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ProntoPart #: PTK1185

Pronto PTK1185 Transmission Filter Kit

Name: Pronto PTK1185 Transmission Filter Kit
Brand: Pronto
SKU: DGTF-PTK1185
Price: 22.44 USD
Availability: InStock

⚙️ 169 vehicles fit this part

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✅OE Direct Replacement — Bolt-on fit, no modifications needed

🚗Fitment: Buick, Chevrolet, Oldsmobile, Cadillac, and Pontiac, Century, Lumina, Cutlass Ciera, Cutlass Cruiser, Cutlass Supreme, Regal, Allante, Grand Prix, LeSabre, Delta 88, 6000, Bonneville, Electra, Reatta, Riviera, Commercial Chassis, DeVille, Eldorado, Fleetwood, Seville, Celebrity, 98, Cutlass Calais, and Toronado

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Overview of Pronto Transmission Filter Kit PTK1185

The Pronto Transmission Filter Kit PTK1185 is designed for reliable transmission maintenance on select Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac vehicles. This kit includes a transmission filter and a high-quality NBR gasket, engineered to ensure proper sealing and fluid flow.

Compatible with multiple GM models including Buick LeSabre, Cadillac DeVille, Chevrolet Lumina, Oldsmobile Cutlass, and Pontiac Grand Prix
Includes a transmission filter with 19 bolt holes for secure installation
Features a durable NBR (Nitrile Butadiene Rubber) gasket for enhanced sealing performance
Part number PTK1185 ensures correct fitment and quality assurance

Detailed Product Description

The Pronto PTK1185 transmission filter kit is engineered to meet the specifications required for a range of GM vehicles such as the Buick Century, Cadillac Seville, Chevrolet Celebrity, Oldsmobile Cutlass Supreme, and Pontiac Bonneville. The filter features 19 bolt holes, providing a precise fit that aligns with the transmission housing for optimal fluid filtration. The included gasket is made from NBR material, known for its resistance to heat, oil, and wear, which helps maintain a tight seal and prevents leaks during operation.

Compatible Vehicles and Applications

This transmission filter kit is compatible with the following makes and models:

Buick: Century, LeSabre
Cadillac: Allante, DeVille, Eldorado, Fleetwood, Seville
Chevrolet: 6000, Lumina
Oldsmobile: 98, Cutlass, Cutlass Calais, Cutlass Ciera, Cutlass Cruiser, Cutlass Supreme, Delta 88, Reatta, Riviera, Toronado
Pontiac: Bonneville, Celebrity, Commercial Chassis, Grand Prix, Regal

Common Issues Addressed by PTK1185

Transmission fluid contamination leading to poor shifting performance
Leaks caused by worn or damaged transmission gaskets
Reduced transmission efficiency due to clogged filters
Preventative maintenance to extend transmission life
Eliminating slipping or delayed gear engagement

Installation Notes and Tips

Ensure the transmission is cool before beginning installation
Drain transmission fluid completely to avoid spills
Remove old filter and gasket carefully to prevent debris contamination
Align the 19 bolt holes precisely to avoid leaks
Torque bolts to manufacturer specifications for secure fitment

Quality Assurance and Warranty

Pronto transmission filter kits are manufactured to meet OEM standards for fit and function. The NBR gasket material provides durability under high temperature and pressure conditions typical of automatic transmissions. While specific warranty details may vary, Pronto products generally come with a limited warranty against defects in materials and workmanship to ensure customer confidence in product reliability.

