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OMC Parts Drawing *Cobra *Mercruiser *Alpha SEI Outdrives

OMC electric shift seal kit 1970 to 1977

OMC sterndrive lower unit repair kit with pinion nut

Updated April 16th 2026

  • GLM P/N 87620
  • Compatible with 1970 – 1977 sterndrive models
  • 1967 to 1969 with 8 bolt pattern can use if mounting gasket is modified.
  • Contains prop shaft/drive shaft seals, grommets, gaskets, o-rings and pinion nut
  • Replacement lower units available

OMC Seal Kit Electric Shift Stringer Sterndrive

$79.99 US

$109.99 CDN

Customers who purchased this item
allso required the following parts

86040 Swivel housing top oil seal

86040
OMC swivel bearing retainer oil seals OEM 313353 $26.89

86050 Swivel housing bottom oil seal

86050
OMC bearing retainer oil seals OEM 313353 $20.89

85110
OMC electric shift prop shaft seal OEM 310599 $22.89

27931 Electric shift cable wire # 379628 $249.89

BP-Lower unit Complete rebuilt/remanufactured lower units $1649.99

BP-GH Gearhead assembly # 381849 with bearing and oil seals $159.00

BP-SW Swivel bearing retainer housing *10 bolt # 980014 $140.00