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Standard Ignition JR-86 Distributor RotorOE Quality 60-Day Returns
Part #: JR-86

Standard Ignition JR-86 Distributor Rotor

33 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Toyota, Chevrolet, and Isuzu, Pickup, Tercel, 4Runner, Celica, LUV, I-Mark, Corolla, and Corona
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Distributor Rotor for Toyota and Isuzu Applications

Standard Ignition JR-86 is a push-on distributor rotor built for breaker point ignition systems and screw-type cap applications. It uses an aluminum contact material and a phenolic rotor body to support consistent distributor operation in the listed Toyota, Chevrolet, and Isuzu vehicles.

Key Features

  • Push-on mount type for straightforward distributor installation
  • Aluminum contact material for reliable spark transfer
  • Phenolic rotor material for electrical insulation and heat resistance
  • Brown color/finish
  • Distributor rotor only
  • Standard Ignition JR-86 part number for direct lookup

Detailed Product Information

This distributor rotor is specified for a range of 1980-1988 Toyota Pickup models, along with 1980-1984 Toyota Celica, 1980-1982 Toyota Corolla, 1980-1982 Toyota Corona, 1980-1982 Toyota Tercel, and 1984 Toyota 4Runner applications. It also fits 1981-1982 Chevrolet LUV, 1981-1982 Isuzu I-Mark, and 1981-1982 Isuzu Pickup. For 1984-1986 Toyota Tercel, the fitment notes call for a screw type cap, Canada emissions, and breaker point ignition. Standard Ignition JR-86 is a practical replacement when servicing distributor wear in these older ignition systems.

This part cross-references Walker Products 926-1044 for the same application.

Common Repair Symptoms

  • Engine misfire caused by worn rotor contact surfaces
  • Hard starting from weak or inconsistent spark distribution
  • Rough idle in Toyota Pickup, Corolla, or Celica ignition systems
  • Ignition crossfire or intermittent spark delivery inside the distributor
  • Distributor service issues on breaker point ignition setups

Installation Notes

Verify distributor cap style, ignition type, and vehicle application before installation. This rotor uses a push-on mount, so proper seating on the distributor shaft is important for correct alignment and spark routing. Confirm the cap and rotor contact surfaces are clean before reassembly, and match the fitment notes for 1984-1986 Toyota Tercel models with screw type cap and breaker point ignition.

Quality Assurance

Standard Ignition supplies ignition service parts for maintenance and repair applications. JR-86 is built with a phenolic rotor body and aluminum contact material to meet the requirements of the listed distributor applications.

BrandStandard Ignition
Part NumberJR-86
Color/FinishBrown
Contact Terminal MaterialAluminum
Contact Terminal RFI CoatedNo
ContentsDistributor Rotor
Mount TypePush On
Rotor MaterialPhenolic

This part fits 33 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
1988ToyotaPickup2.4LL4GASN/A
1987ToyotaPickupGASN/A
1986ToyotaPickupGASN/A
1986ToyotaTercelN/AScrew Type Cap; w/ Canada Emissions; Breaker Point Ignition
1985ToyotaPickupGASN/A
1985ToyotaTercelN/AScrew Type Cap; w/ Canada Emissions; Breaker Point Ignition
1984Toyota4Runner2.4LL4N/A
1984ToyotaCelica2.4LL4N/A
1984ToyotaPickupGASN/A
1984ToyotaTercelN/AScrew Type Cap; w/ Canada Emissions; Breaker Point Ignition
1983ToyotaCelica2.4LL4N/A
1983ToyotaPickup2.4LL4N/A
1982ChevroletLUV1.8LL4N/A
1982IsuzuI-MarkGASN/A
1982IsuzuPickup1.8LL4N/A
1982ToyotaCelica2.4LL4N/A
1982ToyotaCorollaN/A
1982ToyotaCorona2.4LL4N/A
1982ToyotaPickup2.4LL4N/A
1982ToyotaTercelN/A
1981ChevroletLUV1.8LL4N/A
1981IsuzuI-MarkGASN/A
1981IsuzuPickup1.8LL4N/A
1981ToyotaCelica2.4LL4N/A
1981ToyotaCorollaN/A
1981ToyotaCorona2.4LL4N/A
1981ToyotaPickup2.4LL4N/A
1981ToyotaTercelN/A
1980ToyotaCelica2.2LL4N/A
1980ToyotaCorollaN/A
1980ToyotaCorona2.2LL4N/A
1980ToyotaPickupN/A
1980ToyotaTercelN/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

1-379712-013012338891173-784019102150211E52-379723110P32-967037974R112351-56536-4518942389820D592DAA1151EP674EP674SBJA935JR86TW296

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.

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