We've searched the internet and found the largest collection of On30 Scale trains for sale is on eBay. Below are the listings for 'trucks'.

Historic Logging Truck custom weathered O or On30 scale lot 6
Historic Logging Truck custom weathered O or On30 scale lot 6
$89.00
Time Remaining: 19h 12m
Buy It Now for only: $89.00
Old Ford Logging Truck custom weathered lot 4  O SCALE  ON30
Old Ford Logging Truck custom weathered lot 4 O SCALE ON30
$118.00
Time Remaining: 19h 12m
Buy It Now for only: $118.00
O On3 On30 1 48 WISEMAN MODEL SERVICES T 201 NASH QUAD TRUCK BARE CHASSIS KIT
O On3 On30 1 48 WISEMAN MODEL SERVICES T 201 NASH QUAD TRUCK BARE CHASSIS KIT
$79.95
Time Remaining: 1d 18h 15m
Buy It Now for only: $79.95
O On3 On30 1 48 WISEMAN MODEL SERVICES T 201 202 NASH QUAD STAKE BED TRUCK KIT
O On3 On30 1 48 WISEMAN MODEL SERVICES T 201 202 NASH QUAD STAKE BED TRUCK KIT
$99.95
Time Remaining: 1d 18h 20m
Buy It Now for only: $99.95
O On3 On30 1 48 WISEMAN T 201 202 209 NASH QUAD RAG TOP CAB STAKE BED TRUCK KIT
O On3 On30 1 48 WISEMAN T 201 202 209 NASH QUAD RAG TOP CAB STAKE BED TRUCK KIT
$109.95
Time Remaining: 1d 18h 23m
Buy It Now for only: $109.95
Bachmann On30 28 ton Two Truck Class B Climax Colorado Mining Co
Bachmann On30 28 ton Two Truck Class B Climax Colorado Mining Co
$275.00
Time Remaining: 4d 9h 21m
Buy It Now for only: $275.00
Bachmann On30 Greenbrier  Big Run 5 Two Truck Stearns Heisler DCC 28805 MINT
Bachmann On30 Greenbrier Big Run 5 Two Truck Stearns Heisler DCC 28805 MINT
$249.99
Time Remaining: 4d 12h 29m
O Scale Logging Truck custom weathered hand crafted from historic pictures
O Scale Logging Truck custom weathered hand crafted from historic pictures
$118.00
Time Remaining: 4d 12h 36m
Buy It Now for only: $118.00
Bachmann On30 Rail Truck w ACC DCC Colorado Mining Co NIB
Bachmann On30 Rail Truck w ACC DCC Colorado Mining Co NIB
$250.00
Time Remaining: 4d 22h 3m
Buy It Now for only: $250.00
O scale On30 scale Logging Truck custom weathered after historic pictures
O scale On30 scale Logging Truck custom weathered after historic pictures
$115.00
Time Remaining: 5d 18h 50m
Logging Truck after historic pictures custom weathered lot 5 On30 O scale
Logging Truck after historic pictures custom weathered lot 5 On30 O scale
$115.00
Time Remaining: 5d 18h 50m
HO HOn3 WISEMAN MODEL SERVICES OT5413 MACK AC LONG WHEELBASE LOG TRUCK
HO HOn3 WISEMAN MODEL SERVICES OT5413 MACK AC LONG WHEELBASE LOG TRUCK
$26.95
Time Remaining: 12d 8h 48m
Buy It Now for only: $26.95
Bachmann On30 Greenbrier  Big Run 5 Two Truck Stearns Heisler DCC 28805
Bachmann On30 Greenbrier Big Run 5 Two Truck Stearns Heisler DCC 28805
$278.99
Time Remaining: 13d 11h 26m
Buy It Now for only: $278.99
Bachmann On30 Midwest Quarry  Mining Co 4 Two Truck Stearns Heisler DCC 28806
Bachmann On30 Midwest Quarry Mining Co 4 Two Truck Stearns Heisler DCC 28806
$278.99
Time Remaining: 13d 11h 28m
Buy It Now for only: $278.99
O SCALE 1 48 WISEMAN 1912 MODEL T FORD BAKERY DELIVERY TRUCK KIT NM 903
O SCALE 1 48 WISEMAN 1912 MODEL T FORD BAKERY DELIVERY TRUCK KIT NM 903
$29.95
Time Remaining: 13d 13h 5m
Buy It Now for only: $29.95
O SCALE 1 48 WISEMAN 1912 MODEL T FORD DAIRY DELIVERY TRUCK KIT NM 904
O SCALE 1 48 WISEMAN 1912 MODEL T FORD DAIRY DELIVERY TRUCK KIT NM 904
$29.95
Time Remaining: 13d 13h 6m
Buy It Now for only: $29.95
O SCALE 1 48 WISEMAN 1912 MODEL T FORD ICE DELIVERY TRUCK KIT NM 905
O SCALE 1 48 WISEMAN 1912 MODEL T FORD ICE DELIVERY TRUCK KIT NM 905
$29.95
Time Remaining: 13d 13h 7m
Buy It Now for only: $29.95
O SCALE 1 48 WISEMAN 1914 MODEL T FORD FIRE TRUCK KIT NM 906 NATIONAL MOTOR CO
O SCALE 1 48 WISEMAN 1914 MODEL T FORD FIRE TRUCK KIT NM 906 NATIONAL MOTOR CO
$39.95
Time Remaining: 13d 13h 7m
Buy It Now for only: $39.95
Bachmann Spectrum On30 Scale Rail Truck Pocahontas Lumber Co DCC
Bachmann Spectrum On30 Scale Rail Truck Pocahontas Lumber Co DCC
$159.00
Time Remaining: 13d 15h 48m
Buy It Now for only: $159.00
Bachmann Spectrum On30 Scale Rail Truck Colorado Mining Co DCC
Bachmann Spectrum On30 Scale Rail Truck Colorado Mining Co DCC
$159.00
Time Remaining: 13d 15h 56m
Buy It Now for only: $159.00
Bachmann Spectrum On30 Scale Rail Truck Midwest Quarry  Mining Co DCC
Bachmann Spectrum On30 Scale Rail Truck Midwest Quarry Mining Co DCC
$159.00
Time Remaining: 13d 16h
Buy It Now for only: $159.00

