SKU: 23085404053

EMPI Piston & Cylinder Set — 90.5mm × 69mm Stroke, 1776cc | VW Type 1 Air-Cooled (98-1952-B)

Sale price$138.83 Regular price$154.25
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Description

EMPI Piston & Cylinder Set — 90.5mm × 69mm Stroke, 1776cc | VW Type 1 Air-Cooled (98-1952-B)This is EMPI's 90. 5mm 69mm piston and cylinder set (98 1952 B) the single most popular VW street big bore. A complete matched set of four for a VW Type 1 engine, with pistons, cylinders, rings, wrist pins and clips. Features 90. 5mm bore 69mm stroke = 1776cc displacement Matched set of 4 pistons and cylinders sized together Complete top end set: includes rings, wrist pins, and clips Runs the stock crank. Fitment CONFIRMED: VW Type 1 air cooled

This is EMPI's 90.5mm × 69mm piston and cylinder set (98-1952-B) — the single most popular VW street big-bore. A complete matched set of four for a VW Type 1 engine, with pistons, cylinders, rings, wrist pins and clips.

Features

  • 90.5mm bore × 69mm stroke = 1776cc displacement
  • Matched set of 4 — pistons and cylinders sized together
  • Complete top-end set: includes rings, wrist pins, and clips
  • Runs the stock crank.

Fitment

CONFIRMED: VW Type 1 air-cooled — Beetle, Super Beetle, Karmann Ghia, Bus (Type 2), Type 3 (Squareback, Fastback, Notchback). Slip-in on a standard case machined for this bore — no special case work required. NOT CONFIRMED: Type 4 / 914 engines (different bore spacing and case).

Specifications

  • Bore: 90.5mm | Stroke: 69mm | Displacement: 1776cc
  • Quantity: set of 4 (pistons + cylinders)
  • Includes: rings, wrist pins, clips
  • Brand: EMPI | Part Number: 98-1952-B | UPC: 707924433340

Questions & Answers

Does this fit my air-cooled VW Type 1? Yes — once the case is machined for this bore where required.

Do I need a stroker crank? No — it runs the stock crank.

What's included? A complete set for one engine: 4 cylinders, 4 pistons, rings, wrist pins, and clips.

What's the part number? EMPI 98-1952-B (UPC 707924433340).

Is Washburn's Metal an authorized dealer? Yes — Washburn's Metal is an authorized EMPI dealer.

Prop 65 Warning

WARNING: This product can expose you to chemicals known to the State of California to cause cancer and reproductive harm. For more information, go to www.P65Warnings.ca.gov. All parts legal for use on pre-pollution-controlled vehicles only.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 23085404053

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Marina Campbell
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★★★★★ 5
Nutritious, Flavorful, and Convenient for My Little Explorer!
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I recently purchased the Serenity Kids 7+ Months World Explorers Baby Food Pouches Starter Pack for my 10 month-old son, and it’s been a fantastic addition to our on-the-go feeding routine! This pack includes six 3.5-ounce BPA-free pouches featuring globally inspired flavors like Free Range Chicken Tikka Masala, Grass Fed Beef Chimichurri, and Wild Caught Salmon Teriyaki, which introduce bold, savory tastes to my son’s palate. As a parent prioritizing clean, organic ingredients, I love that these pouches are made with ethically sourced, regeneratively farmed meats and USDA-certified organic vegetables, herbs, and spices, with no added sugars, artificial flavors, or preservatives. Each pouch delivers 5g of protein and 5g of healthy fats, mimicking the macronutrient profile of breast milk, which is perfect for supporting my son’s growth during this critical “flavor window” (4-18 months) when taste preferences develop. The convenience of these pouches is a game-changer for busy days. They’re shelf-stable, so I can toss them into our diaper bag for outings without worrying about refrigeration, and the smooth puree texture is ideal for my son, who’s transitioning to solids. He absolutely loves the Chicken Mexican Stew and Beef Kebab flavors, devouring them straight from the pouch in minutes! The variety of international recipes not only makes mealtime exciting but also helps expose him to diverse flavors, which I hope will prevent picky eating down the road. I also appreciate Serenity Kids’ commitment to quality, with Clean Label Project Purity Award certification and third-party testing for over 200 contaminants, giving me peace of mind about safety. One minor suggestion would be to include a slightly larger pouch size for hungrier babies, as my son sometimes wants more than the 3.5 ounces. Additionally, while the flavors are well-balanced, the ginger in the Beef Kebab can be a touch strong for some babies, though my son didn’t mind. These are small nitpicks, as the pouches are otherwise perfect for our needs. I highly recommend the Serenity Kids World Explorers Starter Pack to parents looking for healthy, convenient, and flavorful baby food that supports both nutrition and palate development. It’s a premium product that’s worth every penny for busy families who want the best for their little ones!
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Reviewed in the United States on August 3, 2025
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Carr
Los Angeles, US
★★★★★ 5
Great taste, good variety.
Flavor Name: World Explorers Variety Pack, Size: 3.5 Ounce (Pack of 18)
My kiddo loves these. Her favorite one is the Mexican Chicken Stew. If I can't get her to eat because she has teeth coming in, I can always get her to eat one of these. I keep them in the fridge so that they are cold and she likes them better cold. They are a little pricey but the flavors are delicious and she eats finishes them in a few minutes. I also use them for on the go if we are going to be running errands or going to the park I can just open one and she is good to go.
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Tara V.
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★★★★★ 5
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The Clift’s
Charlottesville, US
★★★★★ 5
Always a Hit!
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My son loves these so much! Amazing, quality ingredients! The variety packs are awesome because I buy in bulk and it makes it so much easier. Plus the variety itself is great. This is the only baby food pouch company that I trust and it’s the only one I buy from!
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