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LS3 Spark Plug Holder – Accessories

Print Profile(4)

All
H2D
A1
X1E
X1
P1S
P1P
X1 Carbon
A1 mini
H2D Pro

0.2mm layer, 2 walls, 15% infill
0.2mm layer, 2 walls, 15% infill
Designer
32 min
1 plate
5.0(2)

LS3 Timing Cover
LS3 Timing Cover
Designer
46 min
1 plate
5.0(1)

LS3 Oil Pan and Screw on Filter
LS3 Oil Pan and Screw on Filter
Designer
1.5 h
1 plate
5.0(1)

LS3 Rear Cover
LS3 Rear Cover
Designer
35 min
1 plate
5.0(1)

Open in Bambu Studio
Boost
53
142
6
6
69
48
Released 

Description

Take your LS3 spark plug holder to the next level with these precision-modeled accessories that bring added depth and authenticity to your engine block display. Each part was designed to complement the original LS3 spark plug holder, preserving proportions and alignment while enhancing the overall realism.

Whether you’re displaying it on a workbench, using it as a teaching tool, or just flexing your LS pride, these accessories transform the spark plug holder into a complete miniature engine build.

Included accessories (.3MF format with embedded print settings):

  • Front Timing Cover – Detailed faceplate with realistic contour lines for added dimension.
  • Rear Engine Cover – Clean rear block closure for 360° presentation.
  • Oil Pan with Filter – Designed with sump detail and spin-on filter, giving your display a full bottom-end look.
  • Valley Plate – Accurately fills the space between cylinder heads, completing the top of the engine.

All files are optimized for PETG printing at 0.2mm layer height with proper orientation and settings embedded in each 3MF for hassle-free printing.

Designed to pair with the LS3 Spark Plug Holder Model for a seamless fit and visual continuity.

Perfect for garage organization, engine-themed decor, educational displays, or simply showing off your love for LS platforms in miniature form.

Comment & Rating (6)

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License

This user content is licensed under a Standard Digital File License.

You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.