Other On30 Scale train items recently purchased through this site:

Old Ford Logging Truck custom weathered lot 4 O SCALE ON30
On30 TWO TRUCK CUSTOM LOGGING LOCO DCC CUSTOM WEATHERED RUNS
Historic Logging Truck custom weathered O or On30 scale lot 6
Logging Truck after historic pictures custom weathered lot 5 On30 O scale
Bachmann On30 29161 Rail Truck Midwest Quarry Mining Co DCC
Logging Truck custom weathered handcrafted from historic pictures On30 O
O or On30 scale Logging Truck custom weathered from historic pictures
O scale On30 scale Logging Truck custom weathered after historic pictures
O On3 On30 WISEMAN MODEL SERVICES TOPPINS TRUCK UNIT WITH FORDSON POWERPLANT KIT
O SCALE 1 48 WISEMAN 1914 MODEL T FORD FIRE TRUCK KIT NM 906 NATIONAL MOTOR CO
Bachmann Spectrum On30 Scale Rail Truck Painted Unlettered DCC
Bachmann Spectrum On30 Scale Rail Truck Pocahontas Lumber Co DCC
Bachmann Spectrum On30 Scale Rail Truck Colorado Mining Co DCC
Bachmann On30 Greenbrier Big Run 5 Two Truck Stearns Heisler DCC 28805
O On3 On30 1 48 WISEMAN MODEL SERVICES T 201 NASH QUAD TRUCK BARE CHASSIS KIT
O SCALE 1 48 WISEMAN 1912 MODEL T FORD DAIRY DELIVERY TRUCK KIT NM 904
O SCALE 1 48 WISEMAN 1912 MODEL T FORD REA EXPRESS TRUCK KIT NM 910 NMC
Bachmann Spectrum On30 Scale Rail Truck Midwest Quarry Mining Co DCC
HO HOn3 WISEMAN MODEL SERVICES OT5413 MACK AC LONG WHEELBASE LOG TRUCK
O SCALE 1 48 WISEMAN 1912 MODEL T FORD ICE DELIVERY TRUCK KIT NM 905
O SCALE 1 48 WISEMAN 1912 MODEL T FORD BAKERY DELIVERY TRUCK KIT NM 903
O On3 On30 1 48 WISEMAN MODEL SERVICES MODERN VERSION LOG TRUCK CONVERSION KIT
O On3 On30 1 48 WISEMAN MODEL SERVICES EARLY VERSION LOG TRUCK CONVERSION KIT
Bachmann On30 Midwest Quarry Mining Co 4 Two Truck Stearns Heisler DCC 28806
O On3 On30 1 48 WISEMAN T 201 202 209 NASH QUAD RAG TOP CAB STAKE BED TRUCK KIT