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STM Throttle Body Shaft Seals - DSM/Evo/3S

STM Tuned Inc.

$24.95 
STM-TB-SEALS



Vehicle Fitment:
1991-1994 1G DSM
1995-1999 2G DSM
Evolution VIII-IX
1991-1999 3000GT & Stealth
* Not for 1990 DSM *

Description:
When these seals wear out, they can cause leaks, sticking, and jamming of the throttle plate. We tested a car on our dyno at STM with leaky seals and when the seals were replaced, we picked up 20 whp and 20 ft pounds! Nasty boost leak! Sold as the pair of seals and OEM throttle body gaskets are available in the purchase menu.

Includes:
Pair of Throttle Body Shaft Seals
(Optional) OEM Mitsubishi Throttle Body Gaskets

Notes:
These do not fit 1990 DSM. They have one side that uses a smaller seal.

© All content is property of STM Tuned Inc
We price match!
If you find it cheaper, just give us a call!
(585) 226-8226

© All content is property of STM Tuned Inc

We price match!
If you find it cheaper, just give us a call!
(585) 226-8226




Customer Reviews

Based on 13 reviews
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(13)
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M
M.G.
Too tight and now they're destroyed
J
J.A.
Shaft seals
S
S.G.
J
J.
Worked Great!
J
J.
Seals

WARNING:
Cancer and Reproductive Harm
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