change the part a vehicle needs — send us your VIN and we'll confirm before you order.
What does shipping cost?
Standard shipping is free on orders of $70 or more to the lower 48 states and DC, and $8 below that. Express is $15 at checkout. Orders ship the same business day when placed early in the day, otherwise the next business day; standard delivery takes 3–5 business days. Alaska and Hawaii are charged by weight at checkout.
Can I return it?
Yes — unused items in the original packaging can be returned within 30 days of delivery. A restocking fee may apply; see our refund policy.
Shipping & delivery
Shipping & delivery
Free standard shipping on orders of $70 or more to the lower 48 states and DC; $8 on smaller orders. Express is $15 at checkout; Alaska and Hawaii are charged by weight. Orders ship from the warehouse closest to you — the same business day, or the next business day if ordered late in the day, on a weekend or holiday. Standard delivery takes 3–5 business days. Oversized items (bumpers, running boards, large tonneau covers, some marine equipment) ship LTL freight — we contact you to schedule delivery and a signature is required.
Returns & warranty
Returns & warranty
Unused, uninstalled parts in original packaging can be returned within 30 days of delivery. A restocking fee of up to 20% may apply depending on the product, and return shipping is the buyer’s responsibility unless the item arrived defective, damaged or incorrect. Items marked Final sale can't be returned. If a part fails, contact us with your order number and we'll help with the manufacturer's warranty claim.
Fitment & part numbers
Fitment & part numbers
Verify fitment with the manufacturer part number shown above and your vehicle’s year, make, model and trim. If the listing says “Fits select…”, confirm your exact application before ordering. Not sure? Send us your VIN and the part number and we’ll check it for you.
