Image is a representation of this item. Actual item may vary.
Part Number:
MAN-11871-8

SBC Manley Severe Duty Exhaust Valves 1.625 11871-8

SB Chevy, Exhaust Valves, 1.625 Head Diameter, .3415 Stem Diameter, .200 Longer than Stock Height, Set of 8 Valves.

$301.07
View Similar Items
⚠ 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 Performance is known as the leading manufacturer of performance and racing valves. The reason for their success is quality. Manley Severe Duty SBC series performance valves are a great choice for your bracket, oval track, or high performance street engine. All valves are made from stainless steel with chrome stems and hardened valve tips. In addition to being made from high-quality materials, Race series valves are swirl polished and fully machined.
  • XH-428 Stainless Material
  • Chrome Stems
  • Hard Tips
  • Swirl Polished
  • Fully Machined
  • More Information
    CNC Part Number MAN-11871-8
    Price $301.07
    Manufacturer's Part Number 11871-8
    Brands Manley
    Part Types Engine Valve
    Departments Parts
    Vehicle Make SB Chevy
    Gram Weight 105
    Installed Height .200 Longer
    Stem Diameter 0.3415m
    Tip Length .250
    Valve Head Diameter 1.625
    Overall Valve Length 5.121
    Valve Series Severe Duty
    Valve Type Exhaust
    Custom Notices ⚠ PROP 65 WARNING
    Other Customers Also Bought
    PART #: ALL-56307 Allstar 56307 Mustang II Spindles (Pair)
    Allstar 56307 Mustang II Spindles (Pair)
    $219.99
    PART #: MAN-11496HTB-8 SB Chrysler Ford & GM Manley Titanium Intake Valves 2.150 11496HTB-8
    SB Chrysler Ford & GM Manley Titanium Intake Valves 2.150 11496HTB-8
    $1,226.87
    PART #: JE-279948 JE Pistons 279948 Forged Audi/ VW 24V VR6 R32 Dish 85.0mm Bore
    JE Pistons 279948 Forged Audi/ VW 24V VR6 R32 Dish 85.0mm Bore
    Special Price $1,192.49 Regular Price $1,324.99
    PART #: HOL-300-915 Holley 300-915 Hi-Ram Intake Manifold - Ford Coyote Engine
    Holley 300-915 Hi-Ram Intake Manifold - Ford Coyote Engine
    $722.95
    PART #: CRW-00424 Crower 00424
    Crower 00424 Solid Roller Camshaft
    $426.95
    PART #: ARP-134-2304 ARP-134-2304
    ARP Chevy LT1 Coil Bracket Bolts 134-2304
    Special Price $29.23 Regular Price $31.95
    PART #: ESP-64006 Eagle 64006 SB Ford 331 Pro Street Rotating Assembly, -6cc Mahle Flat Top Pistons
    Eagle 64006 SB Ford 331 Pro Street Rotating Assembly, -6cc Mahle Flat Top Pistons
    Special Price $2,214.95 Regular Price $2,279.95