Hastings Piston Ring Set | VW Type 1 1600cc | 85.5mm 2×2×5 Chrome (98-1236-B)
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- Vendor HASTINGS
- SKU 98-1236-B
-
Fits
- All Years|VW|Beetle (1600cc engine)
- All Years|VW|Bus
- All Years|VW|Karmann Ghia
- All Years|VW|Thing
Not sure it fits? Call the shop: (657) 438-7002.
Hastings Piston Ring Set — 85.5mm Bore, 2×2×5 Chrome | VW Type 1 1600cc Stock Bore
Hastings piston ring set for 85.5 mm bore VW air-cooled engines. Chrome compression rings — Hastings' upgrade material for longer life, better wear resistance, and reduced break-in time compared to cast iron. Complete set for a 4-cylinder engine.
Vehicle Fitment
- VW Type 1 (Beetle): stock 1600cc, 85.5 mm bore
- VW Karmann Ghia: stock 1600cc, 85.5 mm bore
- VW Type 2 (Bus): 85.5 mm bore application
- VW Thing: 85.5 mm bore application
The most common stock displacement bore for air-cooled VWs from 1970 onward. Pair with matching 85.5 mm pistons during a rebuild.
Why Choose Hastings?
Hastings has been making piston rings in the United States since 1915. Their cast iron and chrome ring sets are a long-standing standard for air-cooled VW engine rebuilds — known for consistent quality and tight gap tolerances out of the box.
Key Features & Benefits
- Chrome compression rings: longer life, better wear resistance, and reduced break-in time compared to cast iron.
- Complete engine set: covers all four cylinders.
- Tight gap tolerances: consistent quality out of the box.
Technical Specifications
- EMPI Part #: 98-1236-B
- Bore: 85.5 mm
- Material: Chrome compression rings
- Sold as: Set covers 4 cylinders (one complete engine)
Ring Stack — read before ordering
Hastings rings are specified by their groove widths in millimeters, in the order top compression / second compression / oil control:
- Top compression: 2 mm
- Second compression: 2 mm
- Oil control: 5 mm
- Material: Chrome compression rings
Confirm the ring groove widths cut into your pistons match this stack before ordering. Mismatched ring stacks will not seat properly.
Frequently Asked Questions
- What engine size does this fit? The 85.5 mm bore is the stock 1600cc VW Type 1 displacement — the most common stock bore for air-cooled VWs from 1970 onward.
- Why chrome instead of cast iron? Chrome rings offer longer life, better wear resistance, and reduced break-in time compared to cast iron.
- How do I confirm it fits my pistons? Match the groove widths cut into your pistons to the 2×2×5 ring stack (2 mm / 2 mm / 5 mm) before ordering.
Explore Related Categories
Explore more in Engine Parts, Hastings, and All VW Air-Cooled.
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