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Auto DealersApril 25, 2026 · 6 min read

Auction Lines of Credit: Buy Tuesday, Pay When It Sells

How dealer auction credit lines work at Manheim, ADESA and independents - approval requirements, costs vs. floor plans, and stacking both correctly.

Tuesday, lane 4, and the exact unit your buyer asked for rolls through at the right money - except your cash is tied up in the last three purchases. The auction line of credit exists for precisely this moment: pre-arranged buying power that clears at every major auction, so the constraint on your buying is judgment, not liquidity.

How auction lines actually work

Functionally it IS a floor plan - optimized for auction velocity. Many dealers run an auction-focused line for buying speed alongside a primary floor plan for overall inventory, splitting usage by where each lender's fees and title speed are strongest.

  • Approval sets a buying limit ($50K-$500K+) tied to your AuctionACCESS ID
  • Buy in-lane or online (Manheim, ADESA, ACV, SmartAuction) - the line pays the auction directly
  • Each unit becomes a floored draw: interest + fees accrue per unit, payoff at sale
  • Titles route through the lender; audits verify inventory like any floor plan

What it costs

ComponentTypical range
InterestPrime + 3-7% (roughly 10-15% APR today)
Per-unit / draw fee$35 - $115
Curtailments5-10% at 30/60/90 days
Title / processing$10 - $50 per unit

Watch title speed like a hawk

A lender who sits on titles for two weeks kills your retail deals and your BHPH contracts. Before signing, ask working dealers on the line: 'how fast do payoff titles actually move?' It matters more than half a point of rate.

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What do you need funding for?

We know which lines dealers actually like

Fee schedules, audit style, title speed - Dealerun matches you to auction credit partners dealers renew with, not just the biggest logo. Starter lines for new AuctionACCESS IDs included.

Get lane-ready buying power

Approved before Tuesday's sale - that's the whole point.

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FAQ

What do I need to qualify for an auction line of credit?+

Dealer license, bond, AuctionACCESS registration, and reasonable guarantor credit. New dealers start at $50-100K limits; six months of clean payoffs typically doubles it.

Auction line vs. regular floor plan - which first?+

They overlap heavily - most dealers start with whichever approves best, then add the second for capacity and leverage. If your buying is 80%+ auction, start with the auction-native line for its clearing integration.

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