How to check and replace spark plug wires,Distributor Cap and Distributor Rotor?

First of all, inspect ignition wires when installing new spark plugs and at recommended intervals. Check wires for damage in a dark, ventilated garage while the engine runs. Disconnect the negative battery cable and inspect each wire individually. Clean the wire and check for burns or cracks. Disconnect from the distributor or coil pack, checking for corrosion and secure fastening. Check the distributor cap and rotor for wear and replace if necessary.

Genuine Toyota Supra Distributor Rotor

Ignition Distributor Rotor

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3 Distributor Rotors found

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Toyota Supra Rotor Sub-Assy, Distributor
Part Number: 19102-70160
- Other Name: Rotor
$12.35 MSRP: $17.27
You Save: $4.92 (29%)

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Fits the following Vehicles:
1989-1992 Toyota Supra | 6 Cyl 3.0L | 7MGE; 7MGE; MA70L-BJMVFA, MA70L-BJMVFK, MA70L-BJPVFA, MA70L-BLMVFA, MA70L-BLMVFK, MA70L-BLPVFA, MA70L-BLPVFK
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Toyota Supra Rotor Sub-Assy, Distributor
Part Number: 19102-46011
- Other Name: Rotor
$7.22 MSRP: $10.10
You Save: $2.88 (29%)

Add to Cart
More Info
Fits the following Vehicles:
1993-1998 Toyota Supra | 6 Cyl 3.0L | 2JZGE; 2JZGE; JZA80L-AJMVFA, JZA80L-AJPVFA, JZA80L-ALMVFA, JZA80L-ALPVFA
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View related parts
Toyota Supra Rotor Sub-Assy, Distributor
Part Number: 19102-43110
- Other Name: Rotor
- Replaces: 19102-43110-73
$12.35 MSRP: $17.27
You Save: $4.92 (29%)
More Info
Fits the following Vehicles:
1986-1988 Toyota Supra | 6 Cyl 3.0L | 7MGE; 7MGE; MA70L-BJMVFA, MA70L-BJMVFK, MA70L-BJPVFA, MA70L-BJPVFK, MA70L-BLMVFA, MA70L-BLMVFK, MA70L-BLPVFA, MA70L-BLPVFK
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Toyota Supra Distributor Rotor Parts Questions & Answers

Rotor Sub-Assy, Distributor
19102-70160
Q: How to check and replace spark plug wires,Distributor Cap and Distributor Rotor?
A: First of all, inspect ignition wires when installing new Spark Plugs and at recommended intervals. Check wires for damage in a dark, ventilated garage while the engine runs. Disconnect the negative battery cable and inspect each wire individually. Clean the wire and check for burns or cracks. Disconnect from the distributor or coil pack, checking for corrosion and secure fastening. Check the distributor cap and rotor for wear and replace if necessary.