83 products about 1991 Oldsmobile Custom Cruiser Cooling Systems, Fans, Radiators & Components foundFITS YOUR VEHICLE Product Specifications Notes: 5.0l, 5.7l Other Names: Thermostat Item Dimensions: 3.2 x 2.2 x 2.1 inches Item Weight: 0.60 Pounds Fitment Type: Direct Replacement Part Description: Thermostat More Info $10.91 MSRP: $19.72
You Save: $8.81 (45%)
Add to CartFITS YOUR VEHICLE Product Specifications Notes: 5.0l, 5.7l Other Names: Thermostat Item Dimensions: 3.2 x 2.2 x 2.1 inches Item Weight: 0.60 Pounds Fitment Type: Direct Replacement Part Description: Thermostat More Info $10.91 MSRP: $19.72
You Save: $8.81 (45%)
Add to CartFITS YOUR VEHICLE Product Specifications Color or Finish: Natural Hose Attachment End 1: Male Threads Hose Attachment End 2: Female Threads Hose Material: Rubber/Metal Hose Overall Length (In): 28" UPC: 019495295440 Part Description: OE Solutions Outlet Lower Oil Cooler Line More Info FITS YOUR VEHICLE Product Specifications Housing: Cast Iron Impeller Material: Stamped Steel Number of Outlets: 1 Rotation of Impeller: Standard Timing Belt Driven: No UPC: 072053781052 Part Description: Engine Coolant Standard Water Pump More Info FITS YOUR VEHICLE Product Specifications Connector Gender: Female Connector Quantity: 1 Connector Shape: Oval Mounting Type: Threaded Nut Terminal Gender: Male Terminal Quantity: 2 Terminal Type: Pin UPC: 689604110423 Wiring Harness Included: No Part Description: Coolant Temperature Sensor More Info FITS YOUR VEHICLE Product Specifications Color or Finish: Natural Hose Attachment End 1: Male Threads Hose Attachment End 2: Female Threads Hose Material: Rubber/Metal Hose Overall Length (In): 28" UPC: 019495295457 Part Description: OE Solutions Inlet Upper Oil Cooler Line More Info FITS YOUR VEHICLE Product Specifications Branch Quantity: 0 Contains Spring: No End 1 Inside Diameter: 1.57 in End 2 Inside Diameter: 1.81 in Material: EPDM Modular Hose: No Molded: Yes Number of Quick Connect Fittings: 0 OE Part Number: 3963 UPC: 072053055955 Part Description: Engine Coolant Molded Radiator Hose More Info FITS YOUR VEHICLE Product Specifications Notes: Universal Fit Super Duty Electric Pusher Auxiliary Fan. Add on fans used to supplement the primary Eng cooling fan. Incls mounting hardware. Controls not Incld. Depth IN: 2.56" Dia. IN: 12.000 Fan Quantity: 1 Material: Plastic Mounting Hardware: Included Performance Rated: Yes SDS Required: No (135233618) UPC: 096361089938 Part Description: Auxiliary Engine Cooling Fan More Info FITS YOUR VEHICLE Product Specifications Notes: All Models Other Names: Cap, Filler Cap, Radiator Cap Item Dimensions: 2.6 x 2.4 x 1.6 inches Item Weight: 0.50 Pounds Fitment Type: Direct Replacement Replaces: 6410785, 10283897, 06410785, 15953298 Part Description: Filler Cap More Info $11.70 MSRP: $21.17
You Save: $9.47 (45%)
Add to CartFITS YOUR VEHICLE Product Specifications Notes: Serpentine Belt Driven UPC: 036687988133 Part Description: Engine Coolant Water Pump More Info FITS YOUR VEHICLE Product Specifications Notes: To Plate Color: Color May Vary Inside Diameter (in): 4.030 in Material: Fiber Mount Hole Quantity: 6 Thickness (in): 0.031 in UPC: 023913681333 Part Description: Engine Coolant Water Pump Gasket More Info FITS YOUR VEHICLE Product Specifications Notes: Cover Air Vent (Bleeder Valve): No Bolt Hole Diameter: 0.313" Bolt Hole Quantity: 2 Bolts Included: No Color/Finish: Natural Housing Neck Angle (°): 180 Degree Material: Metal O Rings Included: Not Required OE Part Number: 10108431 Outlet Diameter: 1.25" Thermostat Included: No UPC: 885484545762 Part Description: Engine Coolant Thermostat Housing More Info FITS YOUR VEHICLE Product Specifications Notes: 5.0l Other Names: Oil Pump, Pump Assembly Item Dimensions: 7.1 x 4.5 x 4.5 inches Item Weight: 2.90 Pounds Fitment Type: Direct Replacement Replaces: 3848907, 03848907, 12555284, 12555884 Part Description: Oil Pump More Info $127.03 MSRP: $201.71
