HBX-1 - Heat-Sink Bung Extender
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Why builders shop this part at Cunningham Customs LLC
Looking for HBX-1 - Heat-Sink Bung Extender (SKU INN37290)? Cunningham Customs LLC stocks INNOVATE MOTORSPORTS performance hardware for serious builds — street, strip, dirt late model, sprint, drag, and 4x4. Oxygen Sensor Bung Extender / Heat Sink - Screw-In - Stainless - Universal - Each Notes: Fitment notes from listing research: We suggest checking fitment carefully — product data mentions: HBX-1 - Heat-Sink Bung Extender · Oxygen Sensor Bung Extender / Heat Sink - Screw-In - Stainless - Universal - Each Note. Always confirm before you buy. Shop LS swap 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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Comments & builder notes
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