Brand	Pronto
Part Number	PTK1185
Bolt Hole Quantity	19
Gasket Material	NBR

This part fits 169 vehicles. Search below:

Year	Make	Model	Liters	Cylinders	Position	Notes
1993	Buick	Century	3.3L	V6	N/A
1993	Chevrolet	Lumina	3.1L	V6	N/A
1993	Oldsmobile	Cutlass Ciera	3.3L	V6	N/A
1993	Oldsmobile	Cutlass Cruiser	3.3L	V6	N/A
1993	Oldsmobile	Cutlass Supreme	3.1L	V6	N/A
1992	Buick	Century	3.3L	V6	N/A
1992	Buick	Regal	3.8L	V6	N/A
1992	Buick	Regal	3.1L	V6	N/A
1992	Cadillac	Allante	4.5L	V8	N/A
1992	Chevrolet	Lumina	3.1L	V6	N/A
1992	Oldsmobile	Cutlass Ciera	3.3L	V6	N/A
1992	Oldsmobile	Cutlass Cruiser	3.3L	V6	N/A
1992	Oldsmobile	Cutlass Supreme	3.1L	V6	N/A
1992	Pontiac	Grand Prix	3.1L	V6	N/A
1991	Buick	Century	3.3L	V6	N/A
1991	Buick	LeSabre	3.8L	V6	N/A
1991	Buick	Regal	3.8L	V6	N/A
1991	Buick	Regal	3.1L	V6	N/A
1991	Cadillac	Allante	4.5L	V8	N/A
1991	Chevrolet	Lumina	3.1L	V6	N/A
1991	Oldsmobile	Cutlass Ciera	3.3L	V6	N/A
1991	Oldsmobile	Cutlass Cruiser	3.3L	V6	N/A
1991	Oldsmobile	Cutlass Supreme	3.1L	V6	N/A
1991	Oldsmobile	Delta 88	3.8L	V6	N/A
1991	Pontiac	6000	3.1L	V6	N/A
1991	Pontiac	Bonneville	3.8L	V6	N/A
1991	Pontiac	Grand Prix	3.1L	V6	N/A
1990	Buick	Century	3.3L	V6	N/A
1990	Buick	LeSabre	3.8L	V6	N/A
1990	Buick	Reatta	3.8L	V6	N/A
1990	Buick	Regal	3.8L	V6	N/A
1990	Buick	Regal	3.1L	V6	N/A
1990	Buick	Riviera	3.8L	V6	N/A
1990	Cadillac	Allante	4.5L	V8	N/A
1990	Cadillac	Commercial Chassis	4.5L	V8	N/A
1990	Cadillac	DeVille	4.5L	V8	N/A
1990	Cadillac	Eldorado	4.5L	V8	N/A
1990	Cadillac	Fleetwood	4.5L	V8	N/A
1990	Cadillac	Seville	4.5L	V8	N/A
1990	Chevrolet	Celebrity	3.1L	V6	N/A
1990	Chevrolet	Lumina	3.1L	V6	N/A
1990	Oldsmobile	98	3.8L	V6	N/A
1990	Oldsmobile	Cutlass	3.1L	V6	N/A
1990	Oldsmobile	Cutlass Calais	2.5L	L4	N/A
1990	Oldsmobile	Cutlass Calais	3.3L	V6	N/A
1990	Oldsmobile	Cutlass Calais	2.3L	L4	N/A
1990	Oldsmobile	Cutlass Ciera	2.5L	L4	N/A
1990	Oldsmobile	Cutlass Ciera	3.3L	V6	N/A
1990	Oldsmobile	Cutlass Cruiser	2.5L	L4	N/A
1990	Oldsmobile	Cutlass Cruiser	3.3L	V6	N/A
1990	Oldsmobile	Cutlass Supreme	3.1L	V6	N/A
1990	Oldsmobile	Delta 88	3.8L	V6	N/A
1990	Oldsmobile	Toronado	3.8L	V6	N/A
1990	Pontiac	6000	3.1L	V6	N/A
1990	Pontiac	Bonneville	3.8L	V6	N/A
1990	Pontiac	Grand Prix	3.1L	V6	N/A
