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AFR - Airflow Research
52 Products Results per Page:
AFR - Airflow Research 8023
Valve Spring (AFR White Stripe)
  • 1.580'' O.D.; .832'' I.D.
  • 235 lbs @ 1.950''; 610 lbs. @ 1.250''
  • 1.170'' Coil Bind
  • 535 lbs/in Spring Rate
  • .730'' Max Lift*
  • Nextek Chrome Silicon
  • Sold Individually, 1/pkg.
  • Item# 033-8023
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    Ships 08/07/15
    Only $23.28
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    AFR - Airflow Research 6311
    SB Chevy Abbreviated 12 Point Head Bolt Kit ARP
    Item# 033-6311
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    Ships 08/07/15
    Only $26.19
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    AFR - Airflow Research 8004
    Valve Spring
  • 1.300'' O.D.; .655'' I.D.
  • 135 lbs @ 1.770''; 400 lbs. @ 1.120''
  • 1.040'' Coil Bind
  • 408 lbs/in Spring Rate
  • Sold Individually, 1/pkg.
  • Item# 033-8004
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    Ships 08/07/15
    Only $24.99
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    AFR - Airflow Research 7625
    High Performance Valve
  • Big Block Chevy
  • 11/32'' Stem Diameter
  • 2.300'' Valve Diameter
  • +.100'' Stock Length
  • Sold Individually, 1/pkg.
  • High Performance Valve 1-Piece, Swirl Polishe more ...
    Item# 033-7625
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    Ships 08/07/15
    Only $22.99
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    AFR - Airflow Research 7037
    High Performance Valve
  • Small Block Chevy
  • 11/32'' Stem Diameter
  • 2.100'' Valve Diameter
  • +.100'' Stock Length
  • Sold Individually, 1/pkg.
  • High Performance Valve 1-Piece, Swirl Polishe more ...
    Item# 033-7037
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    Ships 08/07/15
    Only $20.37
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    AFR - Airflow Research 7231
    Exhaust Valve
  • 8mm Hollow Stem Diameter
  • 1.600'' Valve Diameter
  • Sold Individually, 1/pkg.
  • For AFR LSX Mongoose Cylinder Heads
    Item# 033-7231
    Order Today
    Ships 08/07/15
    Only $42.68
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    AFR - Airflow Research 8022
    Valve Spring (AFR Green Stripe)
  • 1.640'' O.D.; .860'' I.D.
  • 320 lbs @ 2.040''; 870 lbs. @ 1.190''
  • 1.150'' Coil Bind
  • 645 lbs/in Spring Rate
  • .840'' Max Lift*
  • Nextek Chrome Silicon
  • Sold Individually, 1/pkg.
  • Item# 033-8022
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    Ships 08/07/15
    Only $25.22
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    AFR - Airflow Research 7002
    High Performance Valve
  • Small Block Chevy
  • 11/32'' Stem Diameter
  • 2.020'' Valve Diameter
  • +.050'' Stock Length
  • Sold Individually, 1/pkg.
  • High Performance Valve 1-Piece, Swirl Polishe more ...
    Item# 033-7002
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    Ships 08/07/15
    Only $20.37
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    AFR - Airflow Research 7056
    High Performance Valve
  • Small Block Chevy
  • 11/32'' Stem Diameter
  • 1.600'' Valve Diameter
  • +.100'' Stock Length
  • Sold Individually, 1/pkg.
  • High Performance Valve 1-Piece, Swirl Polishe more ...
    Item# 033-7056
    Order Today
    Ships 08/07/15
    Only $20.37
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    AFR - Airflow Research 6815
    Airflow Research SBC INTAKE GSK 190CC
    Item# 033-6815
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    Ships 08/07/15
    Only $26.99
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    AFR - Airflow Research 7229
    Intake Valve
  • 8mm Hollow Stem Diameter
  • 2.020'' Valve Diameter
  • Sold Individually, 1/pkg.
  • For AFR LSX Mongoose Cylinder Heads
    Item# 033-7229
    Order Today
    Ships 08/07/15
    Only $42.68
    • FREE
    • SHIPPING
      & HANDLING!
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    AFR - Airflow Research 6312
    BB Chevy Plus1IN. 12 Point Head Bolts ARP 135-3605
    Item# 033-6312
    Order Today
    Ships 08/07/15
    Only $48.50
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    52 Products Results per Page: