What are the specs for this Wiring Harness?

The correct replacement for Goodman model Amana APH1530M41CA — B1378701 is this exact part. It is the factory-specified replacement with exact OEM specifications. Using a part with different specifications can cause equipment damage or void your warranty. You can verify this by checking the data plate on your Goodman equipment which lists the model number Amana APH1530M41CA — B1378701.

What symptoms indicate I need a new wiring harness?

Common symptoms that indicate you need a new wiring harness include unusual noises, intermittent operation, complete failure to operate, or visible damage. For specific diagnostic guidance, visit nationalhvacparts.com/pages/hvac-diagnostic.

Is this wiring harness compatible with Bryant or Payne systems too?

Many Goodman parts are cross-compatible with Bryant and Payne systems since all three brands are manufactured by Carrier Global Corporation. The same physical part is often used across multiple brand labels with different model numbers. To verify cross-compatibility, check your Bryant or Payne equipment service manual for cross-compatible part numbers, or contact info@nationalhvacparts.com with your model number for confirmation.

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Goodman

OEM Goodman 5-Pin Wiring Harness for Amana APH1530M41CA — B1378701

Name: OEM Goodman 5-Pin Wiring Harness for Amana APH1530M41CA — B1378701
Brand: Goodman
SKU: GOODMAN-15559
Price: 11.95 USD
Availability: InStock

SKU: GOODMAN-15559 Brand: Goodman

$11.95 $15.95

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The Goodman B1378701 5-Pin Wiring Harness is the genuine OEM connector harness for the Amana/Goodman APH1530M41CA package heat pump. This compact 5-circuit harness links a specific control component — such as a sensor, coil, or defrost input — to the main control board with a keyed, factory-terminated plug for a fast, foolproof connection.

Specifications

Type: Component control wiring harness
Connector: 5-pin keyed plug
Fits: Amana/Goodman APH1530M41CA and compatible heat pump models
Function: Control board to component interconnect
Part Number: B1378701

OEM vs. Generic

The OEM B1378701 delivers the exact pin-out, keyed housing, wire gauge, and lead length your unit expects, dropping in without modification. Generic substitutes can mis-key the connector or use incorrect conductors, producing intermittent signals and hard-to-trace control faults. Genuine OEM keeps the circuit reliable and warranty-compliant.

Installation Difficulty: Easy

Turn off power at the disconnect first. Note the routing, unplug the old 5-pin connector on both ends, run the replacement along the same path, and click each connector into place. A quick, low-risk repair most owners or technicians complete in 15–20 minutes. Always confirm your model and serial before ordering.

Shipping Information

Orders placed before 3PM CST ship same business day
Standard delivery: 2-5 business days
Express shipping available at checkout
Free shipping on orders over $75
Tracking number emailed upon shipment

Return Policy

30-day returns on unused parts in original packaging
Electrical parts (capacitors, contactors, control boards) are final sale once installed
Email info@nationalhvacparts.com to initiate a return
Refunds processed within 5-7 business days

OEM Goodman 5-Pin Wiring Harness...

$11.95

Frequently Asked Questions

Does this Wiring Harness fit my Goodman Amana APH1530M41CA — B1378701?

Yes. This is the factory-specified OEM wiring harness for the Goodman Amana APH1530M41CA — B1378701. It is a direct drop-in replacement that fits without modification. Always verify the model number on your equipment nameplate before ordering.

How do I replace the wiring harness on my Goodman Amana APH1530M41CA — B1378701?

Refer to your equipment service manual for model-specific steps. General approach: turn off power, photograph connections, remove old part, install new part, restore power and test. For gas components, hire a licensed technician. Email info@nationalhvacparts.com for guidance.

What symptoms mean I need a new wiring harness?

Common symptoms: unusual noises, intermittent operation, complete failure, or visible damage. Visit our diagnostic hub for symptom-based troubleshooting.

Is this wiring harness compatible with Bryant or Payne too?

Many Goodman parts are cross-compatible with Bryant and Payne since all three brands are manufactured by Carrier Global Corporation. The same physical part is often used across brand labels with different model numbers. To verify: check your Bryant or Payne equipment service manual for cross-compatible part numbers, or email info@nationalhvacparts.com with your model number.

Should I use OEM or aftermarket for my Goodman wiring harness?

OEM recommended for reliability and warranty compatibility. OEM parts match exact factory specifications for proper fit, performance, and safety. While aftermarket alternatives cost less upfront, the risk of improper fit and reduced lifespan usually makes OEM the better value long-term.

How fast does National HVAC Parts ship?

Orders placed before 3:00 PM CST ship the same business day. Standard delivery is 2–5 business days anywhere in the continental United States. Express shipping available at checkout. We ship from Houston, TX to all 50 states. 30-day return policy on all parts.

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