Key Specification:
  • Battery Capacity [Ah]: 115
  • EN [A]: 420
  • Height [cm]: 22.3
  • Hold-down Type: N
  • Length [cm]: 29.1
Sale
£ 505.00
£ 375.92 excl. VAT
Out of stock
SKU:NAPA 521N
BrandNAPA
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Battery Capacity [Ah]
115
EN [A]
420
Height [cm]
22.3
Hold-down Type
N
Length [cm]
29.1
OEM Reference number
140023072
Packing Unit
1
Post Positions
0
PURPOSE GROUP
Starter System - Battery
Supplementary Info
NAPA
Supplementary Info
11523
Terminal Type
T1
Voltage [V]
6
Width [cm]
17.2

Starter Battery NAPA 521N

Starter Battery NAPA – NAPA – OEM 140023072

This Starter Battery NAPA is supplied by NAPA as a replacement for OEM reference 140023072. It is intended for use in selected your vehicle vehicles and designed to meet original equipment fit and function requirements.

The part is identified by manufacturer reference 521N and EAN , allowing accurate identification and compatibility verification before installation. It is suitable for replacing worn, damaged, or non-functioning components where dependable operation is required.

Correct part selection is essential to ensure proper fitment. Please verify compatibility using the OEM reference number or the vehicle registration lookup tool before ordering.

Vehicle Compatibility

Compatible with selected your vehicle models. Detailed compatibility information is available in the Compatibility section of this page.

If this part is not suitable for your vehicle, browse alternative options in our Electrics category.

  1. Berry
    12 Nov, 2025
    elderly car so really pleased that the part could be supplied :-) Correct part arrived swiftly - excellent - thank you
  2. Edward & Susan
    20 OCT, 2025
    These guys were real helpful when I was looking for an EGR valve. Great communications and fast delivery, the valve did exactly as It was meant to do and it was a lot cheaper than everywhere else I looked. I'll be using eAuto Parts again. Top banana.
  3. Charlie
    27 AUG, 2025
    eAuto Parts made me happy because it only took 2 minutes to order the part and at a very good price, also very quick delivery, will definitely deal with them again.
  4. Adam Taylor
    12 May, 2025
    Quick enquiry response, easy buying and quick delivery. Quality of goods was good and fitted with no problem (Suzuki bonnet hinges.) recommended.
  5. Helena Garcia
    2 January, 2025
    The correct part was rapidly identified and located, and was despatched promply to my chosen repairer in time for the work to be done on schedule. Very pleased with the service and will be using eAuto Parts again.