This Allstar Performance coil-over spring seat is sized for a 2.5in ID spring and has a 7/8in center hole. The spring seat is machined from aluminum and finished in black anodized coating.
Spec Sheet: Allstar Spec Sheet
Compatibility
Fits coil-over setups using 2.5in ID springs with a 7/8in center hole clearance. This is a companion part to the 5/8in center hole version, ALL64188.
FAQ
What size center hole does this spring seat have?
This Allstar Performance coil-over spring seat (ALL64189) has a 7/8in center hole.
What spring size is this seat sized for?
The spring seat is sized for a 2.5in ID coil-over spring.
Is there a version with a different center hole size?
Yes. This 7/8in center hole version (ALL64189) has a companion part with a 5/8in center hole, ALL64188.
What material and finish does the spring seat have?
The spring seat is machined from aluminum and finished in black anodized coating.

