Economy Tube and Fin Cooler Light Duty; Universal fit Oil Cooler Size - 5" x 12 1/2"
Economy Tube and Fin Cooler Light Duty Size - 5" x 12 1/2"
Economy Tube and Fin Cooler Medium Duty; Universal fit Oil Cooler Size - 5" x 15 7/8"
Economy Tube and Fin Cooler Medium Duty Size - 5" x 15 7/8"
Economy Tube and Fin Cooler Heavy Duty; Universal fit Oil Cooler Size - 7 1/2" x 12 1/2"
Economy Tube and Fin Cooler Heavy Duty Size - 7 1/2" x 12 1/2"
Economy Tube and Fin Cooler Medium Duty; Universal fit Oil Cooler Size - 7 1/2" x 15 7/8", Verification of minimum core space for fitment required.
Economy Tube and Fin Cooler Medium Duty Size - 7 1/2" x 15 7/8", Verification of minimum core space for fitment required.
Premium Tube and Fin Cooler Medium Duty Size - 7 1/2" x 15 7/8", Verification of minimum core space for fitment required.
Premium Tube and Fin Cooler Light Duty Size - 7 1/2" x 12 1/2", Verification of minimum core space for fitment required.
Premium Plate and Fin Cooler Light Duty w/o Bypass Size - 11" x 5 7/8"
Premium Plate and Fin Cooler Light Duty; Universal fit Oil Cooler w/o Bypass Size - 11" x 5 7/8"
Economy Tube and Fin Cooler Heavy Duty; Universal fit Oil Cooler Size - 10" x 15 7/8"
Premium Plate and Fin Cooler Medium Duty w/o Bypass Size - 11" x 7 1/2"
Economy Tube and Fin Cooler Heavy Duty Size - 10" x 15 7/8"
Premium Plate and Fin Cooler Medium Duty w/ Bypass Size - 11" x 7 1/2"
Premium Plate and Fin Cooler Medium Duty; Universal fit Oil Cooler w/o Bypass Size - 11" x 7 1/2"
with 5" x 15-7/8" Core; Universal Automatic Transmission Oil Cooler
Premium Plate and Fin Cooler Heavy Duty w/o Bypass Size - 11" x 9 1/2"
Premium Plate and Fin Cooler Light Duty w/ Bypass Size - 11" x 5 7/8"
Premium Tube and Fin Cooler Heavy Duty Size - 10" x 15 7/8", Verification of minimum core space for fitment required.
Premium Plate and Fin Cooler Heavy Duty; Universal fit Oil Cooler w/o Bypass Size - 11" x 9 1/2"
Premium Plate and Fin Cooler Heavy Duty w/o Bypass Size - 11" x 11 5/8"
Premium Plate and Fin Cooler Heavy Duty; Universal fit Oil Cooler w/o Bypass Size - 11" x 11 5/8"
Premium Plate and Fin Cooler Heavy Duty w/ Bypass Size - 11" x 9 1/2"
Premium Plate and Fin Cooler Heavy Duty w/ Bypass Size - 11" x 11 5/8"
Browse our selection of quality automatic transmission oil cooler parts designed specifically for your Buick LeSabre. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
Base · Collector's Edition · Custom · Custom Sport · Estate Wagon · Limited · Limited Edition F/E · Luxus · Sport · T-Type
Convertible · Coupe · Hardtop · Sedan · Wagon
V6 3.0L · V6 3.8L · V6 4.1L · V8 4.4L · V8 4.9L · V8 5.0L · V8 5.6L · V8 5.7L · V8 6.0L · V8 6.6L · V8 7.0L · V8 7.5L
Automatic · Manual · U/K