29539579 Transmission Filter for Allison 1000 2000 Duramax 6.6L

29539579 is a transmission filter. It is a spin-on can for Allison 1000, 2000 and 2400 automatic gearboxes, and it is not interchangeable with the engine lube filter on the same Duramax truck.

Yes. 29539579 carries the 3/4-20 thread, 73.0 mm outer diameter, 76.2 mm height and 9 PSID bypass valve listed for Baldwin BT8460, so it threads onto the same Allison filter head.

29539579 is listed for Chevrolet Silverado 2500HD and GMC Sierra 3500HD trucks with the 6.6L Duramax diesel from 2001 to 2019, running Allison 1000, 2000 or 2400 series transmissions.

Yes. The 76.2 mm can height clears both the shallow and the deep Allison transmission pan used on the Duramax chassis.

The 9 PSID bypass valve opens when cold or contaminated fluid raises the pressure drop across the media, so the pump keeps feeding the clutch packs and valve body instead of running dry.

MOQ varies by product: 5–100 units for standard parts (see product page). Tier pricing decreases with volume. Custom parts usually ≥ 50 units, evaluated by process.

Stock/short-run: 7–15 days; bulk orders 20–35 days; custom 30–45 days incl. sampling. Note your deadline in the inquiry — sales will confirm capacity.

Add products to the inquiry list and submit with contact info. Sales contact you within 24h and issue a formal quotation (tier pricing + proforma invoice) within 48h. The AI assistant can pre-fill inquiries in chat.

Yes. We develop from drawings/samples and support private labeling. Process: evaluation → sampling (15–25 days) → approval → mass production.

Payment: T/T 30% deposit + 70% before shipment / L/C / Trade Assurance. Shipping: FOB Ningbo/Shanghai, CIF or DDP; EU & NA warehouses; sea/air/express.

ISO 9001 & IATF 16949; CE/UL/ATEX on key products. Every batch ships with inspection reports; third-party inspection (SGS/BV) supported.