The cross-reference database for landscaping, agriculture & outdoor power equipment

Find what fits.
Engines. Parts. Equipment.

Stop guessing on replacement engines and parts for your mowers, tillers, generators, pumps, splitters, and farm equipment. Get the compatibility caveats and cross-references that save you from buying the wrong thing.

Get started free →See pricing

Engine brands

1000s

of parts cross-referenced

100%

compatibility caveats included

253706-0180-01

Look Up

Briggs & Stratton 21R807-0072-G195/100 ✓

344cc · 11.5 HP · Intek OHV · Current production

⚠️ Requires spacer kit #695154 to match crankshaft centerline height

Kohler CV13S-2153372/100

368cc · 13 HP · Command OHV · Discontinued

Everything you need to find the right part

Three databases, one search box. No more forum diving or calling three dealers.

🔄

Engine Replacement

Your mower, tiller, or generator engine is discontinued. Enter the model number and get current-production replacements ranked by drop-in fit — including spacer kits and adapter brackets nobody else tells you about.

🔗

Parts Cross-Reference

Look up any part number — filters, blades, belts, plugs, carburetors. See OEM-to-aftermarket interchanges across Oregon, Stens, NGK, Champion, and more. Know which alternative fits your equipment.

📋

Equipment Components

Search by equipment model — walk-behinds, zero-turns, snow blowers, log splitters, pressure washers, pumps, tillers — and get the full parts breakdown with OEM numbers and aftermarket cross-references.

The problem we solve

😤

The spacer kit nobody mentions

Your replacement engine has the same shaft and bolt pattern — but the crankshaft centerline is off by 1/8". Without a $12 spacer kit, your belt alignment fails. That info is buried in page 47 of a manufacturer PDF.

🕐

Hours of research for one answer

Decode the model number, find the specs, identify the equipment context, cross-reference PTO dimensions, find a current engine that matches, catch the subtle caveat. We do all 6 steps in seconds.

🗑️

Good equipment gets junked

Equipment lasts 15–30 years. Engines last 500–3,000 hours. When the replacement lookup is too hard, serviceable equipment gets thrown away. We make the answer findable.

Engines & equipment for landscaping, agriculture & outdoor power

Briggs & StrattonHondaKohlerKawasakiTecumsehToroJohn DeereHusqvarnaScageXmarkAriensSTIHLKubotaCub Cadet

Simple, honest pricing

Start free. Upgrade when you need full cross-references.

Free

No credit card required

✓ 5 lookups per day
✓ Engine search & basic specs
✓ Parts search by number
✓ Equipment lookup
✗ Cross-references
✗ Adapter kit details
✗ Compatibility caveats
✗ Engine photos & diagrams
✗ Spec sheet downloads

Pro

$14.99/mo

or $119.99/year (save 33%)

✓ Unlimited lookups
✓ Full parts cross-references
✓ Adapter kit details & part #s
✓ Compatibility caveats & warnings
✓ Engine photos & exploded diagrams
✓ Mounting & PTO diagrams
✓ Downloadable spec sheets (PDF)
✓ All equipment components
✓ Priority data requests

Start with Pro

Shop

$39.99/mo

or $319.99/year (save 33%)

✓ Everything in Pro
✓ API access
✓ Bulk CSV exports
✓ Customer-facing quotes
✓ Shop management integrations

Start with Shop

Stop guessing. Start finding.

Join landscapers, farmers, and repair shops who save hours on every replacement lookup.

Create free account →

Find what fits.Engines. Parts. Equipment.