Permaseal Sump Gasket for Chevrolet Impala 305 ci | HC316

You're buying from Kauri Auto Parts: new aftermarket and OE-replacement parts, dispatched from within New Zealand, with GST already in the price.

Permaseal HC316 sump gasket for Chevrolet small block V8 applications, specified here for a carburettor-fed 305 ci engine.

Chevrolet Impala fitments include 283 ci, 305 ci, 307 ci, 327 ci, 350 ci and 400 ci engines across the listed 1957-1985 ranges. Other listed models include the Bel Air, Chevelle, Corvette, HK, HG, HQ and HT.

HC028AM is identified as an alternative for aftermarket timing covers. The dipstick is on the LH side of the engine.

• 305 ci small block V8 specification
• Carburettor fuel delivery
• HC028AM alternative suits aftermarket timing covers
• Dipstick on LH side of engine

If your vehicle is in the list above, this part is a match. If it isn't listed, tell us your make, model, year and engine and we'll check. Sourced from New Zealand suppliers. Orders are processed in 1 to 3 working days, and most arrive within 3 to 10 working days of your order — no customs, no international freight. New Zealand consumer law applies to every order, and our refund policy includes 30-day change-of-mind returns. If a part turns up faulty or isn't as described, we'll put it right.

Compatibility can vary by model, production date and specification. Review the product notes or send a fitment enquiry before ordering.

Free tracked delivery within New Zealand — typically arriving in 3 to 10 working days.

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