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Motorad 1KR129 Crankshaft Position Sensor - Limited Lifetime Warranty
Motorad 1KR129 Crankshaft Position Sensor - Limited Lifetime Warranty
Motorad 1KR129 Crankshaft Position Sensor - Limited Lifetime Warranty
Motorad 1KR129 Crankshaft Position Sensor - Limited Lifetime Warranty
Motorad 1KR129 Crankshaft Position Sensor - Limited Lifetime Warranty
Motorad 1KR129 Crankshaft Position Sensor - Limited Lifetime Warranty
Motorad 1KR129 Crankshaft Position Sensor - Limited Lifetime Warranty
Motorad 1KR129 Crankshaft Position Sensor - Limited Lifetime Warranty
Motorad 1KR129 Crankshaft Position Sensor - Limited Lifetime Warranty
Motorad 1KR129 Crankshaft Position Sensor - Limited Lifetime Warranty
Motorad 1KR129 Crankshaft Position Sensor - Limited Lifetime Warranty
Motorad 1KR129 Crankshaft Position Sensor - Limited Lifetime Warranty
Motorad 1KR129 Crankshaft Position Sensor - Limited Lifetime Warranty
Motorad 1KR129 Crankshaft Position Sensor - Limited Lifetime Warranty
Motorad 1KR129 Crankshaft Position Sensor - Limited Lifetime Warranty
Motorad 1KR129 Crankshaft Position Sensor - Limited Lifetime Warranty
Motorad

Motorad 1KR129 Crankshaft Position Sensor - Limited Lifetime Warranty

$53.99 In Stock Sold out
SKU: 1KR129
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  • Description
  • Fitment
  • Warranty and Refund
  • Reviews

The MotoRad 1KR129 crankshaft position sensor is engineered to restore OEM-level accuracy to your engine's timing signal, helping the ECU maintain proper ignition and fuel control. Built in an IATF16949 certified facility, this sensor goes through consistent quality manufacturing standards so you can install with confidence. It's designed as a direct fit for a range of 1993-1996 Dodge and Jeep applications, including the Cherokee, Grand Cherokee, Wrangler, Dakota, Caravan, Shadow, and Spirit with 2.5L and 4.0L engines. Backed by MotoRad's limited lifetime warranty on engine management parts, this sensor is a dependable choice when replacing a failing or inaccurate crank position sensor. Whether you're addressing rough idle, stalling, or a no-start condition tied to sensor failure, the 1KR129 offers a factory-style replacement built to keep your ignition timing accurate.

Features

  • OEM-accurate signal output helps restore proper ignition timing and smoother engine operation.
  • Manufactured in an IATF16949 certified facility, supporting consistent build quality on every unit.
  • Backed by MotoRad's limited lifetime warranty for long-term peace of mind on engine management parts.
  • Direct-style fit for select 1993-1996 Dodge and Jeep 2.5L/4.0L engine applications.
  • Female pin connector design matches OEM-style wiring harness for straightforward installation.

Application Summary

1993 Jeep Cherokee 2.5L -CC 150CID L4 OHV 8 Valve Naturally Aspirated GAS
1993, 1995 Jeep Wrangler 2.5L -CC 150CID L4 OHV 8 Valve Naturally Aspirated GAS
1993-1994 Jeep Wrangler 4.0L -CC 242CID L6 OHV 12 Valve Naturally Aspirated GAS
1993-1996 Jeep Cherokee 4.0L -CC 242CID L6 OHV 12 Valve Naturally Aspirated GAS
1993-1996 Jeep Grand Cherokee 4.0L -CC 242CID L6 OHV 12 Valve Naturally Aspirated GAS
1994 Dodge Caravan 2.5L 2507CC 153CID L4 SOHC 8 Valve Naturally Aspirated GAS
1994 Dodge Shadow 2.5L 2507CC 153CID L4 SOHC 8 Valve Naturally Aspirated GAS
1994 Dodge Spirit 2.5L 2507CC 153CID L4 SOHC 8 Valve Naturally Aspirated FLEX
1996 Dodge Dakota 2.5L 2507CC 153CID L4 OHV 8 Valve Naturally Aspirated GAS
Part Numbers: 1KR129

