[MI] Slp tri y and slp 4-1 header flange gaskets nos gm

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Mar 6, 2020 | 10:57 AM

firebirddude142

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iTrader: (19)

Joined: Jan 2013

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From: Michigan

Car: 1992 Trans Am GTA

Engine: L98 5.7L 350

Transmission: 700r4

Axle/Gears: 3.23

Slp tri y and slp 4-1 header flange gaskets nos gm

45 shipped a set got about 20 sets available

These are the exact gaskets that would have came with the slp header install kits

should fit other headers too

all brand new gm 10088110 x4 and 10088112 x2 in each set. Some of the 10088110 ones are still in gm packaging