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Timing Belt Replacement - Alderwood Manor, WA

Timing Belt Replacement in Alderwood Manor, WA - honest service, same-day diagnosis

A broken timing belt on an interference engine bends valves and destroys the engine. For Alderwood Manor drivers near the Alderwood Mall corridor and I-405, Toyota, Subaru, Mitsubishi, many others — Tom's B&M Auto replaces timing belts as complete kits: belt, tensioner, idler pulleys, and water pump. We use OEM-grade Gates or Dayco kits, not economy parts that fail early.

ASE-certified Family owned since 1985 Free digital inspection included OEM-quality parts
🛡 24-month / 24,000-mile warranty — parts & labor, no fine print
Starting at $750 - full kit, water pump, tensioners & coolant flush · no surprise charges
💳 Financing available — Snap · Affirm · Sunbit  Learn more →
Timing Belt Replacement in Alderwood Manor WA
40+
Years in the area
ASE
Certified technicians
24mo
24,000-mile warranty
4.9★
Google rating
🏷 Current Offer
$150 Off Any Repair Over $1,000
Use code TBM-REP150 · No expiration · Cannot be combined with other offers
Also: Military · Senior 55+ · First Responder — 10% off labor on repairs $300+
View Offer All Offers

How it works - 3 simple steps

Step 1
Drop off & inspect

Factory-specified timing belt kit installed: belt, tensioner, idler pulleys, and water pump where belt-driven. Cam and crank seals inspected and replaced where accessible. Coolant replaced after water pump installation.

Step 2
You approve the estimate

Timing marks verified against factory procedure for your specific engine. On Subaru dual-cam EJ engines, this is a multi-step verification we've performed hundreds of times. On Honda VTEC engines, we follow the indexed mark procedure to the letter.

Step 3
Pick up your car

Post-installation road test and re-check of tensioner position. Timing belt service is a half-day job on most vehicles. We can often schedule same-week.

Why Alderwood Manor drivers choose Tom's B&M Auto

Timing belt kits from off-brand suppliers use inferior rubber compounds that crack in Pacific Northwest cold-weather cycling. We see belt failures at 40,000-50,000 miles on vehicles where the belt was replaced with a discount kit. Gates and Dayco belts are what dealerships use — they're what we use.

The water pump is belt-driven on most timing belt engines. With the belt already off, replacing the water pump adds minimal labor cost. Skipping it means tearing the engine apart again in 30,000 miles when the water pump weep hole starts leaking. We always quote both together and let you decide.

Complete kit, always

Belt, tensioner, idler pulleys, and water pump — not just the belt.

Gates or Dayco kits

OEM-grade timing kits. No economy rubber that cracks early.

Subaru EJ specialists

Hundreds of Subaru EJ timing belt services performed. We know the procedure.

What our timing belt replacement includes

Timing belt service includes complete kit replacement (belt, tensioner, idler pulleys, water pump), cam and crank seal inspection, factory timing mark verification, and coolant replacement after water pump installation. OEM-grade Gates or Dayco kits used on all vehicles.

Happy customer Tom's B&M Auto Lynnwood ASE mechanic Tom's B&M Auto Service at Tom's B&M Auto Lynnwood
★★★★★ 4.9 · 127 Google reviews · Alderwood Manor area customers
★★★★★
"Mall traffic on 99 is rough on brakes. Tom's inspected everything, gave me the honest picture, and did only what was actually needed. Rare."
— Tina R., Alderwood Manor
★★★★★
"My BMW needed LL-01 spec oil and most shops don't stock it. Tom's had it on the shelf. Correct oil, correct procedure, done right."
— Mark L., Alderwood Manor
★★★★★
"Three years as a customer. Every time: clear estimate, no surprises on the invoice, work backed by the warranty. Consistent and trustworthy."
— Karen S., Alderwood Manor

Timing Belt Replacement near Alderwood Manor - frequently asked questions

From Tom's B&M Auto - serving Alderwood Manor and the greater Seattle metro.

How does Alderwood Manor traffic affect my timing belt replacement interval?
Alderwood Manor's I-405 on-ramp stacking, mall area congestion, and 164th Street corridor traffic creates above-average vehicle wear. The 164th and Highway 99 interchange is one of the busiest spots in the area — vehicles here get hard use. We recommend an inspection every 12,000 miles or annually — whichever comes first.
How far is your shop from Alderwood Manor?
We're on Highway 99 in Lynnwood at 17820 Hwy 99, Suite E — typically 10–20 minutes from Alderwood Manor. Same-day service available most days. Call (425) 776-5054.
Do you use OEM parts for timing belt replacement on Alderwood Manor vehicles?
Yes — OEM-quality parts meeting or exceeding factory specifications for all makes common in Alderwood Manor. Every repair backed by our 24-month/24,000-mile warranty on parts and labor, no fine print.

Same-day timing belt replacement in Alderwood Manor — call or book online

Tom's B&M Auto · 17820 Hwy 99, Suite E, Lynnwood · Serving greater Seattle

Call (425) 776-5054

Also serving: Edmonds, Mountlake Terrace, Shoreline, Mukilteo, Kenmore, Alderwood Manor

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