You Save: $74.68 (38%)
Add to CartFITS YOUR VEHICLE Product Specifications End 1 Inside Diameter: 1.25 in Material: EPDM, Steel Molded: No OE Part Number: 7897 UPC: 072053066647 Part Description: Standard Radiator Coolant Flexible Hose More Info FITS YOUR VEHICLE Product Specifications Notes: Universal Fit Super Duty Electric Puller Auxiliary Fan. Add on fans used to supplement the primary Eng cooling fan. Incls mounting hardware. Controls not Incld. Material: Plastic Performance Rated: Yes SDS Required: No (135233618) UPC: 096361089921 Part Description: Auxiliary Engine Cooling Fan More Info FITS YOUR VEHICLE Product Specifications Notes: Thermal Fan Clutch; Counter Clockwise (Reverse) Rotation; HD Clutch Type: Thermal Rotation: Counter Clockwise UPC: 083286188518 Part Description: Engine Cooling Fan Clutch More Info FITS YOUR VEHICLE Product Specifications Color: Black Contains Heat Shield: N Contains Protective Sleeve: N End 1 Inside Diameter: 1 1/2 End 2 Inside Diameter: 1 3/4 Hose Type: Dual I.D. Hose Material: EPDM OE Part Number: 10211055, 10108239 SAE Specification: SAE J20R4 Class D-1, SAE J1684 Type EC Trunk Height: 20 UPC: 038244142415 Part Description: Engine Coolant Curved Radiator Hose More Info FITS YOUR VEHICLE Product Specifications Notes: Universal Type;with 2 Bolt Holes;Fiber;1-13/16in I.D.;Water Outlet Complete: Y Contains Applications: Y Material: Fiber Mount Hole Quantity: 2 Release Wave: 12/15/2017 Thickness: 0.064 UPC: 023913670672 Part Description: Engine Coolant Water Outlet Gasket Wo Water Bypass Hole More Info FITS YOUR VEHICLE Product Specifications Notes: 5/16"; Trans Fluid Cooler Pipe Fitting To Case; Pkg Quantity: 1 Fitting Angle: Straight Fitting Attachment End 1: Male Thread Fitting Attachment End 2: Female Thread Fitting Size End 1 (in): 0.25" Fitting Size End 2 (in): 0.5" Line Fitting Type: Transmission Line Connector Material: Brass OE Part Number: 08637742, 8-08637-742-0, 8-08677-662-0 Thread Sealer Present: Yes UPC: 019495079743 Part Description: Automatic Transmission Oil Cooler Line Connector More Info FITS YOUR VEHICLE Product Specifications Notes: W/Hd Cooling;W/O Hd Cooling; Buick, Chevrolet, Olds; 5.0l, 5.7l; W/Heavy Duty Cooling;Buick, Chevrolet, Olds; 5.0l, 5.7l; W/O Heavy Duty Cooling Other Names: Clutch, Fan Clutch Item Dimensions: 8.8 x 8.2 x 4.5 inches Item Weight: 3.70 Pounds Fitment Type: Direct Replacement Replaces: 22088615, 22097578, 22092681, 22149818, 12529773, 15671897, 15674644, 15977342, 15671898, 15969544, 22124525, 22135975, 22103707, 10197798, 15022301, 15709933, 15699657, 15677100, 15718191, 15977563 Part Description: Fan Clutch More Info $141.64 MSRP: $267.26
You Save: $125.62 (48%)
Add to CartFITS YOUR VEHICLE Product Specifications Branch Quantity: 0 Contains Spring: No End 1 Inside Diameter: 1.27 in End 2 Inside Diameter: 1.27 in Material: EPDM Modular Hose: No Molded: Yes Number of Quick Connect Fittings: 0 OE Part Number: 4295 UPC: 072053061697 Part Description: Engine Coolant Molded Radiator Hose More Info FITS YOUR VEHICLE Product Specifications Notes: Universal Fit Auxiliary Electric Fan. Add on fans used to supplement the primary Eng cooling fan. Blade Color A : Black Blade Material: Plastic; Reinforced Nylon Blade Quantity: 8 Blade Type: Curved 'S' Blade CFM Free Air High: 800 CFM Free Air Low: 800 CFM Rad Mnt High: 675 CFM Rad Mnt Low: 675 Color: Black Depth IN: 2.56" Dia. IN: 12.000 Dia. MM: 304.800 Fan 1 Diameter: 12.000 Fan Clutch Mounted: no Fan Quantity: 1 Fan Type: Universal Electric fan Material: Reinforced Nylon Mounting Hardware: Included O.E. Replacement: