Engines and Components› Belts and Pulleys

Dirty Dingo

LS Engine Mounts

$331.99

SKU: DD-2500C

Special Order
Free Shipping over $200
$100 Minimum Order
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The Dirty Dingo DD-2500C is a set of adjustable engine mounts designed for installing Gen III/IV LS series engines into older GM muscle cars and trucks. Constructed from .250 thick 1050 High Carbon cold-rolled steel, these mounts are precision CNC laser cut and press brake folded. They offer adjustability to position the engine up to 2 1/2 inches forward or 1/2 inch rearward from the original bell housing location. The mounts are designed to work with the factory rubber clam shell style mounts on your original frame and include Grade-8 zinc coated hardware.
Show original supplier description
The Dirty Dingo DD-2500C LS Truck Adjustable Engine Mounts are precision CNC laser cut from .250 thick 1050 High Carbon cold-rolled steel. This patented design allows for the installation of 1997-2013 Gen III/IV LS series engines into older GM muscle cars and trucks. The slotted design provides significant adjustment, enabling engine placement up to 2 1/2 inches forward or 1/2 inch rearward from the stock bell housing position, ensuring proper fitment within the engine compartment. They are compatible with a wide range of transmissions, including TH350, TH400, TH700R4, 4L60E, 4L65E, and 4L80, as well as other standard and automatic configurations. The kit includes Grade-8 zinc coated hardware with a new cross bolt for secure installation. They will clear low mount A/C systems by mounting against the bracket, but this also limits the engine's rearward movement. They are not compatible with Corvette or Camaro-GTO low mount A/C systems. Low mount alternators are also generally cleared, though adjustment may be restricted. LS truck oil pans are cleared without requiring a special oil pan for factory steering or frame clearance; however, for lowered trucks, a 98-02 Camaro oil pan is recommended. Importantly, these mounts will not fit DART aftermarket blocks.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandDirty Dingo
Part NumberDD-2500C
CategoryEngines and Components
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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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