STRANGE
33-Spline L/W Pro-Race Spool - GM 12-Bolt
SKU: STGD1549
$279.99
Secure checkout with Cunningham Customs LLC. Real people handle your order. Create an account to save garage and addresses for next time.
Spool - Lightweight Pro Race - Fullsize - 33 Spline - Steel - 4 Series - GM 12-Bolt - Each
Confirm fitment; real people handle every
What this part is for
STRANGE 33-Spline L/W Pro-Race Spool - GM 12-Bolt is a performance part builders add when the stock piece won’t do the job — whether that’s durability, flow, adjustability, or packaging in a custom build. Ask Grok with your year, make, model, and engine, or Call Us — confirm fitment once before you buy. Real people at Cunningham Customs handle the order.
Shop all parts · Search the catalog · Build guides · Camshaft help · More STRANGE
Comments & builder notes
Share fitment tips, install notes, or questions. Customers, the shop, and Grok can all chime in. New comments notify the Cunningham Customs team for review.