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Painless Performance Parts
Painless 60523
Painless 60523 GM LS1 Wiring Harness/2002-04/Ext. Length (w/Throttle by Wire) 600x345
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Painless 60523
Fuel Injection Harness – Extra Length

• 1997-2004 LS1/LS6 5.7L throttle by wire
• Printed wire tags on all connectors and open ended wires
• Includes mounting hardware and instruction manual
Our Price: $724.99
UPC 749823605237
Free Shipping and Handling for orders over $99!
(US only. Excluding any oversize charges.)
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1Estimated Shipping Dates are based on available inventory and the nearest warehouse.
Performance Parts is a Painless authorized performance retailer
Product Info Related Items
Fuel Injection Harness — Extra Length

• 1997-2004 LS1/LS6 5.7L throttle by wire
• Printed wire tags on all connectors and open ended wires
• Includes mounting hardware and instruction manual

Painless 60523 incorporates its own 8 circuit fuseblock with ignition relays and connection to factory style fuel pump relay. Painless 60523 extended length allows eight feet from the back of the intake manifold to where the fuseblock and ECM mount. Painless 60523 is perfect for mounting these components under the dash or in the glove box. Painless 60523 includes all new fuel injection harness with OEM fitment connectors and harness breakouts, OBDII connector, mounting bracket and check engine light, crimp-on terminals, rubber grommet, mounting hardware and instruction manual. Harness does not include any emissions related connections.


Not Auto Parts...Performance Parts!
Shipping Weight/Dimensions:
Weight:12.40 lbs
Height:5.00 in.
Length:14.50 in.
Width:10.25 in.
Shipping from warehouses in the U.S. and Canada!
Performance Parts has over 20 warehouses in the U.S. and Canada so you can get your parts duty free! Call for availability.
None listed.
- Last Updated: 2016-03-30 16:24:10 -
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