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Lil Red Barn Set of 2 Standard Pistons with Rings Compatible with Kohler Engines CV23, CH23, CV730, CH730 80mm Bore Replaces 25-874-54-S Two Day Standard Shipping to All 50 States! | Options and Comparison Guide

$169.95

SKU: E-B0994V57FR Category:

Comparison view: Compare Lil Red Barn Set of 2 Standard Pistons with Rings Compatible with Kohler Engines CV23, CH23, CV730, CH730 80mm Bore Replaces 25-874-54-S Two Day Standard Shipping to All 50 States! with other Pistons & Pins options using this source-backed discriminator: Application note: Compatible with Kohler CV23, CH23, CV730, CH730 engines with 80MM bore, 25-874-54-S.

Use this second point to evaluate the tradeoff: Category: Replacement Parts / Engines & Engine Parts / Engine Kit Products / Pistons & Pins. Use a comparison lens: material, dimensions, compatibility, package scope, and upgrade tradeoffs.

Before you order
  • Confirm the part number, position, dimensions, and connector details shown on this page.
  • Compare the listing with the part currently installed on your vehicle.

Description

Comparison points and tradeoffs

When comparing Lil Red Barn Set of 2 Standard Pistons with Rings Compatible with Kohler Engines CV23, CH23, CV730, CH730 80mm Bore Replaces 25-874-54-S Two Day Standard Shipping to All 50 States! with other Pistons & Pins options, use this source-backed detail as the primary discriminator: Application note: Compatible with Kohler CV23, CH23, CV730, CH730 engines with 80MM bore, 25-874-54-S.

Use this second fact to evaluate the tradeoff: Category: Replacement Parts / Engines & Engine Parts / Engine Kit Products / Pistons & Pins. A third point to compare across alternatives is: Referenced part number: 25-874-54-S.

Alternative-selection boundary

Choose an alternative when its stated identifiers, application, package, or specifications better match the requirement; no unverified competitor claim is introduced here.

Complete source-backed product details

Compatible with Kohler CV23, CH23, CV730, CH730 engines with 80MM bore, 25-874-54-S. Piston and Piston Rings Specs Piston to Piston Pin Clearance, mm (in) ………………… 0.006-0.017 (0.0002-0.0007) Piston Pin Bore Inside Diameter, mm (in) ………………… 17.006-17.012 (0.6695-0.6698) Piston Pin Outside Diameter, mm (in) ………………… 16.995-17.000 (0.6691-0.6693) Top Compression Ring Groove Clearance, mm (in) ………………… 0.025-0.048 (0.0010-0.0019) Middle Compression Ring Groove Clearance, mm (in) ………………… 0.015-0.037 (0.0006-0.0015) Oil Control Ring Groove Clearance, mm (in) ………………… 0.026-0.176 (0.0010-0.0070) Top and Middle Compression Ring End Gap, mm (in) ………………… 0.25-0.56 (0.0100-0.0224) Piston Thrust Face Outside Diameter (Std), mm (in) ………………… 82.986 (3.2671) Piston Thrust Face Outside Diameter (Wear Limit), mm (in) ………………… 82.841 (3.2614) Piston Thrust Face to Cylinder Bore Clearance, mm (in) ………………… 0.001-0.045 (0.039-0.0018)

Source product highlights

  • Quality Reproduction from Lil Red Barn not made in China or Taiwan
  • Be Sure To Verify Your Engine Has A 80mm Bore Before Ordering!
  • This CH25s is designed to be a general service engine for anyone needing a 25hp power source
  • The CH25s comes standard with a oil filter and oil cooler
  • The CH25s is self contained and other than a battery does not require any other electrical hook up or controls.

Product facts

Specifications

Canonical product
MP-US-B0994V57FR
Source product ID
B0994V57FR
Category
Replacement Parts / Engines & Engine Parts / Engine Kit Products / Pistons & Pins
Available images
1
Referenced part numbers
25-874-54-S

Vehicle information

Available fitment details

Listing compatibility notes

  • Compatible with Kohler CV23, CH23, CV730, CH730 engines with 80MM bore, 25-874-54-S.

Fitment data is provided as a buying aid. Verify the listing against your vehicle and existing part before ordering.

Selection, alternatives, tradeoffs, upgrades, and direct replacements

Buying guidance

Quick decision

Use the supplied facts to compare this pistons & pins with direct replacements and nearby alternatives.

Choose this if

  • The listed specifications and referenced numbers match the part you need.
  • The package contents cover the repair without missing required components.

Consider another option if

  • Your vehicle, connector, side, dimensions, or part number do not match the listing.
  • You need a different package quantity, material, or variation.

Before you buy

  • Verify the referenced part number: 25-874-54-S.
  • Compare the listing title, photos, package contents, and specifications with the part being replaced.
  • Confirm vehicle compatibility and installation requirements before ordering.

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