Availability
Caspers Electronics assortment kits of popular Weatherpack connectors are for use extensively in many late model cars and trucks. Packaged in a handy compartmentalized plastic box, each kit includes six each of the 1-, 2-, 3-, and 4-square connectors and five 4-flat connector sets with mates, along with a supply of 12-gauge and 16-gauge seals and male and female terminals. The terminals supplied are for 18- through 12-gauge wire. The kits also include the tool for removing Weatherpack terminals.
( 23 )
$67.99
Caspers Electronics camshaft position sensor adapter harnesses allow the cam sensor used on the front of a LS2 motor to be plugged into the LS1 cam sensor connection located at the back of the intake manifold. These harnesses are perfect for LS2 motor conversions—and are compatible with the PCM harness in LS1 Corvette and F-Body cars. They are fully plug-and-play with factory connector and sensor. The high-temperature nylon loom remains flexible, while not melting sitting on top of the motor.
( 7 )
$28.99
Casper Electronics oxygen sensor extension harnesses prevent cutting and safely extend your O2 sensor wires during relocation. They are available in several styles to suit your application.
( 56 )
$19.99
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$30.79
Get reliable electrical connections with Caspers Electronics Metripack wiring connector assortment kits. They contain the popular Metripack connectors used extensively in many late model cars and trucks. Packaged in a handy compartmentalized plastic box, each kit includes four each of the 2, 3, 4, 6, 8, and 10 Metripack wire connectors, along with a supply of 12-gauge and 16-gauge seals, TPA locks, and male and female terminals. The terminals supplied are for 18- through 12-gauge wire. Kits also include removal tool for the Metripack terminals.
( 13 )
$79.99
Caspers Electronics knock sensor wiring harnesses with LS1 cam sensor adapter allow the cam sensor used on the front of an LS2/3/4/7/9 engine to be plugged into the LS1 cam sensor connector located at the back of the intake manifold. They are ideal for LS2/3/4/7/9 motor conversions and are compatible with the PCM harness in LS1/LS6 vehicles. Additionally, they include a knock sensor extension, which allows the single-wire LS1 knock sensors located on top of the LS1 manifold to be relocated on both sides of the LS2-series block, using the factory LS1 engine harness. The Caspers Electronics knock sensor wiring harnesses with LS1 cam sensor adapter have the correct length and thermal protection required when routing near hot engine components.
( 5 )
$55.99
Caspers Electronics TPS breakout adapters are used when you need to tap into the throttle position sensor (TPS) for any reason. These adapters feature a plug-and-play design and utilize sealed OEM connectors, as well as the proper color wire. Several different combinations are available; choose the proper match for your TPS connector.
( 18 )
$27.99
Caspers Electronics offers wiring harnesses for a variety of muscle car applications, including many 1990s era Corvette, Camaro, and Firebird models. They're designed to adapt the long 4-cavity GM Opti-Spark plug connection to the gray 4-cavity sealed Metripack connector on 1995-97 GM LT1 applications. Replace your original harness when damaged due to corrosion and heat.
( 18 )
$22.79
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$45.79
Caspers Electronics fuel injector adapters will allow you to incorporate non-OEM fuel injector plugs into your stock wiring harness. These fuel injector adapters are available with your choice of pigtail or preterminated connections.
( 10 )
$11.99
Caspers Electronics heated oxygen sensor retrofit kits allow a new-style heated oxygen sensor to be installed on a vehicle that originally came with a non-heated, one-wire sensor. Heated sensors are more active and responsive than non-heated sensors and are also more resistant to contaminants such as lead. The kits feature a simple 2-wire installation and come complete with a 4-wire heated oxygen sensor and adapter harness.
( 17 )
$84.99
Casper's Electronics Weatherpack connector refill kits are designed to replace depleted connectors in their Weatherpack connector kits. These Weatherpack refill kits are supplied with connectors, seals, and 18 through 12-gauge terminals. Each kit contains 1, 2, 3, 4, or 6 connector pairs with enough terminals and seals to complete all of the connector pairs.
( 18 )
$13.99
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$19.99
Free your IAT from the heat with Caspers Electronics MAF/IAT breakout harnesses. They are easy-to-install and allow you to move your IAT sensor to a cooler location for a more accurate temperature reading and improved drivability. Relocate your IAT with Caspers Electronics breakout harnesses.
