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SAAB 900 HEATING & COOLING HOSES 1979-1994

ANTIFREEZE SAAB 1979–1994

APPLICATION BRAND PART # PRICE Hover to enlarge!
900 1979–1994 Antifreeze Pentosin Blue/green BLUE/GREEN 1.5 Liter AFT P8114117 $11.99 Buy Now Antifreeze Pentosin Blue/green P8114117 AFT
900 1979–1994 Antifreeze Pentosin Red RED 1.5 Liter Pentosin P8114107 $13.55 Buy Now Antifreeze Pentosin Red P8114107 Pentosin
NOTE: Pentosin does not foam, prevents the formation of lime and is absolutely neutral to metals, rubber parts, and sealing materials. Freezing protection down to -37°C and at the same time a permanent protection against corrosion.
Pentosin Blue/Green - Nitrate, Amin and phosphate free (up to 94 cars but can be used for all Saab's)
Pentosin RED - Lifetime Coolant, Nitrate, phosphate and silicone free. Specially suited for alloy engines (94-98 Saab's ANTIFREEZE but can be used for all Saab's)

BYPASS VALVE & BYPASS VALVE HEATER HOSES SAAB 1979–1994

APPLICATION FITS PART # PRICE Hover to enlarge!
900 1991–1994 Bypass Valve For heater hoses All 4073706 $49.00 Buy Now Bypass Valve 4073706 AFT
900 1991–1994 Bypass Valve Hose To lower heater valve fitting
  • Fits VIN range m2500245 and up
  • Fits VIN range m7021038 and up
All 4121695 $4.90 Buy Now Bypass Valve Hose 4121695 AFT
900 1991–1994 Bypass Valve Hose To upper heater valve fitting
  • Fits VIN range m2500245 and up
  • Fits VIN range m7021038 and up
All 4121703 $12.70 Buy Now Bypass Valve Hose 4121703 AFT
900 1991–1994 Bypass Valve Hose To water pump housing
  • Fits VIN range m7021038 and up
  • Fits VIN range m2500245 and up
All 4284303 $9.95 Buy Now Bypass Valve Hose 4284303 AFT
900 1991–1994 Bypass Valve Hose To water pump housing
  • Fits VIN range m2500245 and up
  • Fits VIN range m7021038 and up
Non-Turbo 4284311 $14.00 Buy Now Bypass Valve Hose 4284311 AFT
900 1991–1994 Bypass Valve Lower Hose to water pump housing
  • Fits VIN range m7021038 and up
  • Fits VIN range m2500245 and up
Turbo 4284436 $13.00 Buy Now Bypass Valve Lower 4284436 AFT
NOTE: When this valve failures there is usually no heat. If you do not see a hose here that matches your heater valve hoses that come out of your firewall then look at the Heater Core Hoses section on this page as your Vin may be in that earlier grouping

COOLING HOSE TO TOP OF TURBO SAAB 1979–1994

APPLICATION FITS PART # PRICE Hover to enlarge!
900 1991–1994 Cooling Hose To top of beside AC compressor and just above Turbo 7859911 $16.50 Buy Now Cooling Hose 7859911 AFT
900 1986–1990 Hose To top of beside AC compressor and just above Turbo 7482953 $21.87 Buy Now Hose 7482953 OES

ELBOW BYPASS HOSE TO HEAD SAAB 1979–1994

APPLICATION FITS PART # PRICE Hover to enlarge!
900 1986–1994 Bypass Hose 16V 7504624 $8.75 Buy Now Bypass Hose 7504624 AFT
NOTE: Located in the front part of the cylinder head

EXPANSION TANK HOSES SAAB 1979–1994

APPLICATION PART # PRICE Hover to enlarge!
900 1979–1994 Expansion Tank Hose To water pump 9349382 $9.95 Buy Now Expansion Tank Hose 9349382 AFT
900 1979–1994 Radiator Hose Expansion to radiator 4029153 $10.95 Buy Now Radiator Hose 4029153 AFT

HEATER CORE HOSES 16 VALVE (1985-1994) SAAB 1979–1994

APPLICATION FITS PART # PRICE Hover to enlarge!
900 1985–1991 16v Heater Valve Upper to waterpump
Up to Vin M2500244
Up to Vin M7021037
Turbo 754152710 $12.50 Buy Now 16v Heater Valve Upper 754152710 AFT
900 1981–1991 Heater Valve Lower Hose to water pump
  • 16V-T fits 1986–1991 only
All 9324666 $6.95 Buy Now Heater Valve Lower 9324666 AFT
900 1986–1991 Heater Valve Lower Lower goes to metal pipe
  • Fits VIN range up to m2500244
  • Fits VIN range up to m7021037
16V 7545544 $12.90 Buy Now Heater Valve Lower 7545544 AFT
900 1986–1991 Heater Valve Upper Hose to water pump
  • Fits VIN range up to m2500245
  • Fits VIN range up to m7021038
2.1-NT, 16V-NT 7513435 $12.50 Buy Now Heater Valve Upper 7513435 AFT
NOTE: If you do not see a hose here that matches your heater valve hoses that come out of your firewall then look at the Bypass Valve & Bypass Valve Heater Hoses section on this page as your Vin may be in that grouping

