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Guides from A & D Truck & Auto Parts
Straight answers to the questions we hear most, written for our own customers.
September 22, 2026 · 3 min read
Matching Used Wheels, Hubs and Rotors the Right Way
Getting a used wheel, hub or rotor to truly fit takes more than matching the bolt pattern alone.
September 22, 2026 · 3 min read
Reading a Used Alternator or Starter Against Your Old One
A used alternator or starter that looks close isn't the same as one that actually matches on amperage, mounting and plug.
September 22, 2026 · 3 min read
Matching a Used Door or Body Panel to Your Car
A door that looks the same on the rack can still be the wrong one once trim level and paint code come into it.
September 22, 2026 · 3 min read
When a Used Engine or Transmission Makes Sense
When the body and interior are still solid, a matched used engine or transmission is often worth more than starting over on a car payment.
September 22, 2026 · 3 min read
What to Have Ready Before You Call About a Part
A few minutes of prep before you pick up the phone gets you talking about the right part instead of trading guesses back and forth.