T Series Distributor Rotor P/N:DR331T

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$13.99
MPN: DR331T
Item Package Code: EA
Part Has Core (Y/N): N
Item Package Quantity: 1
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T Series Distributor Rotor P/N:DR331T
T Series Distributor Rotor P/N:DR331T
$13.99

Keep the spark jumping to every cylinder with the T Series Distributor Rotor DR331T. Riding on the distributor shaft, this rotor transfers high-voltage current from the ignition coil to each terminal in the distributor cap in firing order — a small part whose wear can leave you with a misfire, hard starting, or rough running. It installs as a direct-fit replacement across a wide range of GM, Isuzu and Oldsmobile applications, including the 1996-2005 Chevrolet Astro, 1995-2005 Chevrolet Blazer, 1999-2007 Chevrolet Silverado 1500, 1999-2008 GMC Sierra 1500, 1996-2005 GMC Safari, 1992-2002 Isuzu NPR and 1996-2001 Oldsmobile Bravada.

  • Dependable build: made from quality components for dependable service.
  • Proven materials: constructed of durable phenolic plastic or high-grade polyester with a stainless steel spring.
  • Verified: tested for performance and reliability.

Fits 60 year/make/model applications spanning Cadillac, Chevrolet, GMC, Isuzu and Oldsmobile — see the Buyer's Guide tab for the full list and to confirm the engine for your vehicle.

Interchange: DR-331
D236 · 898253013 · DR975 · RR256 · 10452457 · 10489702 · 89056797 · 8104524570 · 8104897020 · RR256SB · 3961 · DR975VC · 3858977 · 38589776 · DR331

This part cross-references / interchanges with the following part numbers:

D236, DR-331, 898253013, DR975, RR256, 10452457, 10489702, 89056797, 8104524570, 8104897020, RR256SB, 3961, DR975VC, 3858977, 38589776

Frequently Asked Questions

What does the distributor rotor do?

It rides on the distributor shaft and transfers high-voltage current from the ignition coil to each terminal in the distributor cap, routing spark to the correct cylinder in firing order.

What are signs this rotor may need replacing?

Signs that may point to a worn rotor include engine misfire, hard starting, and rough or uneven running. Diagnose the cause before replacing, as these symptoms can have other sources.

What is the rotor made of?

It is made of durable phenolic plastic or high-grade polyester with a stainless steel spring, and is tested for performance and reliability.

Will this fit my vehicle?

It fits 60 year/make/model applications across Cadillac, Chevrolet, GMC, Isuzu and Oldsmobile. Check the Buyer's Guide tab and confirm the engine for your specific vehicle.

What numbers does this rotor interchange with?

It cross-references DR-331, D236, 898253013, DR975, RR256, 10452457, 10489702, 89056797, 8104524570, 8104897020, RR256SB, 3961, DR975VC, 3858977 and 38589776.