Description
Comparison points and tradeoffs
When comparing 503020 Repair Kit Wiring Harness Tailgate with other Harness Connector Repair Kits options, use this source-backed detail as the primary discriminator: Application note: About this item Compatible with: Fiat Suitable for: 500 (312_), Abarth 500/ 595/ 695 (312_) Cable cross section: 0.
Use this second fact to evaluate the tradeoff: Compatible with: Fiat. A third point to compare across alternatives is: Category: Replacement Parts / Engine Cooling & Climate Control / Air Conditioning / Harness Connector Repair Kits.
Alternative-selection boundary
Choose an alternative when its stated identifiers, application, package, or specifications better match the requirement; no unverified competitor claim is introduced here.
Complete source-backed product details
Repair kit wiring harness tailgate Fiat, 500 (312_), Abarth 500/595/695 (312_)
Source product highlights
About this item
- Compatible with: Fiat
- Suitable for: 500 (312_), Abarth 500/ 595/ 695 (312_)
- Cable cross section: 0.50 mm² – 2.50 mm²
Vehicle information
Available fitment details
Listing compatibility notes
- About this item Compatible with: Fiat Suitable for: 500 (312_), Abarth 500/ 595/ 695 (312_) Cable cross section: 0.
Fitment data is provided as a buying aid. Verify the listing against your vehicle and existing part before ordering.
Selection, alternatives, tradeoffs, upgrades, and direct replacements
Buying guidance
Quick decision
Use the supplied facts to compare this harness connector repair kits with direct replacements and nearby alternatives.
Choose this if
- The listed specifications and referenced numbers match the part you need.
- The package contents cover the repair without missing required components.
Consider another option if
- Your vehicle, connector, side, dimensions, or part number do not match the listing.
- You need a different package quantity, material, or variation.
Before you buy
- Compare the listing title, photos, package contents, and specifications with the part being replaced.
- Confirm vehicle compatibility and installation requirements before ordering.
Customer feedback
Ratings and written reviews
3.7 / 5
6 source ratings
Source: Amazon. Imported marketplace feedback is shown for product research and is not a review of a purchase made on this website.
JJ –
Worked out great to patch the harness that was damaged by the typical Fiat 500 problem. The only reason I gave it less than five stars is the rubber grommet does not fit very well into the hole to secure it very tight
Strong🐂 –
This is not a bad replacement kit but it didn’t have enough thinker gauge wires so i needed to add additional wires since i needed additional 4 thick ones and this harness has only 2 and the rest and thin
Becky S. Oates –
The flexible rubber portion of this item is not long enough. It is just long enough to partially pull out of the hatchback portion: not sealed…. it leaks. Great idea – how about make it at least 1-2 inches longer?