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The Volvo Parts Specialists Since 1963 The Volvo Parts, Accessories & Performance Specialists Since 1963
The Volvo Parts, Accessories &
Performance Specialists Since 1963

Big Bore 2130cc Kit - B20

Mahle - 125186

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A snippet from an IPD sales flyer about big bore kits from way back in 1987!

For years one of IPD's signature performance products was our famous "Big Bore" 2130 kit for B20 engines. For a couple decades this overbore kit helped countless Volvo nuts get more power out of their pushrod powered Volvo. Several years ago though the supply of the specially designed head gasket and pistons fully dried up. 

We are very pleased to reintroduce these signature kits! We worked directly with Mahle to have these pistons and head gaskets manufactured again. This kit is for the 1974-75 B20 with 24mm wristpins. These are most commonly identified by the 8 bolt flywheel attachment to the crankshaft.

IPD's big bore kit will add some needed low end grunt to your B20. Pair it up with one of our cam kits to breathe new life into your Volvo's heart.

Kit includes set of 4 92mm Mahle cast pistons with rings, wristpins, circlips and big bore head gasket.

About Mahle

Mahle has been manufacturing high quality products since 1920.  Mahle is one of the largest manufacturer of filtration products in the world.  Many OEMs including Volvo use Mahle for many of their OE products.  For example, in many cases, the filter you buy in a blue Volvo box will have Mahle branding on it.  Mahle offers the same quality products to the aftermarket that is does to the OEMs.  In addition to filtration, Mahle also produces engine parts such as pistons and engine gasket sets.  Mahle recently acquired Behr which expands their coverage in to other high quality products such as thermostats and heating and cooling system parts.

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IPD is the Volvo Parts, Accessories and Performance Specialists Since 1963.

We offer a wide variety of high quality replacement, maintenance and restoration car parts plus our own line of heavy duty and performance products. Our custom built online parts catalog features Genuine, OE, OES, OEM, Aftermarket and IPD branded replacement auto parts.

Combine our unmatched 50+ year reputation with our outstanding customer service team and you can be confident we'll be here to serve your Volvo needs long in to the future. Not many others can match our knowledge and dedication to providing the very best customer service in the market. We have a physical location, live customer service agents you can call and extensive inventory so we can ship products to you quickly. Our customer and vehicle first approach means that your experience is our first priority. We have truly hassle-free returns and provide do-it-yourself (DIY) guides and videos for many of our products.

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