HEATER CORE HOSES 8 VALVE (1979-1988) SAAB 1979–1994

APPLICATION FITS PART # PRICE Hover to enlarge!
900 1981–1991 Heater Valve Lower Hose to water pump
  • 16V-T fits 1986–1991 only
All 9324666 $6.95 Buy Now Heater Valve Lower 9324666 AFT
900 1981–1988 Heater Valve Upper Hose to water pump 8V 9324609 $6.50 Buy Now Heater Valve Upper 9324609 AFT
NOTE: When ordering these hoses it is basically impossible to determine which is lower and upper because that almost always get put on wrong and the position of the hoses may look like upper to one person and lower to another. Look at the photos closely to determine which one you need by the actual picture

HOSE FROM METAL INTAKE HOSE SAAB 1979–1994

APPLICATION FITS PART # PRICE Hover to enlarge!
900 1986–1994 Hose Metal Pipe To throttle body
  • 16V-NT fits 1990 only
16V 7519531 $10.94 Buy Now Hose Metal Pipe 7519531 OES

HOSE FROM NIPPLE BUSHING TO INTAKE SAAB 1979–1994

APPLICATION FITS PART # PRICE Hover to enlarge!
900 1986–1994 Nipple Hose W/metal hose in it 2.1-NT, 16V-NT 7523913 $33.01 Buy Now Nipple Hose 7523913 OES
900 1986–1994 Nipple Hose Slide your metal hose in it Turbo 7519697 $43.00 Buy Now
NOTE: This hose also has a metal hose in it

METAL WATER HOSE TO BYPASS HOSE SAAB 1979–1994

APPLICATION FITS PART # PRICE Hover to enlarge!
900 1986–1994 Metal Water Pipe To bypass hose 16V 7480759 Not available Metal Water Pipe 7480759 AFT

RADIATOR HOSES 16 VALVE (1985-1994) SAAB 1979–1994

APPLICATION FITS PART # PRICE Hover to enlarge!
900 1979–1994 Lower Radiator Hose Cars w/trans cooler All 9363615 $7.99 Buy Now Lower Radiator Hose 9363615 AFT
900 1985–1994 Lower Radiator Hose Cars w/out trans cooler 16V 7512817 $11.50 Buy Now Lower Radiator Hose 7512817 AFT
900 1985–1994 Lower Radiator Hose Small hose coming off bottom that goes to Turbo 4029849 $16.50 Buy Now Lower Radiator Hose 4029849 AFT
900 1979–1994 Radiator Hose Lower Cars w/trans cooler 8V-T, Non-Turbo 4121810 $7.95 Buy Now Radiator Hose Lower 4121810 AFT
900 1985–1994 Radiator Hose Lower Cars w/trans cooler Turbo 4121802 $22.00 Buy Now Radiator Hose Lower 4121802 AFT
900 1985–1994 Radiator Hose Upper To thermostat see note: 16V 7546161 $9.90 Buy Now Radiator Hose Upper 7546161 AFT
900 1985–1994 Radiator Hose Upper Long To radiator see note: 16V 7546179 $7.75 Buy Now Radiator Hose Upper Long 7546179 AFT
900 1985–1994 Radiator Hose Upper Short To radiator or thermostat both sides or individually cars with AC cutout. see note: 16V 9368499A $3.95 Buy Now Radiator Hose Upper Short 9368499A AFT
NOTE: In-order to determine if you have a 8V or 16V simply look at the valve cover. The Valve cover has 16 Valve or 8 Valve written in it. The 8 Valve valve cover is silver and the 16V valve cover is black.
NOTE: Part number 9368499 is the short hose for cars with the AC cutout switch. It has been superceeded to part 7546179 where you can cut the hose to fit but we have a good number of these in stock. This hose can be used on both sides by itself of two can be used on cars with the AC cutout switch installed Once they are gone they are gone!
FAQ: Engine Overheating (odd hose problems)

RADIATOR HOSES 8 VALVE (1979-1988) SAAB 1979–1994

APPLICATION FITS PART # PRICE Hover to enlarge!
900 1979–1988 Lower Radiator Hose No trans cooler 8V 9364795 $13.00 Buy Now Lower Radiator Hose 9364795 AFT
900 1979–1994 Lower Radiator Hose Cars w/cooler All 9363615 $7.99 Buy Now Lower Radiator Hose 9363615 AFT
900 1979–1994 Radiator Hose Lower Cars w/trans cooler 8V-T, Non-Turbo 4121810 $7.95 Buy Now Radiator Hose Lower 4121810 AFT
900 1979–1988 Thermostat To Radiator Cars no AC 8V 7540420 $9.95 Buy Now Thermostat To Radiator 7540420 AFT
900 1981–1988 Upper Radiator Hose To radiator 8V 7543259 $6.50 Buy Now Upper Radiator Hose 7543259 AFT
900 1981–1988 Upper Radiator Hose To thermostat 8V 9332818 $7.90 Buy Now Upper Radiator Hose 9332818 AFT
NOTE: In-order to determine if you have a 8V or 16V simply look at the valve cover. The Valve cover has 16 Valve or 8 Valve written in it. The 8 Valve valve cover is silver and the 16V valve cover is black.
FAQ: Engine Overheating (odd hose problems)