HomeTransmission > Service KitsPremium Guard PT1259 Transmission Filter Kit
Part #: PT1259

Premium Guard PT1259 Transmission Filter Kit

⚙️ 55 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$39.62Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: BMW and Cadillac, 318i, 318is, 318ti, 323is, 325i, 325is, 328i, 328is, 525i, 525iT, 528i, Catera, and Z3
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Transmission Filter Kit for BMW and Cadillac Models

The Premium Guard PT1259 Transmission Filter Kit is designed to maintain optimal transmission performance for select BMW and Cadillac vehicles. This kit provides essential filtration to help protect your transmission system from contaminants and wear.

  • Compatible with BMW 318i, 318is, 318ti, 323is, 325i, 325is, 328i, 328is, 525i, 525iT, 528i, and Z3 models
  • Also fits Cadillac Catera transmission systems
  • Includes a high-quality transmission filter engineered for effective debris removal
  • Part number PT1259 ensures precise fitment and reliable operation

Detailed Product Overview

The Premium Guard PT1259 Transmission Filter Kit is specifically engineered for use in various BMW and Cadillac models, including the BMW 3 Series and 5 Series vehicles as well as the Cadillac Catera. This transmission filter kit helps maintain clean transmission fluid by capturing metal particles, dirt, and other contaminants that can cause premature wear or transmission issues. Using this filter kit as part of regular transmission service helps extend the life of your transmission and supports smooth shifting performance.

Common Transmission Issues Addressed

  • Prevents transmission fluid contamination that can lead to slipping or rough shifting
  • Reduces risk of transmission overheating caused by clogged filters
  • Helps avoid premature transmission wear and costly repairs
  • Maintains hydraulic pressure for consistent gear engagement
  • Supports overall transmission system longevity in BMW and Cadillac vehicles

Installation Notes and Tips

When installing the Premium Guard PT1259 Transmission Filter Kit, ensure the vehicle is securely lifted and the transmission fluid is properly drained before filter replacement. Follow manufacturer guidelines for torque specifications and gasket placement to prevent leaks. It is recommended to replace the transmission filter during routine transmission service intervals to maintain optimal performance.

Quality Assurance and Warranty

Premium Guard manufactures the PT1259 Transmission Filter Kit to meet or exceed OEM standards for fit and function. While specific warranty details are not provided, Premium Guard products typically undergo rigorous quality control to ensure durability and reliability in automotive applications.

This part fits 55 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2001CadillacCatera3.0LV6N/A
2000BMWZ32.5LL6N/A
2000CadillacCatera3.0LV6N/A
1999BMW318i1.9LL4N/A
1999BMW318is1.9LL4N/A
1999BMW318ti1.9LL4N/A
1999BMW323is2.5LL6N/A
1999BMW328i2.8LL6N/A
1999BMW328is2.8LL6N/A
1999BMW528i2.8LL6N/A
1999BMWZ32.5LL6N/A
1999CadillacCatera3.0LV6N/A
1998BMW318i1.9LL4N/A
1998BMW318is1.9LL4N/A
1998BMW318ti1.9LL4N/A
1998BMW328i2.8LL6N/A
1998BMW328is2.8LL6N/A
1998BMW528i2.8LL6N/A
1998BMWZ31.9LL4N/A
1998CadillacCatera3.0LV6N/A
1997BMW318i1.9LL4N/A
1997BMW318is1.9LL4N/A
1997BMW318ti1.9LL4N/A
1997BMW328i2.8LL6N/A
1997BMW328is2.8LL6N/A
1997BMW528i2.8LL6N/A
1997BMWZ31.9LL4N/A
1997CadillacCatera3.0LV6N/A
1996BMW318i1.9LL4N/A
1996BMW318is1.9LL4N/A
1996BMW318ti1.9LL4N/A
1996BMW328i2.8LL6N/A
1996BMW328is2.8LL6N/A
1996BMWZ31.9LL4N/A
1995BMW318i1.8LL4N/A
1995BMW318is1.8LL4N/A
1995BMW318ti1.8LL4N/A
1995BMW325i2.5LL6N/A
1995BMW325is2.5LL6N/A
1995BMW525i2.5LL6N/A
1994BMW318i1.8LL4N/A
1994BMW318is1.8LL4N/A
1994BMW325i2.5LL6N/A
1994BMW325is2.5LL6N/A
1994BMW525i2.5LL6N/A
1993BMW318i1.8LL4N/A
1993BMW318is1.8LL4N/A
1993BMW325is2.5LL6N/A
1993BMW525i2.5LL6N/A
1993BMW525iT2.5LL6N/A
1992BMW318i1.8LL4N/A
1992BMW318is1.8LL4N/A
1992BMW325is2.5LL6N/A
1992BMW525i2.5LL6N/A
1991BMW525i2.5LL6N/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

044-02761-853818026198324111218899589836-58983616-589838598396015432AT106B-152F-138F-254F138FT1149LT276P1259PT1259PTK1259T1259T666TF1149TF143TF221TF313TK1259

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.