Speed Pro SPE251K030 Spe251K 030 Chrome Moly V8 Ring Set 4.030 Bore +.030 5/64"x5/64"x3/16"

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Speed Pro

SPE251K030
$87.00 AUD
$87.00 AUD
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Speed Pro SPE251K030 Spe251K 030 Chrome Moly V8 Ring Set 4.030 Bore +.030 5/64"x5/64"x3/16"

Item Description

Speed-Pro piston rings dominate the racing industry with technically advance design, dedicated research and superior quality. We don't rely on advertised gimmicks and "trick of the week" deigns. Our rings deliver optimal cylinder sealing under true operating conditions, and provide maximum oil control. Speed-Pro pistons rings deliver superior performance under gruelling race conditions every weekend, on oval tracks and drag strips world wide. Put our performance heritage, racing experience and engineering superiority to work in your car.



  • Bore (in): 4.000 in.
  • Bore (mm): 101.600mm
  • File Fi No
  • Top Ring Included: Yes
  • Top Ring Thickness: 5/64 in.
  • Second Ring Included: Yes
  • Second Ring Thickness: 5/64 in.
  • Oil Ring Included: Yes
  • Oil Ring Thickness: 3/16 in.
  • Oil Ring Tension: Standard
  • Gapless: No
  • Top Ring Material: Iron
  • Top Ring Facing Material: Moly
  • Second Ring Material: Iron
  • Second Ring Facing Material: Cast iron
  • Oil Ring Material: Stainless steel
  • Quantity: Sold as a set.

Manufacturer Information

  • Manufacturer: Speed Pro
  • Manufacturer Part Number:
  • UPC:
  • Colour:
  • Additional Information:
  • Please Note: Images are for representation only and may differ than the actual product - please contact us if you require an exact photo

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  • Experienced Team

    Our team are all passionate about the Automotive Industry and involved with lots of avenues of Motorsports. We have mechanics, engine builders and die-hard enthusiasts here to answer your questions or give you expert advice for your ride - just give us a call!

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