1989	Buick	Century	3.3L	V6	N/A
1989	Buick	Century	2.8L	V6	N/A
1989	Buick	LeSabre	3.8L	V6	N/A
1989	Buick	Reatta	3.8L	V6	N/A
1989	Buick	Regal	3.1L	V6	N/A
1989	Buick	Regal	2.8L	V6	N/A
1989	Buick	Riviera	3.8L	V6	N/A
1989	Cadillac	Allante	4.5L	V8	N/A
1989	Cadillac	Commercial Chassis	4.5L	V8	N/A
1989	Cadillac	DeVille	4.5L	V8	N/A
1989	Cadillac	Eldorado	4.5L	V8	N/A
1989	Cadillac	Fleetwood	4.5L	V8	N/A
1989	Cadillac	Seville	4.5L	V8	N/A
1989	Chevrolet	Celebrity	2.8L	V6	N/A
1989	Oldsmobile	98	3.8L	V6	N/A
1989	Oldsmobile	Cutlass	3.1L	V6	N/A
1989	Oldsmobile	Cutlass Ciera	3.3L	V6	N/A
1989	Oldsmobile	Cutlass Ciera	2.8L	V6	N/A
1989	Oldsmobile	Cutlass Cruiser	3.3L	V6	N/A
1989	Oldsmobile	Cutlass Cruiser	2.8L	V6	N/A
1989	Oldsmobile	Cutlass Supreme	3.1L	V6	N/A
1989	Oldsmobile	Cutlass Supreme	2.8L	V6	N/A
1989	Oldsmobile	Delta 88	3.8L	V6	N/A
1989	Oldsmobile	Toronado	3.8L	V6	N/A
1989	Pontiac	6000	2.8L	V6	N/A
1989	Pontiac	Bonneville	3.8L	V6	N/A
1989	Pontiac	Grand Prix	3.1L	V6	N/A
1989	Pontiac	Grand Prix	2.8L	V6	N/A
1988	Buick	Century	3.8L	V6	N/A
1988	Buick	Century	2.8L	V6	N/A	Late Model
1988	Buick	LeSabre	3.8L	V6	N/A
1988	Buick	Reatta	3.8L	V6	N/A
1988	Buick	Reatta	3.8L	V6	N/A	Late models
1988	Buick	Regal	2.8L	V6	N/A	Late models
1988	Buick	Riviera	3.8L	V6	N/A
1988	Cadillac	Allante	4.1L	V8	N/A
1988	Cadillac	Commercial Chassis	4.5L	V8	N/A
1988	Cadillac	DeVille	4.5L	V8	N/A
1988	Cadillac	Eldorado	4.5L	V8	N/A
1988	Cadillac	Fleetwood	4.5L	V8	N/A
1988	Cadillac	Seville	4.5L	V8	N/A
1988	Chevrolet	Celebrity	2.8L	V6	N/A
1988	Oldsmobile	98	3.8L	V6	N/A
1988	Oldsmobile	Cutlass	2.8L	V6	N/A
1988	Oldsmobile	Cutlass Ciera	3.8L	V6	N/A
1988	Oldsmobile	Cutlass Ciera	2.8L	V6	N/A
1988	Oldsmobile	Cutlass Cruiser	3.8L	V6	N/A
1988	Oldsmobile	Cutlass Cruiser	2.8L	V6	N/A
1988	Oldsmobile	Cutlass Supreme	2.8L	V6	N/A
1988	Oldsmobile	Delta 88	3.8L	V6	N/A
1988	Oldsmobile	Toronado	3.8L	V6	N/A
1988	Pontiac	6000	3.1L	V6	N/A
1988	Pontiac	6000	2.8L	V6	N/A
1988	Pontiac	Bonneville	3.8L	V6	N/A
1988	Pontiac	Grand Prix	2.8L	V6	N/A
1987	Buick	Century	3.8L	V6	N/A
1987	Buick	LeSabre	3.8L	V6	N/A
1987	Buick	Riviera	3.8L	V6	N/A
1987	Cadillac	Allante	4.1L	V8	N/A
1987	Cadillac	Commercial Chassis	4.1L	V8	N/A
1987	Cadillac	DeVille	4.1L	V8	N/A
