Part Number:
MAN-221454-16
Sportsman and Bracket Classes, Double Spring without Damper, 1.650" Outer Diameter, .850" Inner Diameter, Seat Pressure 290 @ 2.000, Open Pressure 825 @ 1.150, Coil Bind 1.105", Set of 16
$409.74
⚠ PROP 65 WARNING
⚠ WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer. Please contact us to obtain a list of harmful chemicals.
For more information, go to www.P65Warnings.ca.gov.
Manley NexTek Drag Race Valve Springs have better valve train stability and component life. They eclipse the 1200 lb. barrier and are ideally suited for Fuel and Alcohol classes, Pro Stock, Competition, Super Stock, Super Gas, and Mountain Motor applications.
| CNC Part Number | MAN-221454-16 |
|---|---|
| Price | $409.74 |
| Manufacturer's Part Number | 221454-16 |
| Brands | Manley |
| Part Types | Engine Valve Spring, Hardware |
| Departments | Parts |
| Coil Bind | 1.070 |
| Number of Springs | Dual |
| Outer Spring Outer Diameter | 1.650 |
| Spring Rate (LBS./IN.) | 647 |
| Custom Notices | ⚠ PROP 65 WARNING |
Other Customers Also Bought
PART #: CS-7065-JE
Compstar LSX LS 417 429 Balanced Rotating Assembly, 11.1:1 JE Pistons
Special Price
$3,709.95
Regular Price
$3,749.95
PART #: JES-K1S-010018070JD
K1S-010018070JD Jesel Sport Series Steel Shaft Rockers 1.80/1.70
Special Price
$3,111.25
Regular Price
$3,275.00
PART #: CNC-4611-SJE
BB Ford 520/554 Scat Competition Rotating Assembly 13.4:1 JE Pistons, Fits SCJ P-51 *Balanced*
Special Price
$3,383.55
Regular Price
$3,458.55






