ThunderSpark Distributor Cap P/N:925-1026
Keep high-voltage spark reaching the right cylinder with the ThunderSpark Distributor Cap 925-1029. It drops in as a direct-fit replacement for the 1987-1993 Mazda B2200 and 1994 Mazda B2300 — see the "Vehicles it fits" section for engine-level details. The distributor cap routes current from the ignition coil, through the rotor and internal terminals, to each spark plug in the correct firing order. Over time caps develop carbon tracking, cracks, or corrosion, which can lead to misfires, hard starting, and drivability issues; if a worn or cracked cap is the cause, this OE-replacement unit replaces it.
Whether part of a routine tune-up or an ignition repair, this cap helps restore consistent spark delivery on conventional distributor-based ignition systems.
Interchange: 174-6922 · 51-1831 · TMA-89 · 33-8865
1746922 · 511831 · TMA89 · 338865 · 8S9 · 5D1208 · C680 · 4952 · 12353036 · F82918V00 · F82918VOO · F82924310A · FE1H18V00 · FE1H18V00A · FEEN18V00 · FEEN18V009U · JH131 · JH131T · JP944
This part cross-references / interchanges with the following part numbers:
What vehicles does this distributor cap fit?
It's a direct-fit replacement for the 1987-1993 Mazda B2200 and 1994 Mazda B2300. Check the "Vehicles it fits" section to confirm the exact application for your vehicle.
What does a distributor cap do?
It directs high-voltage current from the ignition coil, through the rotor and internal terminals, to each spark plug in the correct firing order on conventional distributor-based ignition systems.
What are signs my distributor cap may need replacing?
Carbon tracking, cracking, or corrosion on the cap can lead to misfires, hard starting, and drivability issues. Diagnose the cause before replacing, as these symptoms can have other sources.
Is this an OE replacement part?
Yes. It's built to meet OE specifications for terminal alignment, dielectric strength, and conductive-path precision, and installs into the original distributor housing.
What materials is this cap made from?
It's constructed with high-dielectric, heat-resistant compounds engineered to withstand high voltage, thermal cycling, and engine vibration.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.