1987	Cadillac	Eldorado	4.1L	V8	N/A
1987	Cadillac	Fleetwood	4.1L	V8	N/A
1987	Cadillac	Seville	4.1L	V8	N/A
1987	Chevrolet	Celebrity	2.8L	V6	N/A
1987	Oldsmobile	98	3.8L	V6	N/A
1987	Oldsmobile	Cutlass	2.8L	V6	N/A
1987	Oldsmobile	Cutlass Ciera	3.8L	V6	N/A
1987	Oldsmobile	Cutlass Ciera	2.8L	V6	N/A
1987	Oldsmobile	Cutlass Cruiser	3.8L	V6	N/A
1987	Oldsmobile	Cutlass Cruiser	2.8L	V6	N/A
1987	Oldsmobile	Delta 88	3.8L	V6	N/A
1987	Oldsmobile	Toronado	3.8L	V6	N/A
1987	Pontiac	6000	2.8L	V6	N/A
1987	Pontiac	Bonneville	3.8L	V6	N/A
1986	Buick	Century	3.8L	V6	N/A
1986	Buick	LeSabre	3.8L	V6	N/A
1986	Buick	LeSabre	3.0L	V6	N/A
1986	Buick	Riviera	3.8L	V6	N/A
1986	Cadillac	Commercial Chassis	4.1L	V8	N/A
1986	Cadillac	DeVille	4.1L	V8	N/A
1986	Cadillac	Eldorado	4.1L	V8	N/A
1986	Cadillac	Fleetwood	4.1L	V8	N/A
1986	Cadillac	Seville	4.1L	V8	N/A
1986	Chevrolet	Celebrity	2.8L	V6	N/A
1986	Oldsmobile	98	3.8L	V6	N/A
1986	Oldsmobile	Cutlass Ciera	3.8L	V6	N/A
1986	Oldsmobile	Cutlass Ciera	2.8L	V6	N/A
1986	Oldsmobile	Delta 88	3.8L	V6	N/A
1986	Oldsmobile	Delta 88	3.0L	V6	N/A
1986	Oldsmobile	Toronado	3.8L	V6	N/A
1986	Pontiac	6000	2.8L	V6	N/A
1985	Buick	Century	3.8L	V6	N/A
1985	Buick	Century	3.0L	V6	N/A
1985	Cadillac	Commercial Chassis	4.3L	V6	N/A
1985	Cadillac	DeVille	4.3L	V6	N/A
1985	Cadillac	DeVille	4.1L	V8	N/A
1985	Cadillac	Fleetwood	4.3L	V6	N/A
1985	Chevrolet	Celebrity	2.8L	V6	N/A
1985	Oldsmobile	98	3.8L	V6	N/A
1985	Oldsmobile	98	3.0L	V6	N/A
1985	Oldsmobile	98	4.3L	V6	N/A
1985	Oldsmobile	Cutlass Ciera	3.8L	V6	N/A
1985	Oldsmobile	Cutlass Ciera	3.0L	V6	N/A
1985	Pontiac	6000	2.8L	V6	N/A
1984	Buick	Century	3.8L	V6	N/A
1984	Buick	Century	3.0L	V6	N/A
1984	Buick	Century	4.3L	V6	N/A
1984	Chevrolet	Celebrity	4.3L	V6	N/A
1984	Chevrolet	Celebrity	2.8L	V6	N/A
1984	Oldsmobile	Cutlass Ciera	3.8L	V6	N/A
1984	Oldsmobile	Cutlass Ciera	3.0L	V6	N/A
1984	Pontiac	6000	2.8L	V6	N/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:

1-8536107216517-4700-218139589428636345AG-236BB-132B-72 / B-132CTF72F-165AF-201F141FK66710FT-98FT1072HTF-21LT165AP1185PT1185PTK1185ST165AT1185T165T72T8942TF15030TF232TF236TF249 / TF1072TF33266TF72TF942TK1185XT1185

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