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Designed for dimension- or specification-matched automotive applications, this JE Pistons piston pin lock supports the stated automotive service, performance, or replacement requirement. Selection depends on the exact application and mating components, so confirm the fitment table and manufacturer specifications before ordering.
Key Features
- Most JE shelf pistons include double spiro locks as standard equipment
- These locks are installed by spreading the lock between 1/8" and 1/4" and rotating the lock into the groove in the piston pin boss
- Wire locks are installed in much the same manner but require chamfered wrist pins
- Wire locks tend to spread side loads over more of the piston pin boss area and are considered to be a stronger method of holding the pin in place
Fitment
Universal or specification-matched item. No year, make, and model fitment is claimed. Confirm all dimensions and system requirements before ordering.
Specifications
| Brand | JE Pistons |
|---|---|
| Manufacturer Part Number | 787-050-MW |
| Product Type | Piston Pin Locks |
| Fitment Type | Universal |
What's Included
The listing includes one piston pin lock identified by manufacturer part number 787-050-MW, in the configuration shown in the current manufacturer package. Related parts, fluids, tools, and vehicle-specific hardware are not included unless explicitly stated.
About JE Pistons
JE Pistons supplies automotive components developed around published dimensions, applications, and system requirements. Always select by the exact manufacturer part number and current application data.
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Frequently Asked Questions
Is this a direct-fit vehicle-specific part?
No. This item is selected by dimensions, connection type, capacity, or another stated specification. Measure and confirm every mating component before ordering.
What should be verified before installation?
Confirm dimensions, thread or connector type, mounting location, mating components, and the manufacturer's instructions for this exact application.
What is included with this listing?
The listing is for the JE Pistons component identified by manufacturer part number 787-050-MW. Only the quantity and hardware stated in the current manufacturer package are included.
Installation Instructions
Follow the current manufacturer instructions and vehicle service information. Work on a cool, safely supported vehicle, inspect all mating components, use the specified fluids and sealants where required, torque fasteners to specification, and verify clearance and operation before road use. Professional installation is recommended when specialized tools, calibration, fabrication, or safety-system work is involved.
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