( 13 )
$22.99
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$24.79
Caspers Electronics RTD simulators provide the freedom to choose. You've replaced your factory shocks with aftermarket shocks and now you have a malfunction light and limited top speed. These simulator kits allow you to choose any shock absorber that suits you and turn the MIL codes off, restoring the car to its original control. And installation is a simple plug and play. The kits consist of eight modules--two for each wheel location. Do you want to install aftermarket shocks? Go for it with Caspers Electronics RTD simulators.
( 15 )
$181.99
Caspers Electronics MAP sensor harness adapters make change happen--easily! Whether you want to convert your LS1/LS2 to an LS3/LS9 MAP, adapt to early or late models, or use the factory sensor location under the hood for your XFI/Fast to GN adapters, Caspers offers a selection of pre-terminated manifold absolute pressure sensor adapters to get you plugged in properly.
( 3 )
$24.79
Caspers Electronics HD relay kits are designed for high-current applications like high-power coolant fans, high-flow fuel pumps, or any other load switching that requires an SPDT 40 amp relay. These kits include sealed relays with sealed connectors and come with three 12/10 gauge pull to seat terminals for relay contacts, as well as two 18/16 gauge terminals for the relay coil. Installing Caspers Electronics HD relay kits is a breeze with the simple use of a crimp tool.
( 1 )
$26.79
Caspers Electronics battery junction boxes are used for relocating frequently accessed wires to an easily accessible location. They're also great for use with relocated batteries.
( 8 )
$32.79
Caspers Electronics sealed 12 V to 5 V converter modules are designed to facilitate converting a 12 V feed into a 5 V output. They are especially useful when adding things like pressure transducers, MAP sensors, TPS sensors, or any other 5 V powered items to your existing wiring. They are completely sealed and weatherproof, and will allow for a 5 V feed without having to splice into any wires. Simply provide the modules with a switched 12 V feed and ground to give you 5 V out on the 3rd wire. Package includes: * Module * AT06-4S connector * Seal plug * Three 16-18AWG terminals * Instructions
Not Yet Reviewed
$38.99
The assortment kits of popular Delphi GT Series connectors from Caspers Electronics are used extensively in many late model cars and trucks. Packaged in a handy compartmentalized plastic box, each kit includes six each of the 2- and 3-wire connectors and four each of the 4-, 5-, and 6-wire GT Series wire connectors, along with a supply of 12-gauge and 16-gauge seals, TPA locks, and male and female terminals.
( 2 )
$88.99
Caspers Electronics fuel injector pigtails are designed to replace or modify existing injector wiring. These high-quality pigtails ensure long-lasting dependability and performance.
Not Yet Reviewed
$11.99
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$14.50
Caspers Electronics offers MAP (manifold absolute pressure) harness extensions that are ideal for use on any LS1 or LS2 based engine. If you need extra length when installing an aftermarket intake manifold, these handy accessories are invaluable.
( 6 )
$34.99
Caspers Electronics Metripack wiring connector refill kits are designed to replace depleted connectors in Caspers' Metripack connector kits. These Metripack refill kits are supplied with connectors, seals, and 18 through 12-gauge terminals. Each kit contains either 2, 3, 4, 6, 8, or 10 connector pairs with enough terminals and seals to complete all of the connector pairs.
( 11 )
$19.99
Caspers Electronics MAF harness adapters are plug-and-play adapters that convert the 3-wire LT1 engine harness connectors to plug directly into the 5-wire LS1 MAF sensors. They incorporate AirTemp connectors into the adapters to connect directly to the gray AirTemp sensor connectors from the engine harness.
( 3 )
$32.79
Caspers Electronics offers special adapters to connect a Metripack to Weatherpack idle air control valve harness. These IAC adapters are made from factory materials and specs to ensure a precise fit and proper performance.
Not Yet Reviewed
$29.79
Caspers Electronics offers wiring pigtails in a variety of styles and configurations for countless automotive needs. These replacement pigtails are typically designed to splice into existing wiring to restore original performance. Order the connector type and wiring gauge that are compatible with your setup.
( 3 )
$25.79
Caspers Electronics Two Shot trunk relays replace the stock mechanical relay, and cures the mysterious trunk release problem associated with accidental contact of the remote trunk release button. Used on various late-model Ford, Chrysler, and GM passenger cars, to open the trunk, simply press the remote trunk release button twice instead of only once. This also applies to the interior trunk release button.
Not Yet Reviewed
$80.99
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