Lippert Replacement Heavy-Duty Shock for RV Trailer Suspension System, Yellow, Measures 8-5/8" Compressed, 13-1/2" Extended, Bolt-On, One Per Package - 283280

Easy to install worked well stabilize Rv

have not bougth shocks in years and my kids little scamp immitation camper had shocks, trying to find out how to measure is hard so here ya go,, compress old shock, measure the shock not to the end of the bolts,, to the end of the housing only,, then expand and measure again,, this put me right on to the old shocks,, if I had measured end to end of the mounting bolt, then I would have been in trouble,, they fit perfect and work awesome

I built my own mounts for a camper, these shocks make a huge difference in stability, which will also prolong the camper life from road abuse.

Great replacement to my OEM old shocks

These are good shocks and I would have given five stars except it was a little bit long for my camper and I had to grind off some of the threading so I could fit them into the brackets, other wise great.

Love them, fit perfectly. Last trip 15000 lb camper was bouncing all over the place. This trip smooth ride gotta love'm

1) These are Made in China ! It should state country of origin in "EVERY" posting !2) These (4 shocks) were shipped shipped in a box way too big. So they flopped around and basically destroyed the shipping box. This is not a Mfg problem this is all on Amazon.3) These shocks seem well built but are not as "Gassy" as for instance Gas KYB's (shipped compressed with a band to cut after install), these were shipped in the extended position so I had to manually collapse to install. This was not too hard do to weak compression. Hence the 3 Stars ! Hope these work as well as expected !4) None of the above is a deal breaker, but info you should know.

Sturdy heavy duty shocks