LS 427 Crate Engine Long Block
Secure checkout with Cunningham Customs LLC. Real people handle your order. Create an account to save garage, favorites, and addresses for next time.
Why builders shop this part at Cunningham Customs LLC
Looking for LS 427 Crate Engine Long Block (SKU BPEPSLS42730CT)? Cunningham Customs LLC stocks BLUEPRINT ENGINES performance hardware for serious builds — street, strip, dirt late model, sprint, drag, and 4x4. Crate Engine - Base Engine - 427 Cubic Inch - 605 HP - GM LS-Series - Each Notes: Fitment notes from listing research: We suggest checking fitment carefully — product data mentions: LS 427 Crate Engine Long Block · Crate Engine - Base Engine - 427 Cubic Inch - 605 HP - GM LS-Series - Each Notes: · Cra. Always confirm before you buy. Shop street performance with Grok AI search and fitment coaching on every product page. Compare options, confirm applications, then check out securely — real people at Cunningham Customs handle your order, payment, and shipping.
Shop all parts · Search the catalog · Build guides · Camshaft help · More BLUEPRINT ENGINES
Questions about fitment or install? Ask Grok anytime, or Call Us at +1 (424) 447-8470. We're here to get the right part on your build.
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.