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Details
| Specification | Value |
|---|---|
| Brand | NPS |
| MPN | f490d16 |
OE numbers (5)
Search by this OE number to find compatible parts
- FORD—1869801
- FORD—2001565
- FORD—FK21-18080-AA
- FORD—FK21-18080-CA
- FORD—FK21-18080-CB
Where this part fits
Original-fit position for OE 1869801. The red ring marks where this part installs on the vehicle.
About this product
NPS shock absorber (F490D16) restores factory damping characteristics by controlling spring oscillation on both compression and rebound strokes, recovering steering precision and reducing body roll. Supersedes manufacturer part numbers: 11-1573, 1869801, 19-246444, 19-249346 and 32 more. NPS dampers are gas-pressure charged, zero-leakage tested on a servo-hydraulic rig, and carry a 2-year unlimited-mileage warranty against manufacturing defects. Shock absorbers gradually lose damping force over time and should be inspected at 50,000 miles and replaced by 80,000–100,000 miles — even if they are not visibly leaking, internal valve wear reduces their effectiveness. Warning signs include excessive body roll in corners, nose-dive under braking, rear-end squat during acceleration, uneven tyre wear, and a bouncy or floaty ride — a simple bounce test (push down on each corner and release) can reveal weak dampers. Shock absorber replacement is an intermediate DIY task that requires spring compressors (for strut-type assemblies), a torque wrench, and penetrating oil for corroded fasteners — allow 2–3 hours per axle. When selecting shock absorbers, match the damper type (twin-tube, monotube, or gas-pressurised) to the original specification — upgrading to a different type can alter ride height and handling characteristics. Always replace shock absorbers in pairs (both sides of the same axle) to maintain balanced handling, and have the wheel alignment checked afterwards — worn dampers often allow geometry to drift out of specification. Every part is dispatched with tracked delivery and a 14-day money-back guarantee with hassle-free returns.
Suitable cars
Fitment not confirmed for this part
We could not confirm which vehicles this part fits — check before buying.Equivalent products (31)
Show all 31 OE numbers
Shock Absorber NPS F490D16 — compatible car models
| Manufacturer article number (MPN) | F490D16 |
|---|---|
| OE part numbers | 1869801, 2001565, FK21-18080-AA, FK21-18080-CA, FK21-18080-CB |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
NPS f490d16 . F490D16
- 1x Shock Absorber
Shipping, returns, warranty
Free UK delivery on orders over £50.00. Tracked standard shipping.
- Standard delivery: 4–8 business days
- Order before 5pm — ships the next working day
- Free returns within 14 days
- All parts backed by manufacturer warranty
Warranty: 12-month manufacturer warranty on all parts. 14-day money-back guarantee if the part doesn't fit your vehicle.
Frequently Asked Questions
Is this Shock Absorber compatible with my car?
Use the vehicle selector at the top of the page to check compatibility. Enter your car's make, model, and engine — we'll confirm whether this Shock Absorber fits. All fitment data is verified through TecDoc.
What specifications does this NPS Shock Absorber have?
The package includes the Shock Absorber as described in the specifications above. Check the "What's included" section for a full list of components. If mounting hardware or accessories are required, they will be listed separately.
What OE part numbers does this Shock Absorber replace?
This Shock Absorber replaces OE part numbers: 1869801, 2001565, FK21-18080-AA, FK21-18080-CA, FK21-18080-CB. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Shock Absorber cost?
Shock Absorber prices vary depending on brand, specifications, and vehicle compatibility. Check the current price above for this NPS Shock Absorber. All parts come with our 14-day money-back guarantee.
How do I know when to replace my Shock Absorber?
Look for excessive bouncing over bumps, nose-diving during braking, uneven tyre wear, fluid leaks on the shock body, or poor handling. Shocks should be inspected every 50,000 miles.
What tools do I need to replace a Shock Absorber?
Tools needed: floor jack, axle stands, 18-21mm socket for wheel bolts, spring compressor (if top mount must be removed), 17-19mm open-end spanner for shock piston nut, torque wrench. Difficulty: Moderate DIY. Safety warning: Coil springs store enormous energy -- only use purpose-built automotive spring compressors rated for the load. A spring released unexpectedly can cause fatal injury. Never improvise with non-rated tools.
Can I use this part as a replacement for OE 1869801?
Yes, this NPS Shock Absorber is a direct replacement for OE part number 1869801. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.
Related categories
Common OE numbers for this part
Common original equipment numbers linked to stocked alternatives.
