Buick Regal Transmission Parts (2018-2020) - Parts, Prices & Buying Guide

Find quality transmission parts for your Buick Regal (2018-2020). Browse 20 available listings with prices starting around $125.35. Fuel efficiency.

20 listings available | Prices from $13.22 to $1093.88|17 verified sellers

272 Results

Transmission Parts

Found 272 listings for "buick regal transmission parts"

GM Genuine Parts 24291543 Automatic Transmission Service Overhaul Seal Kit

GM Genuine Parts 24291543 Automatic Transmission Service Overhaul Seal Kit

€322.25EUR
New📍 US
+ €35.27 shipping
Seller: sleekcroc*55
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Transmission Mount

Transmission Mount

€117.49EUR
New📍 US
+ €24.30 shipping
Seller: parteazy
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Transmission Mount

Transmission Mount

€109.49EUR
New📍 US
+ €24.04 shipping
Seller: firstclass_autoparts
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TRANSPEED 4T65E Auto Transmission Parts Rebuild Kit Oil Filter For BUICK

TRANSPEED 4T65E Auto Transmission Parts Rebuild Kit Oil Filter For BUICK

€46.69EUR
New📍 CN
+ €31.19 shipping
Seller: shangqiushirixushengqiche_57
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TRANSPEED 4T65E Auto Transmission Parts Rebuild Kit Oil Filter For BUICK

TRANSPEED 4T65E Auto Transmission Parts Rebuild Kit Oil Filter For BUICK

€35.87EUR
New📍 CN
Free shipping
Seller: transpeed-transmissionparts
View on eBay
TRANSPEED 4T65E Auto Transmission Parts Rebuild Kit Oil Filter For BUICK

TRANSPEED 4T65E Auto Transmission Parts Rebuild Kit Oil Filter For BUICK

€35.87EUR
New📍 CN
Free shipping
Seller: transpeed_gearbox_solution
View on eBay
Automatic Transmission Reaction Sun Gear ACDelco /GM Parts  # 19125962 *NEW/OE*

Automatic Transmission Reaction Sun Gear ACDelco /GM Parts # 19125962 *NEW/OE*

€33.27EUR
New other (see details)📍 US
+ €21.57 shipping
Seller: siderod2
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NEW 4T65E Auto Transmission Parts Rebuild Kit Oil Filter For BUICK CHEVROLET

NEW 4T65E Auto Transmission Parts Rebuild Kit Oil Filter For BUICK CHEVROLET

€36.91EUR
New📍 CN
Free shipping
Seller: transpeed_gearbox_master
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Automatic Transmission Pressure Control Solenoid GM Parts 10478146

Automatic Transmission Pressure Control Solenoid GM Parts 10478146

€36.39EUR
New📍 US
+ €20.06 shipping
Seller: erwags89
View on eBay
New Automatic Transmission Cover Fits Chevy Buick Regal 24253434

New Automatic Transmission Cover Fits Chevy Buick Regal 24253434

€20.85EUR
New📍 US
+ €34.30 shipping
Seller: tomautoparts
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NEW 4T65E Auto Transmission Parts Rebuild Kit Oil Filter For BUICK CHEVROLET

NEW 4T65E Auto Transmission Parts Rebuild Kit Oil Filter For BUICK CHEVROLET

€36.91EUR
New📍 CN
Free shipping
Seller: transpeed_gearbox_parts
View on eBay
Automatic Transmission Clutch Pack Piston GM Parts 24266145

Automatic Transmission Clutch Pack Piston GM Parts 24266145

€13.22EUR
New📍 US
+ €14.02 shipping
Seller: larsonenterprises
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1986-1987 Buick Regal Transmission Fluid Dipstick Indicator Handle EA

1986-1987 Buick Regal Transmission Fluid Dipstick Indicator Handle EA

€51.98EUR
New📍 US
+ €15.27 shipping
Seller: thepartsplaceinc
View on eBay
Transmission Control Module

Transmission Control Module

€1093.88EUR
Remanufactured📍 US
+ €50.03 shipping
Seller: premiumshocks
View on eBay
6T40E 6T45E Transmission Clutch Assembly Double Drum for Chevrolet Auto Parts

