Keep spark reaching the right cylinder in the correct firing order with the ThunderSpark Distributor Cap 925-1035 (also written 9251035), an OE-replacement cap for conventional distributor-based ignition systems. It's a direct-fit replacement for the 1982 Nissan 310, 1983 Nissan Pulsar NX, 1982-1983 and 1985 Nissan Sentra, 1984 Subaru BRAT, 1984-1985 Subaru GL, 1986 Subaru GL-10, and 1985-1986 Subaru XT — see the "Vehicles it fits" section for engine specifics. The cap directs high-voltage current from the ignition coil to the appropriate spark plug through the rotor and internal terminals.
- OE-Replacement Quality: Built to meet OE specs for terminal alignment, dielectric strength, and conductive-path precision.
- Heat-Resistant Materials: Made with high-dielectric compounds to withstand high voltage, thermal cycling, and engine vibration.
- Directs High-Voltage Spark: Routes ignition coil output to the correct cylinder to help maintain the proper firing order.
- Exact OE Fit: Designed to install into the original distributor housing and maintain a secure connection with the rotor and ignition wires.
Over time a cap can develop carbon tracking, cracks, or corrosion — signs it may need replacing include misfires, hard starting, and drivability issues. If a worn cap is the cause, this unit replaces it.
Interchange: 174-6861 · 51-1728 · TH-134 · 33-8767
1746861 · 511728 · TH134 · 338767 · 5D1246 · C708 · 4870A · 12336855 · 44R8017001 · GH617 · 2216215M00 · 2216215M01 · 2216215M01MP · 2216215M02 · 2216215M02MP · 2216215M03 · 2216215M03MP · 2216215M04 · 2216215M10 · 2216252A01 · JH152 · 491008711 · JA970
This part cross-references / interchanges with the following part numbers:
5D1246, C708, 174-6861, 51-1728, 4870A, 12336855, 44R8017001, GH617, TH-134, 2216215M00, 2216215M01, 2216215M01MP, 2216215M02, 2216215M02MP, 2216215M03, 2216215M03MP, 2216215M04, 2216215M10, 2216252A01, 33-8767, JH152, 491008711, JA970
Frequently Asked Questions
What does the distributor cap do?
It directs high-voltage current from the ignition coil to the correct spark plug through the rotor and internal terminals, helping maintain the proper firing order.
Which vehicles does the 925-1035 fit?
It's a direct-fit replacement for the 1982 Nissan 310, 1983 Pulsar NX, 1982-1983 and 1985 Sentra, 1984 Subaru BRAT, 1984-1985 GL, 1986 GL-10, and 1985-1986 XT. See the "Vehicles it fits" section.
What are signs my distributor cap may need replacing?
Carbon tracking, cracks, or corrosion on the cap can accompany misfires, hard starting, and drivability issues. Diagnose the cause before replacing, since these symptoms have other possible sources.
What is the cap made from?
It's constructed with high-dielectric, heat-resistant compounds designed to withstand high voltage, thermal cycling, and engine vibration.
Is this an OE-replacement part?
Yes. It's built to meet OE specifications for terminal alignment, dielectric strength, and conductive-path precision, and is designed to fit the original distributor housing.
