BOL05

14mm Head, (M10) 10mm x 1.5p, 25mm Long, (Nissan Patrol, D22, Falcon Extractor Bolt)

14mm Head, (M10) 10mm x 1.5p, 25mm Long, (Nissan Patrol, D22, Falcon Extractor Bolt) for selected vehicle applications.

BrandMantaMPI Automotive

Category: Extractors and headers

RRP $2.56 AUD
In stock at supplier
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14mm Head, (M10) 10mm x 1.5p, 25mm Long, (Nissan Patrol, D22, Falcon Extractor Bolt) product image

Part specs

SKU
BOL05
Supplier
MPI Automotive
Category
Extractors and headers
Stock status
In stock at supplier

The MPI Automotive BOL05 is a single extractor bolt with a 14mm head, an M10 x 1.5 thread and a 25mm length, listed for the Nissan Patrol, Nissan Navara D22 and Ford Falcon. It's the individual fastener for bolting extractors or manifolds to the head, sold one at a time.

What is this extractor bolt and where does it go?

An extractor bolt clamps the extractor or manifold flange against the cylinder head. It works in a hot, high-vibration joint, which is why these bolts are usually replaced rather than reused — heat cycling can seize a bolt or leave it short on clamp load. The BOL05 is the single-bolt option: a 14mm head, M10 x 1.5 thread and 25mm length, handy when you've stripped or lost one or two during a fit-up rather than needing a full pack. There are no performance figures on a bolt; what matters is the head, thread and length matching your application.

Will it suit my vehicle?

It's listed for the Nissan Patrol, the Nissan Navara D22 and the Ford Falcon. The dimensions are set — 14mm head, M10 x 1.5 thread, 25mm long — so the question is whether your extractor and head use that fastener. Confirm the bolt size against your setup with the workshop before ordering, since the listing covers the application, not your exact build.

Is it road legal?

A single bolt is hardware and doesn't affect registration status on its own — it's neither an emissions nor a noise component. Compliance rests with the exhaust system the bolt helps hold together. If you're unsure about your full system, ask the workshop.

What does fitting involve at our Illawarra workshop?

Oak Flats Muffler Men uses fasteners like the BOL05 when fitting and servicing extractors across the Illawarra. We match the bolt to the flange, clean the threads, and torque the joint evenly so it seals against the gasket. If you're after a replacement for a single stripped bolt, bring the part in and we'll confirm the spec.

Stocked and fitted by Oak Flats Muffler Men, the Illawarra exhaust and 4x4 specialist in Oak Flats, NSW.

Common questions

Is the BOL05 sold individually?
Yes — it's a single bolt with a 14mm head, M10 x 1.5 thread and 25mm length. Packs of 25 and 50 are also listed separately.
What does it fit?
It's listed for the Nissan Patrol, Nissan Navara D22 and Ford Falcon. Confirm the bolt size against your extractor with the workshop before ordering.

Fitment support across the Illawarra

Fitment checks near you across 18 Illawarra suburbs, from Oak Flats and Shellharbour to Wollongong and Kiama.
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Book the right exhaust job without guessing.

Send the vehicle make, model, year, engine, current issue, desired sound or performance goal, and clear photos of the existing exhaust where available.