Well I guess this is the end of ARB/OME for me. According to arb tech support since my shocks are an early serial number and they have changed design they no longer carry parts for them and have determined them to be "end of servicable lifespan". Solution buy new BP-51, That will not be happening.
Time to move to a manufacturer that doesn't have such a closed service arrangement, doesn't require shipment across the country, and product that can be better maintained.
Original install date: 5/26/16 169k miles
Warranty replacement of leaking rear: 7/9/16 172k miles
Leaking & Beyond "end of service lifespan": 1/17/24 325k miles
Time to move to a manufacturer that doesn't have such a closed service arrangement, doesn't require shipment across the country, and product that can be better maintained.
Original install date: 5/26/16 169k miles
Warranty replacement of leaking rear: 7/9/16 172k miles
Leaking & Beyond "end of service lifespan": 1/17/24 325k miles