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Twin Tank Transport

4537-1·Trains·1993·1 minifig·71 parts

Used Avg

$70.82

New Avg

$223.83

Add to your inventory Scan the minifigs

About Twin Tank Transport

Twin Tank Transport (4537-1) is a LEGO Trains set released in 1993, currently averaging $70.82 used on BrickLink. It comes with 1 minifigure worth a combined $1.74. The set has retired from retail, so secondary market is the only option. The full parts inventory runs 71 pieces.

Part-out value

The minifigures make up only 2% of this set's value ($1.74 out of $70.82). The bulk of the value is in the parts or the set being complete. Sell it as a complete set if possible.

Seller notes

Sealed copies sell for $223.83 vs $70.82 used — a 216% premium. If you have this set new in sealed box (NISB), price it accordingly.
This is a vintage set (1993). Condition of the box and instructions significantly affects value. A complete set with original box and instructions can sell for well above the average.

Minifigures in Twin Tank Transport (1)

Octan - White Logo, Green Legs, Red Cap

oct012$1.74

Parts (71)

Minifigure, Utensil Hose Nozzle Simple with 35L Black String

Tile, Modified 1 x 2 Grille without Bottom Groove

×2

Tile, Modified 1 x 2 Grille without Bottom Groove

×2

Wedge, Plate 3 x 6 Cut Corners

×4

Wedge, Plate 3 x 6 Cut Corners

×4

Plate 2 x 2 Corner

×6

Bracket 1 x 2 - 1 x 4

×2

Brick, Modified Facet 3 x 3

×8

Wedge 3 x 3 x 2 Facet Top (Slope Corner)

×8

Wedge 3 x 3 x 2 Facet Bottom (Inverted Slope Corner)

×8

Tile, Modified 1 x 1 with Clip

×2

String Reel 2 x 2 Holder

String Reel 2 x 2 Drum

Brick, Modified 1 x 2 with Grille / Fluted Profile

Train Wheel RC, Holder with Black Train Wheel Pair on Chrome Silver Metal Axle with Slots (2878 / 2879c01)

×2

Train Coupling

×2

Brick 2 x 4

×2

Brick 1 x 1

×2

Brick 1 x 4

Plate 2 x 4

×2

Plate 2 x 4

Plate 2 x 3

×2

Plate 2 x 3

×4

Plate 2 x 2

×2

Plate 2 x 2

×2

Plate 1 x 2

×4

Plate 1 x 2

×4

Plate 1 x 1

×2

Plate 2 x 8

Plate 4 x 8

Slope 45 2 x 2 with 3 Gauges and 3 Knobs Pattern

×2

Brick, Round 1 x 1

×2

Tile 1 x 2

×2

Tile 1 x 2

×2

Tile 1 x 1

×3

Fence 1 x 4 x 2 Lattice

×2

Plate 1 x 4

×2

Vehicle, Mudguard 2 x 4 with Arch Smooth

Plate, Modified 1 x 2 with 1 Stud without Groove (Jumper)

Plate 2 x 6

×2

Door 1 x 3 x 1 Right

Door 1 x 3 x 1 Left

Windscreen 2 x 4 x 2

Vehicle, Steering Stand 1 x 2 with Black Steering Wheel

Plate 2 x 10

Brick, Round 2 x 2 with Axle Hole with Red and Green 'Octan' Pattern

×6

Train Buffer Beam

×2

Plate, Round 2 x 2 with Axle Hole

×6

Plate, Round 2 x 2 with Axle Hole

×6

Plate, Round 2 x 2 with Axle Hole

×8

Plate, Round 1 x 1

×3

Plate, Modified 1 x 1 with Light Attachment - Thick Ring

×2

Tile 1 x 8

×2

Vehicle, Base 4 x 5

Hinge Vehicle Roof 4 x 4

Hinge Vehicle Roof Holder 1 x 4 x 2

Sticker Sheet for Set 4537 - (821430)

Antenna Small Base with Black Lever (4592 / 4593)

×2

Tap 1 x 1 with Hole in Nozzle End

×2

Plate, Modified 2 x 2 with Wheels Holder

×2

Panel 1 x 2 x 1

×2

Panel 1 x 2 x 1

×2

Wheel 11mm D. x 12mm, Hole Round for Wheels Holder Pin

×4

Tire 21mm D. x 12mm - Offset Tread Small Wide

×4

Magnet Cylindrical

×2

Common questions about Twin Tank Transport

How much is LEGO Twin Tank Transport (4537-1) worth?

Twin Tank Transport sells for an average of $70.82 used and $223.83 new/sealed on BrickLink based on 6 months of completed sales. As a retired set, prices tend to hold steady or appreciate over time, especially for complete sets with original packaging. Actual prices vary with completeness — missing minifigures or key parts will lower the value.

What minifigures come in LEGO set 4537-1?

This set includes 1 minifigure: Octan - White Logo, Green Legs, Red Cap ($1.74). The minifigures have a combined BrickLink value of $1.74. Each figure is linked above with individual pricing if you're looking to buy or sell specific characters.

Is it worth parting out LEGO Twin Tank Transport?

The minifigures make up about 2% of the set value ($1.74 out of $70.82). Most of the value is in the complete set package, so selling it whole is likely the better move unless you have buyers lined up for specific figures.

Is LEGO Twin Tank Transport (4537-1) retired?

Yes, Twin Tank Transport was released in 1993 and has been retired from retail for several years. Retired LEGO sets are only available on the secondary market through BrickLink, eBay, or other resale platforms.

How do I check if my Twin Tank Transport set is complete?

Use the parts list on this page to check every piece and all 1 minifigure. For the minifigures specifically, you can use the brick'em scanner to identify each figure from a photo and confirm it matches what should be in this set. Missing pieces can be individually sourced on BrickLink.

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