1. 30º Sioux-Style Finishing Valve Seat Stones

    from $15.99
    We use brass bushing to resist galling or seizing to the holder Heat-cured, permanent epoxy bonding prevents loose bushings Our bushings are deep set to expose the most abrasive for long life Each wheel is pre-trued and checked to assure...
  2. 1.439" OD, 0.765" ID, HP Valve Spring Shims | A-305-HP | B-305-HP | C-305-HP

    $28.99
    Use these Valve Spring Inserts to support valve springs better. They won't compress to maintain pressure and protect heads from spring abrasion. Three thicknesses are available: .060" - for springs in service .030" - for new springs .015" - for...
  3. Sunnen Valve Guide Finishing Stone Sets

    from $72.27
    These FinishingStone Sets from Sunnen are sized to fit the Sunnen Honall® Head and Adaptor (P-180). Sets include 6 stones, except for the L6-J67 which includes 12.
  4. 10-30105 | QualCast Valve

    $13.43
    Stem Dia.: 0.215"Application: HYU, KIA
  5. 10-09542 | QualCast Valve

    $10.52
    Head Dia.: 1.181 | Stem Dia.: 0.342 | OAL: 4.28 | Tip to Groove: 0.1965 | Angle: 45º | Type: SG Applications:  Nissan: Years 1970-1977, Datsun model with 1.5L J15, 1.6L J16 Datsun Engine Integration:  Elgin: Part #E3077F Moresa: Part #S9542...
  6. 10-2076 | QualCast Valve

    $16.73
    Head Dia.: 1.347 | Stem Dia.: 0.2335 | OAL: 4.408 | Tip to Groove: 0.246 | Angle: 45º | Type: SG
  7. 10-1830S | QualCast Valve

    $56.49
    Head Dia.: 1.771 | Stem Dia.: 0.3717 | OAL: 7.25 | Tip to Groove: 0.608 | Seat Angle: 30º | Stem Type: 2G
  8. 10-3200 | QualCast Valve

    $14.72
    Head Dia.: 1.3 | Stem Dia.: 0.2735 | OAL: 4.237 | Tip to Groove: 0.355 | Angle: 45º | Type: SG
  9. 1.375" OD, 0.765" ID, HP Valve Spring Shims, 50 Pk. | A-301-HP | B-301-HP | C-301-HP

    $28.99
    Use these Valve Spring Inserts to support valve springs better. They won't compress to maintain pressure and protect heads from spring abrasion. Three thicknesses are available: .060" - for springs in service .030" - for new springs .015" - for...
  10. 1.360" OD, 1.00" ID, HP Valve Spring Shims | 50 Pack

    $28.99
    Use these Valve Spring Inserts to support valve springs better. They won't compress to maintain pressure and protect heads from spring abrasion. Three thicknesses are available: .060" - for springs in service .030" - for new springs .015" - for...
  11. 20-1562-31 | QualCast Valve Seat Insert

    $7.54
    Nominal OD: 1-9/16" Exact OD: 1.567 ID: 1-3/16" Depth: 1/4" Seat Angle: 45º Application: UNIVERSAL Interchange:  Martin Wells Ind.: Part #W3459 SBI, Inc.: Part #SB156231 Tucker: Part #T553
  12. FT-90 : Valve Seat Cutter Blade

    $55.99
    • Fit most popular 3-angle cutting systems including Kwik-Way, Newen, Peterson, Rottler, Serdi, Sunnen, Winona Van Norman, etc. • Angle: 90º Replaces: Rottler #RCA 512, Newen #A1-90-16, K-Line KL-9401-24, Serdi old #L-12  
  13. 10-1476S | QualCast Valve

    $91.90
    Head Dia.: 2.35 | Stem Dia.: 0.3717 | OAL: 9.392 | Tip to Groove: 0.5045 | Seat Angle: 30º | Stem Type: 2G
  14. Pneumatic Valve Seat Drivers | PSD-385 | PSD-437

    from $38.99
    Install seats faster, easier and without galling Driver Heads sold separately 2 sizes to choose from
  15. 10-10159 | QualCast Valve

    $19.04
    Head Dia.: 1.031 | Stem Dia.: 0.235 | OAL: 4.15 | Tip to Groove: 0.169 | Angle: 45º | Type: SG
  16. 30-1965 | Valve Guide

    $20.73
    Specifications:   Material: Cast Iron Length: 3.500 Inside Diameter: 0.3745 Outside Diameter: 0.6260 Type: 3-P Applications:  Waukesha: All years, all models with 4.6L (283 C.I.) VRD283; 5.1L (310 C.I.) VRD/G31 Engine Minneapolis: All years, all models with D283-4A Diesel Engine Interchange:  Ertel Mfg.:...
  17. EFT-5046B-HP | Valve Seat Cutter Blade

    $66.99
    Increase CFM with these blade profiles developed and tested by Joe Mondello exclusively for Goodson. Used with any of the popular 3-angle valve seat cutting systems including Goodson's exclusive 3-D Fast Cut System.
  18. 10-938+5 | QualCast Valve

    $7.67
    Head Dia.: 1.78 | Stem Dia.: 0.3775 | OAL: 4.979 | Tip to Groove: 0.3365 | Angle: 45º | Type: 2G
  19. 20-1375-3 | QualCast Valve Seat Insert

    $3.85
    Applications:  Continental: all years, all models with 24B, F209, F6209, PF209 12V Engine Continental: all years, all models with DS202; 12V Engine Case: all years, all models with F124, 209 Continental 8-12V Engine Continental: all years, all models with F124, F140, F4124, F4140, LF124,...
  20. 10-2172 | QualCast Valve

    $12.63
    Head Dia.: 1.76 | Stem Dia.: 0.3138 | OAL: 4.684 | Tip to Groove: 0.184 | Angle: 45º | Type: SG