4-Pin Pigtail Connector Rear Lamp Wiring Harness – Alfa Romeo 147, 156, 159, GT & Fiat Grande Punto EVO

Keep your vehicle's rear lighting system working perfectly with this brand-new, high-quality 4-Pin Pigtail Connector Rear Lamp Wiring Harness. Designed as a direct-fit replacement for select Alfa Romeo and Fiat models, this connector ensures a secure, reliable electrical connection to your rear lamp assembly — no splicing, no guesswork.

Whether you're doing a DIY repair or a professional workshop job, this pigtail connector makes restoring your rear lighting fast and straightforward. Available in single, 3-pack, or 5-pack quantities to suit individual repairs or fleet maintenance needs.

Key Features

OEM-Style Fit: Engineered to match OEM specification for Alfa Romeo 147, 156, 159, GT and Fiat Grande Punto EVO
Part Reference: 51277254
4-Pin Configuration: Secure multi-pin connection for stable rear lamp wiring
Durable Plastic Construction: Heat-resistant housing built to withstand under-body conditions
Brand New: Not refurbished — fresh stock ready for immediate installation
Available in Packs: Choose 1, 3, or 5 pieces for single repairs or multi-vehicle jobs

Specifications

Material: Plastic
Dimensions: 16.5 × 2.3 cm (approx. 6.49 × 0.9 in)
Pin Count: 4-Pin
Part Number: 51277254
Country of Origin: Made in China

Compatible Vehicles

Alfa Romeo 147
Alfa Romeo 156
Alfa Romeo 159
Alfa Romeo GT
Fiat Grande Punto EVO

Package Contents

1 × / 3 × / 5 × 4-Pin Pigtail Connector Rear Lamp Wiring Harness (as selected)

Please Note: Product photos may not reflect the exact size — refer to the dimensions listed above. Allow ±5–10 mm tolerance due to manual measurement. Slight color variation may occur due to monitor display settings.

Related Products You May Need

For guidance on vehicle electrical system safety and proper wiring practices, refer to the U.S. Consumer Product Safety Commission (CPSC) for consumer product safety standards.

Frequently Asked Questions

Q: Which vehicles is this 4-pin pigtail connector rear lamp wiring harness compatible with?

A: This connector is designed to fit Alfa Romeo 147, 156, 159, GT, and Fiat Grande Punto EVO models. It references OEM part number 51277254 for easy cross-referencing with your vehicle's parts catalog.

Q: How many connectors are included in each pack?

A: This listing is available in three pack sizes — 1 piece, 3 pieces, or 5 pieces. You can select your preferred quantity to cover a single repair or multiple vehicles.

Q: Is this a direct replacement for the original rear lamp wiring connector?

A: Yes. This is an OEM-style, brand-new replacement pigtail connector built to match the original 4-pin rear lamp wiring specification for the listed Alfa Romeo and Fiat models. No cutting or splicing of existing wiring is required for a proper fit.

Q: What material is the connector housing made from?

A: The connector housing is constructed from durable plastic that is resistant to the heat and environmental exposure typical of automotive rear lamp assemblies, ensuring long-lasting performance.