Skyjacker SYS Box 8in 73-87GMC1/2T SUB

Marsoni

M251S

$101.97

Get it in 3 business days with 1 day shipping. Friday, May 29

Skyjacker SYS Box 8in 73-87GMC1/2T SUBSuspension Lift Component Box contains of premium quality parts needed to complement the lift provided by your Skyjacker Suspension Lift kits. This Part Fits: Year Make Model Submodel 1973 1974 GMC C15 C1500 Suburban Base 1979 1986 GMC C1500 Suburban Base 1979 1986 GMC C1500 Suburban High Sierra 1979 1986 GMC C1500 Suburban Sierra Classic 1979 1982 GMC C1500 Suburban Sierra Grande 1973 1974 GMC K15 K1500 Suburban Base 1979 1986 GMC K1500 Suburban Base

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We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
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No reason not to go OEM for this! Came with every possible gasket and seal I could need. Specifically for my Alpha One Gen 1 it took maybe 25-30 min to completely install. While you’re there check the base plate for wear and the other surrounding items like your water tube. Rather keep the lower unit off for an extra day to get another part than a catastrophic failure.

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Reviewed in the United States on September 9, 2025

Verified Purchase

Taylor 🤍

Dallas, US

★★★★★ 5

Husbands things

My husband bought this. I don’t know much about it but he has zero complaints. He bought it for a boat. He has fixed up 2 boats, sold one & we kept the other. So he apparently knows what to buy & how to use it.

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Reviewed in the United States on November 6, 2025

Verified Purchase

Edward W.

Los Angeles, US

★★★★★ 4

Amazon is easy and fast . No problems the oarts was exactly as described.

liked that everything was in one bag . and could make sure everything was changed .

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Reviewed in the United States on August 3, 2020