Wiseco - Powersports Black Edition Piston Kit TC 103 CID 10.5:1 [MPN: K2792]

Skip to product information
1 of 3

Brand: Wiseco - Powersports MPN: K2792
Up to 15% off
Regular price $445.97
Sale price $445.97 Regular price $524.95
Est Arrival: November 25–28
Ships same day
In stock

Forged from a high-silicone aluminum alloy to deliver long life and consistent dimensions. Wiseco’s high-tech manufacturing ensures greater operating strength and lower expansion at high temperatures. Sold in kits that include two pistons, rings, piston pins and circlips. Include forged pistons with coated skirts, rings, retainer clips and chrome piston pins. Piston kits are available with X-Ring package (. 062 top ring, . 062 compression ring and . 158 oil ring), XC-Ring packages (. 039 top ring, . 062 compression ring, . 158 oil ring) or VM-rings (1. 2mm steel, positive twist, gas nitrided top ring, 1. 2mm cast iron, taper under-hook scraper ring and 2. 0mm three-piece, flex-vent oil ring with steel chrome-faced rails); VM-rings, X-Rings and XC-Rings will not interchange. X- and XC-rings are identified by PART # in the application chart; X-Ring PART #s end with an “X” and XC-Ring Part #s end with an “XC”103” kits require cylinder boring; 110” kit requires big-bore cylinders and case boring; X-Ring package (. 0472” top ring, . 0472” compression ring and . 118” oil ring); recalibration required. Pistons are made in the U. S. A. NOTES:Replacement rings include rings for one piston only. Wiseco pistons that use VM-rings can only be fitted with Wiseco VM-rings; Wiseco pistons that use XC-rings can only be fitted with Wiseco XC-rings.

  • Wiseco's high-tech manufacturing ensures greater operating strength and lower expansion at high temperatures
  • Kits include forged pistons with ArmorGlide™ coated skirts, rings, retainer clips, and chrome piston pins
  • Twin Cam pistons have ArmorPlating which improves ring seal, eliminates ring micro-welding, and improves the piston's ability to defend against detonation damage
  • Pistons are made in the U.S.A.
  • Replacement rings include rings for one piston only.
  • Wiseco pistons that use VM-rings can only be fitted with Wiseco VM-rings; Wiseco pistons that use XC-rings can only be fitted with Wiseco XC-rings.
  • Require cylinder boring
Bore - Oversize0,125"
Bore Oversize0.125"
CARBMay not be able to ship to CA or other States
Compression Ratio10,5:1 / 10.5:1
Dimensions9 in x 4 in x 4 in
Displacement124"
MaterialAluminum
ModelVM Series
MPNK2792
MPN Alt wisK2792, 0910-1999, 101990, 162599
Piston Head ShapePositive
Product NamePiston Kit
Size3,875" / 3.875" / Standard
Skirt CoatingArmorFit™
Stroke Length4-3/8"
Type07-14 Twin Cam 96
UnitsKit
Weight2 lb 8 oz
Wiseco - Powersports Black Edition Piston Kit TC 103 CID 10.5:1 [MPN: K2792]

$445.97



FAQ

How do I tell if a part will fit my ride?

Not sure if a part fits your ride? No problem—we’ve made it easy! You’ll find a fitment tool right on every product page (and on our homepage) to help you check compatibility with your vehicle. If you’re still unsure, just reach out—we’re always happy to help you find the right fit.

Does Motomentum price match?

In many cases, yes we do! We’re all about giving you the best deal, so if you find a lower price elsewhere, let us know. You can check out all the details in our Price Match Policy.

Do you offer warranties on your products?

At Motomentum, we stand behind the products we sell because we only carry brands we trust. Most of our items are covered by the manufacturer’s warranty, but don’t worry—we’re always here to help. If you ever run into an issue, reach out to us first. We’ll gladly assist with warranty questions and help you navigate the process to make sure you’re taken care of.

What payment methods do you accept?

We accept Apple Pay, Discover, Google Pay, MasterCard, PayPal, Shop Pay, Venmo, & Visa. We also offer a "Buy Now, Pay Later" option with Shop Installments through Shop Pay.

What is your return policy?

Motomentum accepts returns within 45 days of delivery, as long as items are unused, unaltered, and in resellable condition with all original packaging, tags, accessories, and paperwork included (some exclusions apply). See our full Return Policy or start a return from your orders page.

How much is shipping?

If you’re in the continental U.S., odds are good you’re getting free shipping. And how fast is it? Most orders arrive in 2–3 days. Sometimes faster, especially if a warehouse near you is locked and loaded.

We ship most items free of charge, unless it’s the kind of thing that won’t fit in your trunk (unless you drive a box truck). Oversized stuff may cost a little extra—but we’ll always keep it real with you upfront.

Need it even quicker? At checkout, you’ll usually have 2 express options ready to go—because sometimes, you just can’t wait.

Bottom line: we want you to get your gear fast, at the best price, with no surprises. Check out our Shipping Policy to see all the details.

Can I pick my order up instead?

Absolutely! Just give us a quick shout before you order so we can double-check things for you. Since we ship from multiple locations across the country, your item might not be at our HQ—but don’t worry, that usually means it’ll reach you even faster!

How do I join the MotoMoney Loyalty Program?

It’s easy — and free! Just create a Motomentum account, and you’ll automatically be enrolled in the MotoMoney Loyalty Program. From there, you’ll start earning points on eligible purchases right away. No extra steps or sign-ups required. If you already have an account, view your Loyalty account and make sure your status is turned on (green).

How do I become a Motomentum Member?

It’s easy — and free! Head on over to our Membership page to sign up. We’ll email you all the details, plus your exclusive Motomentum Members-only coupon code.

Where can I find your discount codes and deals?

You can find all our current discount codes and deals in one handy spot right here. Check it out anytime to snag the latest savings!

To see more, visit our full list of FAQ.