1985 GMC MSD Ignition Parts and Accessories

Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Red, 90 Degree Boots, Chevy, Big Block, V8, Set

Part Number: MSD-30829

Not Yet Reviewed

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Black, 90 Degree Boots, Chevy, GMC, 5.0/5.7L, V8

Part Number: MSD-31413

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Billet Timing Pointer Big Block Chevy, Fits 7-1/4 in. Balancer, Each

Part Number: MSD-89886

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

Distributor, Pro-Billet Front Drive, Magnetic Trigger, Mechanical Advance, Chevy, Big Block, Each

Part Number: MSD-8520

Not Yet Reviewed

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Wire Retainer/Coil Cover, Extreme Output, Red, Pro-Billet Distributor, Each

Part Number: MSD-84022

4.89 out of 5 stars ( 9 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

Distributor Rotor, Stainless Steel/Brass Contact, MSD, Pro Billet, V8, Each

Part Number: MSD-8427

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

Distributor, Pro-Billet Hall Effect, Mechanical Advance, Chevy, Big/Small Block, Each

Part Number: MSD-23451

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Mar 16, 2026 if ordered today

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