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Kb Performance Piston Kit — 3.498" +0.010" — 9.0:1 CR — XL1200
In warehouse stock

Kb Performance Piston Kit — 3.498" +0.010" — 9.0:1 CR — XL1200

Kb Performance · #DS-751237 · Top End / Engine
  • Manufactured from high-strength, T-5 heat-treated, 390 hypereutectic aluminum alloy
  • Allows a tighter fit and longer piston and ring life
  • Diamond-machined pistons are held to plus or minus one gram weight and less than one-half-thousandth-inch (.0005") tolerances from piston to piston
  • Each kit contains two pistons, pins, spiral-lock pin clips and Hastings moly rings
  • Replacement piston rings sold separately
$227.95
In stock. Ships in 2–4 business days · free shipping over $150.
View cart & check out →
Questions? Call the shop: 801-361-3010
Real shop · real humans · 1231 N 1300 W Ste A, Centerville, UT 84014
Description & features7 features

Kit Includes:

• 2x Pistons

• 2x Wrist Pins

• 4x Spiral Lock Pin Clips

• 2x Ring Sets

  • Manufactured from high-strength, T-5 heat-treated, 390 hypereutectic aluminum alloy
  • Allows a tighter fit and longer piston and ring life
  • Diamond-machined pistons are held to plus or minus one gram weight and less than one-half-thousandth-inch (.0005") tolerances from piston to piston
  • Each kit contains two pistons, pins, spiral-lock pin clips and Hastings moly rings
  • Replacement piston rings sold separately
  • KB pistons can be installed tighter than other pistons. This results in less piston rock and better ring seal. Please read instructions included with piston for correct piston clearance.
  • Due to the thermal conductivity and design of KB pistons, special attention is required to the top ring end gap. Please read instructions furnished with piston for correct ring installation.
Specifications13 specs
Bore - Oversize
+0.010"
Riding Style
Street
Piston Material
Hypereutectic Alloy
Ring Material
Moly Coated
Stroke Length
3.812"
Compression Ratio
9.0:1
Piston Head Shape
Flat Top
Units
Kit
Bore Size
3.498"
Displacement
74"
Shipping weight
2.65 lb
Package size
9.5 × 4.7 × 4.5 in
Country of origin
Mexico
Fitment6 models · Harley-Davidson
Harley-Davidson6 models
  • 1200 Custom EFI XLC2002–2003
  • 1200 XLCP2002–2003
  • Sportster 1200 XLH1999–2003
  • XL1200C Sportster 1200 Custom1995–2003
  • XL1200S Sportster 1200 Sport1995–2003
  • XLH12001988–2003
Fitment comes from the distributor’s catalog. Double-check your year, model and trim before you order — or call the counter at 801-361-3010 and we’ll check it with you.
Part numbers
Salto part #
DS-751237
Kb Performance part #
KB295.010
UPC
800745064219
Shipping

In stock at a distributor warehouse. Ships in 2–4 business days by ground.

Ground shipping is $14.95, free on orders over $150. Stock is re-checked with the warehouse before your card is charged.

Questions4 answers
Is it in stock?
Yes — the distributor shows it on a shelf at a regional warehouse right now. We check again the moment you order, before anything is charged.
How fast will it get to me?
Usually 2–4 business days by ground.
Will it fit my machine?
The distributor lists it for the models in the Fitment section above. Not sure about your trim or year? Call the counter at 801-361-3010 and we’ll check it with you.
Is this genuine Kb Performance?
Yes. It ships new from the same distributors the big online stores buy from — Kb Performance part #KB295.010.