Chevy Transmission Spacer Shim .25" (compatible with 4l80e 4l60e TH350 TH400 Powerglide) 1/4"

In stock
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Chevy Transmission Spacer 

  • 1/4"  thick spacer
  • Compatible with: SBC, BBC, LS (gen 3 & 4), LT (gen 5) engines/transmissions
  • Made in Wichita, Kansas from aerospace grade, USA produced, billet aluminum
Chevy Transmission Spacer Plate .25 Manual Auto T56 4l80e 4l60e TH350 SBC 1/4"

More Information

Manufacturer Part Number 551820-250
UPC 730792483483
Weight 0.8260
ICT Manufacturer ICT Billet
United States United States
Length Inches 17
Width Inches 11
Height Inches .4

WARNING - This product can expose you to chemicals including lead, which is known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to


ALUMINUM: Most of the aluminum alloys used today contain some level of lead, usually less than .1%. Lead is known to the state of California to cause cancer and reproductive harm. Most aluminum alloys are physiologically inert in their solid form, and the lead is contained within, however user-generated dust and/or fumes may pose a hazard if inhaled or ingested. Heating beyond a certain temperature may also provide avenues for exposure.


STEEL (steel bolts):  Steel is an iron alloy with several metals including Nickel and Chromium. Both Nickel and Chromium are known to the State of California to cause cancer and reproductive harm, respectfully. This warning applies to stainless steels as well.