Oversize Engine Piston 13103-50061 for Toyota Land Cruiser
1310350061 - Engine parts
Price Details
Dealer Price ≠ Your Price
Official dealer price is only a benchmark. Your LongTop quote is significantly lower.
| Brand | Longtop Supply Quote | Action |
|---|---|---|
| FAW Toyota | $16.58 | Check Better Price |
| Imported Toyota | $18.34 | Check Better Price |
| Lexus | $18.91 | Check Better Price |
Replacements
Alternative OE numbers related to this product.
| Brand | Original OE | Replacement OE |
|---|---|---|
| - | 1310350061 | 1310350051 |
Compatible Models
Vehicle models currently mapped to this OE part.
Product Overview
The genuine Lexus piston (enlarged), OE 13103-50061, converts combustion pressure into linear motion at the connecting rod. Fits 4RUNNER, LEXUS GX470, LEXUS LX470, LAND CRUISER, LAND CRUISER 100 and TUNDRA, built from 1998 to 2002. One interchangeable part number is listed: 1310350051.
Send your VIN or OE number and we will quote wholesale with worldwide export shipping.
Technical Specifications
| OE Number | 1310350061 |
| Part Name | Piston (enlarged) |
| Brand | Toyota |
| Position | Engine cylinder (Toyota 4Runner / Land Cruiser 100 / Sequoia / Tundra 2UZ-FE O/S 0.50) |
| Type | Piston sub-assy, w/pin (0.50 oversize) |
OE Cross-Reference
| 1310350051 | Toyota |
Questions and Answers
Which Toyota or Lexus models and years does 13103-50061 cover?
13103-50061 fits 4RUNNER, LEXUS GX470, LEXUS LX470, LAND CRUISER, LAND CRUISER 100 and TUNDRA, built from 1998 to 2002.
What is the cross-reference for 13103-50061?
1 numbers interchange with 13103-50061, including 1310350051 (Toyota).
How can I verify that 13103-50061 is a genuine Toyota part?
Three checks confirm a genuine Piston (Enlarged): the box label shows the ten-character number 13103-50061 alongside the country-of-origin marking; the metal carries the supplier’s mark cast or stamped next to Toyota’s own mark, not a separate printed sticker; and the part number is die-stamped or laser-etched into the metal itself rather than printed in ink, and it matches the box label. Commercial invoice, packing list and Certificate of Origin can be provided for any shipment.
Is 13103-50061 a front or rear part?
This part is listed for the Engine cylinder (Toyota 4Runner / Land Cruiser 100 / Sequoia / Tundra 2UZ-FE O/S 0.50) position.
How many pieces are needed for 13103-50061?
You get one piece per position – check the quantity required for your application.
Is 13103-50061 the same part across different markets?
This Lexus number 13103-50061 is unified across markets; if another catalog shows a different number for the same function, that number is the superseded one – confirm before dispatch.
Is there anything I need to know before installing this part?
Worth knowing first: Compare the number on the part with your invoice before installation, and follow the torque values in the service manual.
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