Specifications

  • Brand: Motorad
  • Part Number: 1KR129
  • Part Type: Engine Crankshaft Position Sensor
  • UPC: 055644696843
  • GTIN: 00055644696843
  • Item Dimensions: 6.1000 x 4.3300 x 2.3600 IN
  • Package Dimensions: 6.1000 x 4.3300 x 2.3600 IN
  • Package Weight: 0.3800 PG
  • Package Quantity: 1 EA
  • Color: Black
  • Terminal Type: Pin
  • Wire Quantity: 3
  • Connector Quantity: 1
  • Connector Shape: Oblong
  • Mounting Hole Quantity: 2
  • Terminal Quantity: 3
  • Connector Gender: Female

Interchange

  • General Motors: 89054232
  • General Motors: 89054310
  • Motorad: 1KR129
  • KEM: 147617
  • KEM: 147625
  • Original Engine Management: 9658
  • CARQUEST Sensors By WELLS: 714980
  • CARQUEST Sensors By WELLS: 714987
  • CARQUEST Sensors By WELLS: CSC1125
  • Advan-tech: 8H1
  • Forecast: 9658
  • Airtex Engine Management: 5S1803
  • Dorman: 907759
  • T Series: PC41T
  • Valucraft: SU368VC
  • ACDelco: 2132494
  • BWD: CSS51
  • Delphi Engine Management: SS10221
  • Delphi Engine Management: SS10105
  • Standard Motor Products: PC41

Warranty

  • Warranty Type: Lifetime
  • Warranty Description: Limited Lifetime

Returns

30-Day Money-Back Guarantee

We want you to be completely satisfied with your purchase! If you are not happy for any reason, you may return the item within 30 days for a refund, minus shipping fees, provided that: The part is brand new, uninstalled, and undamaged in any way.

To initiate a return, please contact us or email support@mizumoauto.com for a Return Authorization Number (RMA) and the return shipping address. Returns without an RMA number will be refused and returned to you at your expense.

Return Requirements:

  • Items must be securely packed in the original manufacturer's packaging.
  • All original materials must be included, such as hardware, manuals, protective caps, wrapping, and instructions.
  • You must obtain and retain the tracking number for your return.

Non-Returnable Items:

  • Piston rings, main bearings, and rod bearings are non-returnable if the manufacturer’s seal or shrink-wrapped plastic has been opened. No exceptions—this ensures the integrity of the parts you receive.

We are not responsible for lost or damaged returns. If your return is lost or damaged during shipping, a refund cannot be issued, as the item cannot be resold or returned to the supplier. Please file a claim directly with your shipping carrier for reimbursement.

Refunds are processed within 1-2 business days after we receive and inspect the returned item. Please allow this processing time before inquiring about your refund status.

 


Warranty

Mizumo Auto provides a 90-day Limited Warranty against defects in workmanship and materials under normal service conditions, effective from the original delivery date.

This warranty is non-transferable and applies only to the original purchaser. Coverage is limited to the replacement or refund of defective products.

Exclusions:

The warranty does not cover labor costs, damage resulting from accidents, misuse, alterations, or unauthorized modifications, as well as additional expenses such as towing, fluids, oils, car rentals, and any other parts not included in the original purchase.

Warranty Claims Process:

  • All warranty claims must be pre-authorized and returned prepaid to Mizumo Auto for inspection and approval.
  • No exchanges will be made for products that have been damaged, misused, or improperly installed. We strongly recommend professional installation.
  • The buyer assumes all risk of damage resulting from improper installation.

All disputes related to transactions shall be resolved by a court of competent jurisdiction in Los Angeles County, California.

 


Shipping

We offer Free UPS Ground or USPS Ground Advantage shipping within the continental U.S. (48 states).

Shipping to Other Locations:

A delivery surcharge applies to shipments to: Alaska, Hawaii, Puerto Rico, U.S. territories, APO/FPO addresses, Canada, and international destinations.

Order Processing & Tracking:

  • Orders are shipped Monday through Friday, excluding holidays.
  • Orders placed before 3:00 PM PST will ship the same day, unless unexpected delays occur.
  • A tracking number will be emailed within one business day after shipping.

If you do not receive a tracking number, please:

  • Check your spam/junk folder.
  • If it's not there, contact us via phone or eBay message for assistance.

International Orders:

Import duties, taxes, and brokerage fees are not included in the shipping fee. Please check with your shipping carrier and local customs office regarding any applicable fees before placing your order.

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