6T40E 6T45E Transmission Clutch Assembly Double Drum for Chevrolet Auto Parts

€167.74EUR
Remanufactured📍 CN
Free shipping
Seller: bike001
View on eBay
Transmission Mount

Transmission Mount

€85.25EUR
New📍 US
+ €23.25 shipping
Seller: firstclass_autoparts
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Automatic Transmission Clutch Pack Piston GM Parts 24208560

Automatic Transmission Clutch Pack Piston GM Parts 24208560

€43.66EUR
New📍 US
+ €15.00 shipping
Seller: elliswiseauto
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Automatic Transmission Clutch Pack Piston GM Parts 24259453

Automatic Transmission Clutch Pack Piston GM Parts 24259453

€25.94EUR
New other (see details)📍 US
+ €14.43 shipping
Seller: billyloaf1990
View on eBay
Automatic Transmission Control Solenoid

Automatic Transmission Control Solenoid

€67.60EUR
New📍 US
+ €15.78 shipping
Seller: firstclass_autoparts
View on eBay
Automatic Transmission Clutch Housing

Automatic Transmission Clutch Housing

€125.80EUR
New📍 US
+ €30.00 shipping
Seller: parteazy
View on eBay

About Buick Regal Transmission Parts Parts

Keep your Buick Regal transmission shifting smoothly with quality transmission parts. From transmission filters to solenoids and rebuild kits, proper transmission maintenance ensures reliable shifting and extends transmission life.

Why Shop Transmission Parts for Buick Regal?

  • Genuine OEM and high-quality aftermarket options available
  • Competitive pricing from verified eBay sellers
  • Fast shipping options with buyer protection
  • Easy returns and seller ratings for peace of mind

Buying Tips for Buick Regal Transmission Parts

OEM vs Aftermarket

For your Buick Regal, OEM parts guarantee exact fit and function. Quality aftermarket options often provide equivalent performance at lower cost.

Type Selection

Transmission Parts are available in Manual, Automatic, CVT options. Choose based on your driving style and budget.

Know When to Replace

Watch for these signs: Slipping gears, Hard shifts, Delayed engagement. Early replacement prevents more expensive repairs.

Parts Availability

As an American manufacturer, parts are widely available from both OEM and aftermarket suppliers across North America.

Technical Information

Regular fluid changes and proper maintenance extend transmission life significantly.

Available Types

  • Manual
  • Automatic
  • CVT
  • Dual-clutch (DCT)
  • Automated manual

Key Benefits

  • Power delivery
  • Gear selection
  • Fuel efficiency
  • Driving comfort

Warning Signs to Watch For

  • Slipping gears
  • Hard shifts
  • Delayed engagement
  • Unusual noises
  • Fluid leaks

Recommended Replacement Interval

Fluid change: 30,000-100,000 miles depending on type

Installation Information

Difficulty: Professional Only
Estimated Time: Varies
DIY Friendly: Professional recommended

Professional installation recommended due to complexity or specialized tools required.

Installation time may vary for Buick Regal based on engine bay layout and accessibility.

Frequently Asked Questions

How do I find the right transmission parts for my Buick Regal?

Verify compatibility using your Buick Regal's VIN number, production year (2018-2020), and engine code. Check seller compatibility charts and cross-reference OEM part numbers when possible.

How often should I replace transmission parts on my Buick Regal?

General guideline: Fluid change: 30,000-100,000 miles depending on type. However, driving conditions (city vs highway, climate, towing) affect replacement frequency. Inspect regularly and replace when warning signs appear.

Should I use OEM or aftermarket transmission parts for my Buick Regal?

OEM parts guarantee exact Buick specifications and fitment. Quality aftermarket brands often meet or exceed OEM standards at lower prices. For warranty vehicles, check if aftermarket parts affect coverage.

What are signs that my Buick Regal needs new transmission parts?

Common warning signs include: Slipping gears, Hard shifts, Delayed engagement, Unusual noises, Fluid leaks. If you notice any of these symptoms, inspect or replace the transmission parts promptly to prevent further damage.

Can I install transmission parts on my Buick Regal myself?

Professional installation is recommended due to professional only complexity. Always consult your owner's manual and follow proper safety procedures.