SBC 4340 Forged Compstar Crank - 3.875 Stroke
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Why builders shop this part at Cunningham Customs LLC
Looking for SBC 4340 Forged Compstar Crank - 3.875 Stroke (SKU CALSAM113-CS)? Cunningham Customs LLC stocks CALLIES performance hardware for serious builds — street, strip, dirt late model, sprint, drag, and 4x4. Crankshaft - Compstar - 3.875 in Stroke - Internal Balance - Forged Steel - 2-Piece Seal - 350 Mains - Small Block... Fitment notes from listing research: We suggest using this on Chevrolet. Always double-check year, make, model, and options on the full product page before you buy. Shop 4x4 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.
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