No Performance Rated: Yes Rotation: Reversible SDS Required: No (135233618) Shroud Color: Black Shroud Included: Finger Guard on Fan Shroud Material: Plastic; reinforced nylon Style: Reversible Fan Universal Or Specific Fit: Universal Electric fan UPC: 096361368965 Voltage: 12 Volume (CFM): 800 Wiring Harness Length: 36.000 Part Description: Electric Fan Kit More Info FITS YOUR VEHICLE Product Specifications Color: Black Contains Heat Shield: N Contains Protective Sleeve: N End 1 Inside Diameter: 1 1/4 End 2 Inside Diameter: 1 1/4 Hose Type: Single I.D. Hose Material: EPDM OE Part Number: 10108238 SAE Specification: SAE J20R4 Class D-1, SAE J1684 Type EC Trunk Height: 19 UPC: 038244142408 Part Description: Engine Coolant Curved Radiator Hose More Info FITS YOUR VEHICLE Product Specifications Notes: To Block Color: Color May Vary Inside Diameter (in): 1.079 in Material: Fiber Mount Hole Quantity: 3 Thickness (in): 0.027 in UPC: 023913681302 Part Description: Engine Coolant Water Pump Gasket More Info FITS YOUR VEHICLE Product Specifications Notes: Radiator Fan Motor; R134a Retrofit Bolt Quantity: 3 Color: Black Connector Gender: Female Connector Quantity: 1 Connector Shape: Square Motor Diameter: 4 Motor Type: 4 Pole Mount Type: OE Mount Number of Speeds: OE Equivlent O.E. Replacement: Yes Performance Rated: Yes Power Requirement: 12 volt Shroud: No Style: Radiator Fan, Condenser Fan Terminal Gender: Male Terminal Quantity: 2 UPC: 096361353787 Vented: Radiator Fan, Condenser Fan Wire Quantity: 2 lead wires w/ Connector; 2 Lead Wires w/Connector Part Description: A C Condenser Fan Motor More Info FITS YOUR VEHICLE Product Specifications Notes: Buick, Chevrolet, Olds; 5.0l, 5.7l; W/Silicone Rubber Other Names: Lower Hose Item Dimensions: 20.1 x 1.6 x 1.8 inches Item Weight: 1.20 Pounds Fitment Type: Direct Replacement Part Description: Radiator Outlet Hose (Lower) More Info $70.72 MSRP: $162.58
You Save: $91.86 (57%)
Add to CartFITS YOUR VEHICLE Product Specifications Notes: Buick, Chevrolet, Olds; 5.0l, 5.7l; W/Silicone Rubber Other Names: Lower Hose Item Dimensions: 20.1 x 1.6 x 1.8 inches Item Weight: 1.20 Pounds Fitment Type: Direct Replacement Part Description: Radiator Outlet Hose (Lower) More Info $70.72 MSRP: $162.58
You Save: $91.86 (57%)
Add to CartFITS YOUR VEHICLE Product Specifications Notes: 160 Degree; Alternate Temperature Depth from Flange: 0.83" Design: Reverse Poppet Flange Diameter: 2.13" Height from Flange: 0.84" Includes Installation Tool: No Jiggle Pin/Check Valve: No Material: Stainless Steel, Copper Number of Gaskets: 0 Number of Seals: 0 Temperature (C): 71 Temperature (F): 160 Total Height: 1.67" Type: Premium Thermostat UPC: 072053298451 Part Description: Premium Engine Coolant Thermostat More Info FITS YOUR VEHICLE Product Specifications UPC: 038244148059 Part Description: 90 Degree Engine Coolant Molded Radiator Hose FITS YOUR VEHICLE Product Specifications Notes: Reverse Rotation; HD Thermal Fan Clutch Bolt Hole Quantity: 4 Bolt Quantity: 4 Bolt Thread: M10 x 1.5 Hole Clutch Maximum Diameter: 7.2 Clutch Type: C - Heavy Duty Color: Raw Aluminum in Color Distance From Clutch To Mounting Flange: 1.625; 1.63 Electronic Clutch: Non Electronic Fan Bolt Circle IN: 3.25 Fan Bolt Circle MM: 82.55; 82.6 Material: Aluminum Meets / Exceeds OEM: Yes Mount Dia. IN: 2.43 Mount Dia. MM: 62 Mounting Hardware: Not Included Mounting Hole Quantity: 4 Mounting Type: Flange New or Reman: New Overall Dia. MM: 182.88; 182.9 Overall Height IN: 3.34 Overall Height MM: 84.8 Performance Rated: Yes Pilot Depth IN: 1.03 Pilot Depth MM: 26.2 Pilot Dia. IN: 0.63 Rotation: REV SDS Required: No (135233618) Style: Heavy Duty UPC: 096361369924 Use Type: Heavy Part Description: Thermal Engine Cooling Fan Clutch More Info