L36 Throttle Body Spacer

ZZ-L36TBS $24.99

This 1/8" spacer adds slight volume to the upper intake, and prevents the coolant from heating up the throttle body. These things translate into more power with less KR.

*Spacer seals to the intake with the OEM rubber gasket. Throttle body seals to intake with RTV or GM adhesive (recommended).

Fits any engine with the front wheel drive L36 non-supercharged series II engine.

Does not fit rear wheel drive applications for example Camaro/Firebird.

This 1/8" spacer adds slight volume to the upper intake, and prevents the coolant from heating up the throttle body. These things translate into more power with less KR.

*Spacer seals to the intake with the OEM rubber gasket. Throttle body seals to intake with RTV or GM adhesive (recommended).

Fits any engine with the front wheel drive L36 non-supercharged series II engine.

Does not fit rear wheel drive applications for example Camaro/Firebird.

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Customer Reviews

4.8 Based on 6 reviews

5 ★

83%

4 ★

17%

3 ★

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04/23/2018

Detailpro116 D.

Noticeable gains

Was slightly shocked at how thin and small this spacer was. It looks like a gasket. Let me tell you what a noticeable difference in the mid range rpm this ridiculous thin piece of plastic does. My LeSabre is bone stock aside from an eBay short ram intake, and when I installed the spacer, throttle response improved and mid range power and acceleration was greatly improved. Funny how such a small things can make a huge difference. I have an L67 spacer and ported TB on my Bonneville and the L67 spacer is huge, but makes a big differences. Itâ€™s worth the $25 for that extra little kick and the 20 mins it takes to install.

11/22/2017

Brandon B.

L36 stock TB spacer

I notice the alignment was off with the spacer and my ported TB. i guess this spacer only fits perfectly for the stock L36 TB, zzp should make a spacer for the ported TB as well.

10/08/2016

Lewis S.

works as intended.

Could use a thin gasket for TB side, I just used permatex high temp gasket maker.

05/23/2015

Eric E.