A1342 Bottom Case

Updated July 3, 2026

Overview

Product sourcing insights & recommendations

24 来源

I have analyzed the product and market trends for the MacBook Unibody A1342 bottom case.

The A1342 bottom case is a high-demand vintage part due to a notorious design flaw where the rubberized layer peels, stains, or becomes sticky over time. While Apple's official replacement program has ended, a robust third-party market persists in 2026, driven by collectors using OpenCore Legacy Patcher to keep these machines running.

Current market trends show a preference for hard-plastic alternatives that solve the peeling issue permanently, as well as a DIY movement towards dyeing existing cases. Sourcing remains strong through Shenzhen-based suppliers, with wholesale prices averaging around $16/unit.

The detailed report below includes comprehensive consumer insights, historical context, and a comparison of current sourcing options.

Based on the trends found, would you like to:

A1342 Bottom Case Macbook Replacement

Products · Top picks & verified manufacturers

High Quality Replace Bottom case for Macbook Air A1342 13'' D Cover

$16.01-16.474.7(683)

MOQ: 5 pieces

A1342MacBook50+ store reviews19% reorder rate≤4h response time

Shenzhen Twister Trade Co., Ltd.🇨🇳CN18 yrs

Replacement for Macbook Pro Retina 16" Pro A2485 Bottom Cover Case Housing Late 2021

$45-804.7(939)

MOQ: 2 pieces

MacBook500+ store reviews11% reorder rate≤5h response time

Ipartner (shenzhen) Industry & Trade Limited🇨🇳CN12 yrs

Wholesale New Bottom Cover for macbook PRO A1990 Base case

$20-324.4(52)

MOQ: 6 pieces

MacBook66% reorder rate

Shenzhen Jinmetair Technology Development Co., Ltd.🇨🇳CN15 yrs

High Quality Buyee Brand Gray/Silver For MacBook Pro 16" A2485/A2780 Laptop Bottom Case Original New 90 Days Warranty 923-06750

$50-524.6(293)

MOQ: 2 pieces

MacBook400+ store reviews22% reorder rate≤5h response time

Shenzhen Buyee Technology Development Co., Ltd.🇨🇳CN13 yrs

For MacBook Pro A1398 Lower Bottom Case 2013 2014 2015 Compatible with 2012

$23.43-26.505.0(616)

MOQ: 10 pieces

MacBook100+ store reviews25% reorder rate≤5h response time

Shenzhen Nanshuo Technology Co., Ltd.🇨🇳CN3 yrs

Original NEW Wholesale Bottom case for mac Mini A1347 Bottom Cover Layout 2010 2011 2012

$5-105.0(403)

MOQ: 10 pieces

60% reorder rate≤9h response time

Shenzhen Exin Era Trade Co., Ltd.🇨🇳CN13 yrs

Deep Dive · Full Report

Full Market Report

1 document · Live-fetched from source

Sources & References

24 sources cited · Verified industry data & reports

Wow turned her on after years…A1342 (mid2010) going ...

Reddit · r/macbook

Wow turned her on after years...A1342 (mid2010) going strong in 2026. Amazon sells charger replacements. bottom lid vs replaceing it since it ...

Best Selling Macbook Case 15 Inch: Top 10 Ranked by ...

ASINSIGHT

The Top 10 macbook case 15 inch for 2026, ranked by real sales. Our #1 pick leads 41 options with 2000+ sold monthly and 4.7 stars.

Mobile Cases and Covers Market Size & Forecast 2026 ...

Future Market Insights

The mobile cases and covers market was valued at USD 24.7 billion in 2025 and is expected to increase to USD 26.18 billion in 2026.

Bottom Case For MacBook 13" A1342 (2009-2010) (OEM ...

MobileSentrix

Bottom Case for MacBook Unibody. This Bottom Case is used to protect Laptop Internal Parts. This is polycarbonate plastic bottom case. 2026 MobileSentrix

Bottom Case for Macbook A1342 - 922-9183

Powerbookmedic.com

This is the Bottom Case for Macbook Model A1342. This product has new and used options. Price: $12.65 - $99.95 … has new and used options.

Laptop Accessories Market Size, Industry Share, Forecast ...

Fortune Business Insights

The global laptop accessories market size is valued at USD 52.34 billion in 2026, projected to reach USD 94.11 billion by 2034 at a CAGR of ...