15pc 24mm Front Diff Drain Washer 90430-24017 Replacement for Toyota/Lexus

Name: 15pc 24mm Front Diff Drain Washer 90430-24017 Replacement for Toyota/Lexus
Brand: AUTOMAJOR
SKU: B09SLZQ5QH
Price: 8.45 USD
Availability: InStock

✅ In stock

Grade

💤 Not a Deal

11/100

Current Price

$8.45

Listed $8.45

Analysis Confidence 90%

⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.

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Price verified Nov 1, 2026 4:53 PM · Prices & availability subject to change

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💤 Not a Deal

💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
💰The current price is slightly above the going rate for this product — worth watching for a drop.
📉This is the most affordable price seen in roughly three months — a solid near-term opportunity.
➡️Pricing has held fairly steady, with no strong push in either direction.

How We Scored This Deal

Price Competitiveness 0/28

Recent Value 0/22

Market Standing 0/20

Deal Strength 7/20

Momentum 4/10

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Product Details

✓Copper, 24 mm inner by 32 mm outer by 1 mm thick, which is 0.94 in by 1.26 in by 0.04 in. Fifteen to a pack. Annealed copper is softer and more malleable than aluminum or steel, so it flows into the sealing face under torque and takes the shape of the housing rather than bridging it. It also stands up to gear oil at the temperatures a differential reaches under load, including 75W-85, 75W-90, 80W-90 and 75W-140 GL-5.

✓This is the front differential drain plug gasket. Toyota names it that way in its own catalogue, and it is the copper flat washer rather than the shaped metal one. It replaces 90430-24017 and 90430-24003, written on parts screens as 9043024017 and 9043024003. Compare the washer you take off before ordering: copper and flat is this one, steel and dished is a different part for a different plug on the same vehicle.

✓The rear differential and the transfer case take different washers. Rear differential drain and fill plugs use the steel 12157-10010 at 18 mm by 24 mm, and the transfer case and transmission use the aluminum 90430-18008 at the same nominal size. Both are a separate AUTOMAJOR listing. On many models the front differential fill plug also takes 12157-10010 rather than this copper washer, so check that plug separately.

✓Fits Toyota Tacoma 1995-2024, Tundra 2000-2024, 4Runner 1996-2024, Sequoia 2001-2024, Land Cruiser 1991-2024, FJ Cruiser, Highlander AWD, RAV4 AWD, Sienna AWD, GR86 and Hilux, and Lexus GX460, GX470, LX450, LX470, LX570, LX600, RX AWD, NX AWD and IS AWD. Model years 1995-2024. Toyota used more than one washer on the driveline of the same truck, so verify the number for the specific plug you are opening rather than going by the model name.

✓Crush washers are single use. Toyota calls for a fresh gasket at every differential service, and a reused washer is one of the more common reasons a differential weeps afterwards. A differential that loses fluid slowly turns into an expensive repair. Torque the front differential drain plug to about 29 lb-ft or 39 Nm, and check your own manual, since the rear differential and transfer case carry their own figures.