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Mishimoto Sandwich Plate Adapter M20 (Part Number: )
Mishimoto Sandwich Plate Adapter M20 (Part Number: )
Mishimoto Sandwich Plate Adapter M20 (Part Number: )
Mishimoto Sandwich Plate Adapter M20 (Part Number: )
Mishimoto Sandwich Plate Adapter M20 (Part Number: )
Mishimoto Sandwich Plate Adapter M20 (Part Number: )
Mishimoto Sandwich Plate Adapter M20
Read 2 Reviews | 1 Q&As
Part # MMSPA-M20
msrp: $22.00

In stock! Ships same day
Universal part

Features & Product Details

Constructed from CNC'd stainless steel, this Stainless Steel Sandwich Plate Adapter comes with a M20 x 1.5 thread pitch on both sides and a lifetime warranty.


Brand: Mishimoto
Material: Stainless Steel
QTY: 1
Sensor Type: Sandwich Plate Adapter
Thread Pitch: M20x1.5
Mfgr. Warranty: Limited Lifetime
Condition: New Product
Return Policy:

RallySport Guarantee - 30 Days

Items that are covered under the RallySport Guarantee offer a 30 day no questions asked return policy.

RallySport Guarantee items may be returned within 30 days of the original invoice date and must include all the original parts and contents for a refund.

The RallySport Guarantee does not apply to products that have been modified, damaged, misused or abused. All returns require an RMA (Return Merchandise Authorization) Number, and freight charges are strictly non-refundable. For more information regarding our freight refund policy, please refer to our return policy page found HERE.
RallySport Guarantee



2 Reviews
5 out of 5 Stars
5 Stars
4 Stars
3 Stars
2 Stars
1 Stars
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Sandwich Plate Adapter 4 years ago
I purchased one of these to ensure that I had the proper piece for my thermostatic sandwich plate. Works perfectly.
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Five Stars Excellent 5 years ago
Mr. Bruce
What can I say. About one year ago I purchased an Oil Sandwitch Adapter from GlowShift. I could not get the Oil Adapter on my vehicle because my oil tube was too long past threads. About two weeks ago now, we cut the oil tube past the threads and tried to screw on the Oil Adapter from GlowShift and it poped right off the threads. Out of tolerance for my M20 X 1.5 Adapter. So I bought one from Ralleysportdirect and it fit like a glove. Mikes out to exact spect M20 X 1.5. I will NOT pop off the threads. I give Mishimoto and Rallysportdirect both five (5) Star Rating. This is the stuff. Buy direct Rallysportdirect. You can't go wrong!
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  • Q: 05 sti   sob3ygrime631862 years ago

    i'm replacing my factory oil cooler and i have FMIC. if i'm correct this allows me to bolt the sandwich plate directly to the block and run an aftermarket oil cooler from the sandwich plate? deleting the factory oil cooler and replacing with aftermarket oil cooler
    • 0 of 0 people found the following answer helpful

      A:  This is a part used for Mishimoto's sandwich plates or adapters to bolt to the engine block, depending on the sandwich you may already have this unit.

      Nick S. @ RallySport Direct 2 years ago  
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This Part Fits

Universal Product
This item is non application specific.
Please verify compatibility before purchase. May require some modification for proper installation.