Everything that bolts on
SpareForge is the fitment-first marketplace for heavy equipment and truck parts — hydraulics, undercarriage, engines, attachments, and wear items. Search by make, model, year, and OEM#.
Fitment-first
Make, model, year, and OEM# on every listing — not vague titles.
Parts, not whole iron
Companion lane to machine marketplaces. Higher-frequency SKUs.
Dealer-ready plans
Free · Pro $39/mo · Dealer $129/mo · Boost $19.
How it works
01
List with fitment
Add make/model/year, OEM#, condition, and photos. Go live in minutes.
02
Buyers search & inquire
Buyers filter by category and fitment, then inquire direct on the listing.
03
Close the deal
You keep the relationship. Upgrade or Boost when you need yard-wide reach.
Latest parts
Featured and newest active listings.
BoostedCAT 320 Hydraulic Pump — Reman
Fitment: 2018 Caterpillar 320
OEM#: 10R-7661
$2,450
Refurbished / Reman · New London, MN
John Deere 310SL Alternator
Fitment: 2019 John Deere 310SL
OEM#: RE535218
$420
Refurbished / Reman · Kansas City, MO
Fleetguard LF9009 Oil Filter Case (12)
Fitment: Cummins ISX
OEM#: LF9009
$189
New · Omaha, NE
Skid Steer 72" Tooth Bucket
Fitment: Universal SSL QA
$1,250
Used — Excellent · Fargo, ND
Cummins ISX15 Fuel Injector Set (6)
Fitment: 2014 Cummins ISX15
OEM#: 2897320
$1,890
New · Dallas, TX
Komatsu PC210 Track Chain Pair
Fitment: 2016 Komatsu PC210
OEM#: 20Y-32-K1160
$3,800
Used — Good · Des Moines, IA
Seller plans
Start free. Scale with Pro or Dealer.
Free
$0forever
- Up to 5 active part listings
- 8 photos per listing
- Fitment fields (make/model/year/OEM#)
Pro Seller
$39/mo
- 40 active part listings
- 16 photos per listing
- Pro Seller badge
Dealer
$129/mo
- 250 active part listings
- 20 photos per listing
- Dealer badge + branded storefront
Dealer & yard sellers
Apply for Dealer ($129/mo) — 250 listings, badge, priority placement.