DNJ
DNJ Timing Set 1993-1999 Buick, Chevrolet, Oldsmobile, Pontiac 3.1L-3.4L
DNJ Timing Set 1993-1999 Buick, Chevrolet, Oldsmobile, Pontiac 3.1L-3.4L
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- Tracking emailed when it ships
- Free fitment check before you order
Listed for: 1993–1999 Buick, Chevrolet, Oldsmobile and PontiacFitment notes & questions
Timing Set by DNJ for 1993–1999 Buick, Chevrolet, Oldsmobile and Pontiac with the 3.1L engine. Replacing the whole set at once keeps a new chain from running on worn guides or a tired tensioner.
Quick facts
- Brand: DNJ
- Part type: Timing chain kit
- Listed for: 1993–1999 Buick, Chevrolet, Oldsmobile and Pontiac
- Engine: 3.1L
- Engine code: 12V OHV
- Part number: TK3146
Listed fitment
- [1993-2003] GM / V6 / 3.1L, 3.4L / 191, 207 OHV 12V
Good to know
- Notes: Premium Kit, 1ST DESIGN, 1st Design w/ 64 Link Chain, w/ Damper
- Warranty terms: 12 month or 12,000 mile warranty whichever comes first. Warranty must be requested by the original purchaser and is limited to the replacement of the alleged defective part(s) only.
Tip: Line up every timing mark before closing the cover, and turn the engine over by hand twice to confirm.

Before you order: Buick, Chevrolet, Oldsmobile and Pontiac timing chain kit fitment
A timing chain keeps the crankshaft and camshafts in sync. Kits usually replace the chain with its guides, tensioner and gears.
Fitment notes
- Listed for: 1993–1999 Buick, Chevrolet, Oldsmobile and Pontiac.
- Model years: 1993–1999. Parts can change mid-generation, so match the exact year.
- Engine: check the engine size listed against your vehicle's VIN or under-hood label.
- Specs, lead time and warranty come from DNJ and can change. The details above this guide are the latest we have.
Not sure it fits? Tell us exactly what you drive and we'll confirm fitment first. It's free and saves a return.
Ask about fitmentPlan the whole job
- Timing cover gasket and seal. The cover comes off for this job.
- Oil and filter. Fresh oil helps a new chain and hydraulic tensioner.
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