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Easy to find and order. Customer service was responsive and helpful. It fit my vehicle and is protecting the back of it very well

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Specific parts for my vehicle were easy to find Shipping was good and website is clear and easy to use

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Very happy with the running boards, and the shipping was prompt.

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Super easy, discount code worked well for my order

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Super easy, discount code worked well for my order

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Great prices looking forward for possible tonneau cover from your site

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Quick response and went the extra mile to answer my questions. Very professional and knowledgeable, having nothing but good things to say about the team at TPS

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Fast and Quick,easy to understand The product was excellent and packaged extremely well, I would recommend them to all my friends.

Vern H. Verified

The staff was very helpful and the price point is fair. Rafael was very accomodating and responsive to request to cancel order and reorder a different tuner.

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Excellent service and price is good too Thanks.

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Purchasing process was extremely fast and simple, and the product came on time. 5/5 stars.

Wiseco 6626M8625AP Piston, Mitsubishi, 4G63, 86.25 mm Bore, Sport Compact, Set of 1

by Wiseco
SKU ds_BJKF_6626M8625AP
Proudly Canadian

Albertan Owned

Supporting Canadian truckers since 2018
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Financing Available

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Top-Quality Suppliers

Authorized dealer for Fox, Bilstein, BFGoodrich & 50+ brands
Sold out
$518.99 - $518.99
$518.99
$518.99
$518.99 - $518.99
$518.99
Availability:
Out of stock
Description
Professional Series forged racing pistons from Wiseco are no-expense-spared pistons designed for the serious racers and builders. Packed full of custom-level performance and durability features and provided with premium rings, Professional Series pistons are designed and built for use in heavy to severe duty race builds. Remove your limits with Wiseco?s Professional Series.

Specifications

Bore Diameter 86.25
Description_ASM Mitsubishi 4G63
Description_DEF Engine Piston
Description_DES Piston, Mitsubishi, 4G63, 86.25 mm Bore, Sport Compact, Set of 1
Description_EXT Wiseco Mitsubishi 4G63 Piston, 86.25 mm Bore, 35.00 mm Compression Height, 0.866 in. Pin Diameter, Sport Compact, Set of 1.
Description_FAB
  • Engineered, forged, and machined in the USA from 2618 aluminum for improved tensile strength
  • ArmorGlide? Skirt Coating: seizure resistant, friction reduction, and quieter operation
  • Fully machined crown features
  • Precision ring grooves, anti-detonation groove, and additional ring seal improving features
  • Forced pin oiling
  • Designed and built to withstand heavy to severe duty performance applications
Description_INV 1400 HD Mitsu EVO 8 - 4G63 Turbo -14cc
Description_MKT Professional Series forged racing pistons from Wiseco are no-expense-spared pistons designed for the serious racers and builders. Packed full of custom-level performance and durability features and provided with premium rings, Professional Series pistons are designed and built for use in heavy to severe duty race builds. Remove your limits with Wiseco?s Professional Series.
Description_SHO Piston
Engine 4G63
Engine Type ICE
height 4.3
length 4.7
Make Mitsubishi
Product Series Professional
Product Type Engine Piston
Prop 65 (C, R or CR) CR
Prop 65 - Short Label Prop 65 Warning Label.JPG
Prop 65 Yes/No Yes
Title Wiseco - Mitsubishi, 4G63, 86.25 mm Bore, Piston
weight 1.3
width 4.7
Fitment
More from this Collection
Here's What OUR CUSTOMERS Have to Say:

Since 2018, We've Shipped Over 35,000 Automotive Parts to Canadian Customers.

4.6/5

+3,076 Verified Reviews
TH Verified

Easy to find and order. Customer service was responsive and helpful. It fit my vehicle and is protecting the back of it very well

Cory C. Verified

Specific parts for my vehicle were easy to find Shipping was good and website is clear and easy to use

Terrance O. Verified

Very happy with the running boards, and the shipping was prompt.

Jason Verified

Super easy, discount code worked well for my order

Ken A. Verified

I will buy from here again.

Justin L. Verified

Easy to use site, comprehensive descriptions. Relevant results

Mitchell D. Verified

Quick shipping, good prices. Great selection of products.

Frank J. Verified

Super easy, discount code worked well for my order

Shane Verified

Easy buying process. Fast shipping. Lots of selection!

Errol M. Verified

Great prices looking forward for possible tonneau cover from your site

Clint K. Verified

Quick response and went the extra mile to answer my questions. Very professional and knowledgeable, having nothing but good things to say about the team at TPS

Wade O. Verified

Fast and Quick,easy to understand The product was excellent and packaged extremely well, I would recommend them to all my friends.

Vern H. Verified

The staff was very helpful and the price point is fair. Rafael was very accomodating and responsive to request to cancel order and reorder a different tuner.

Jonathan A. Verified

Excellent service and price is good too Thanks.

Julien M. Verified

Good service !

JS Verified

Purchasing process was extremely fast and simple, and the product came on time. 5/5 stars.

Need Help? We've Got Answers.

Find quick solutions to the most common questions about shipping, returns, compatibility, and support.

How do I know if a part fits my truck?

Use our vehicle filter by entering your truck’s year, make, and model. If you're unsure, our support team is happy to help.

Do you ship across Canada?

Yes! We ship to all provinces and territories in Canada. Free shipping is available on qualifying orders.

How long will it take to receive my order?

Delivery times vary depending on your location and item availability. Most orders arrive within 2–7 business days.

What is your return policy?

We accept returns within 30 days of delivery, as long as the item is unused and in its original packaging.

How can I contact customer support?

You can reach us via email, phone, or through the contact form on our website. Our team is ready to assist you.

Still have questions?

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ABOUT US

It all started in 2018, with a simple idea: to create an online haven for automotive enthusiasts.

I wanted a place where people could find not just truck parts, but a wide array of automotive products, including overlanding gear, performance parts, car accessories, and
items for Jeep and SUV owners.

That's how Truck Part Superstore came to life.

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