Exterior Components› Weatherstripping and Rubber Details

3M Products

3M PART

$36.06

SKU: 3004 49493

Out of Stock
In Stock
Ships by Jun 19
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The 3M 5743 is a black rubber cold shrink splice kit designed for compatibility with 350 to 1000 kcmil and 350 to 750 kcmil wire sizes. This kit is sold one per case and includes a cleaning pad kit, cold shrink insulators, mastic tape, and an instruction booklet.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

Brand3M Products
Part Number3004 49493

Buy with Confidence

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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