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Continental Z129, Z134 Valve Train Kit (Single Groove Exhaust Stem)

  • Part Number: RP989311
  • OEM Number: RP989311
  • Brand: Reliance
    Brand Info x Close Reliance

    Every Reliance part is produced to exacting standards to ensure the same or better reliability as the original part. In fact, for older engines current technology is often so improved that the part we make available today may actually be better quality than the same part used to assemble the engine originally.

    New Reliance Power Parts replacement engine parts are covered for two years from date of installation. There is no limitation on the number of hours/miles of operation within the two year period. Remanufactured engine parts are covered for 1 year with no hour/mile limitation. New clutch and non-engine parts are covered for 1 year with no hour/mile limitation. Remanufactured clutch and non-engine parts are covered for 6 months with no hour/mile limitation.

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With warehouses across the US, we ship quickly and efficiently.

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Expert tech advice before and after your purchase.

High Quality Parts
Our parts meet and exceed the OEM specifications.


Massey Ferguson Models TO30, TO35, TO40, MF50, MF35, MF135, MF150,MF230, MF235, MF245

*Single Groove Exhaust valve stem.

What Does The Valve Kit Include?

(4) Intake Valves
(4) Exhaust Valves
(8) Valve Guides
(8) Valve Springs
(16) Valve Locks

Our valve train kits include new valves, new guides, new springs and new locks all made from the highest quality materials. All valve kits include all the necessary parts for your antique tractor. (Retainers not included)