Engine Assembly-Manifolds & Fuel Related Parts fit your 1991 Chevrolet Corvette

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1991 Chevrolet Corvette

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1991 Chevrolet Corvette

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Fuel System, Exhaust, Emission System

Maintenance Parts, Fluids, Capacities, Electrical Connectors

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Recommended

Part No. & Part Description

Price

Part No. &
Part Description

SENSOR, Computer Control Sensors

12569240
SENSOR, MAP
MSRP: $119.49
$60.21
1
Add To Cart
25036751
SENSOR, INTAKE AIR TEMPERATURE(2 BLADE TERMINAL)(3/8-18 THREAD)(CODE AC12V)(CONNECT USE 12102620 W/LEADS)
MSRP: $74.29
$42.68
1
Add To Cart

12338017
CLAMP, Engine Oil Filler Tube, CLAMP,PCV TUBE(28.6-76.2 DIAMETER WORM GEAR)(8.948)
MSRP: $8.19
$5.47
5
Add To Cart

16231141
SENSOR, SENSOR,MANIFOLD DIFFERENTIAL PRESSURE

11517518
BOLT, Distributor (also Knock Sensor), BOLT,ELECTRONIC IGNITION CONTROL MODULE(M6X1X20,19THD,14.2OD)(8.900)
- Require Quantity:
  04
- Package Quantity:
  1
MSRP: --
$12.60
1
Add To Cart

VALVE, Engine Crankcase
19303069
VALVE, PCV(STRAIGHT FITTING HIGH FLOW 5.2 CFM)
Location:
Driver Side
MSRP: $6.54
$3.47
10
Add To Cart
25098197
VALVE, PCV
- Location:
  Passenger Side

25518880
CLAMP, Fuel Line, CLAMP,HEXAGON HEAD,WORM GEAR,.250-.625,.320 WIDE,STAINLESS STEEL(8.948)
- Require Quantity:
  06
- Package Quantity:
  5
MSRP: $3.80
$2.39
5
Add To Cart

11514168
BOLT, Engine Fuel Intake Manifold, BOLT,INTAKE MANIFOLD PLENUM(M8X1.25X25)(8.913)
- Require Quantity:
  12
- Package Quantity:
  1
MSRP: $2.50
$1.57
1
Add To Cart

BOLT, Computer Control Sensors
11515151
BOLT, MAP SENSOR BRACKET(TO PLENUM)(8.913)
Require Quantity:
02
Package Quantity:
1
MSRP: $7.19
$4.57
1
Add To Cart
11514491
BOLT, MAP SENSOR(DIFFERENTIAL PRESSURE SWITCH MOUNTING)(5X.8X30,28.4 THREAD,5.9 OUTSIDE DIAMETER,T25 TORX DOOR. 9.8 STEEL)(8.907)
- Require Quantity:
  02
- Package Quantity:
  1
MSRP: $9.22
$5.85
1
Add To Cart
11514491
BOLT, MAP SENSOR(TO BRACKET)(5X.8X30,28.4 THREAD,5.9 OUTSIDE DIAMETER,T25 TORX DOOR. 9.8 STEEL)(8.907)
- Require Quantity:
  02
- Package Quantity:
  1
MSRP: $9.22
$5.85
1
Add To Cart

17112264
BODY KIT, Throttle Body/Carburetor, BODY KIT,THROTTLE(*02)
MSRP: $1956.71
$840.94
1
Add To Cart

10067708
CONNECTOR, Air Cleaner and Silencer, CONNECTOR,THROTTLE BODY(TO CAM COVER)(1/2" DIAMETER)(PART OF 557)
- Require Quantity:
  02
- Package Quantity:
  1

GASKET, Multi Port Fuel Injection Throttle Body

10067759
GASKET, THROTTLE BODY(INTAKE)
10168680
GASKET, THROTTLE BODY(PLENUM)

10067781
BRACKET, Computer Control Sensors, BRACKET,MAP SENSOR

10106118
HOSE, Emission System, HOSE,MAP SENSOR VACUUM

HOSE, Engine Crankcase Ventilation
10110907
HOSE, PCV VALVE
Location:
Driver Side
10110908
HOSE, PCV VALVE
- Location:
  Passenger Side
10174350
HOSE, PCV VALVE(W/CONNECTOR)

10110934
BOLT, Fuel or Air Meter, BOLT,THROTTLE BODY ACTUATOR(BUTTON HEAD 6 LOBED SOCKET)(PART OF 557)(M5X0.8X22)
- Require Quantity:
  04
- Package Quantity:
  1

10110935
RETAINER, Air Cleaner and Silencer, RETAINER,AIR CLEANER OUTLET DUCT ADAPTER BOLT(PART OF 557)
- Require Quantity:
  04
- Package Quantity:
  1

10110936
STUD, Cylinder Block Vent Vacuum Reservoir, STUD,CYLINDER BLOCK VENT VACUUM RESERVOIR(PART OF 548)(M6X1.0-THREAD)
- Require Quantity:
  02
- Package Quantity:
  1

10110989
HOSE, Cruise Control Vacuum, HOSE,CRUISE CONTROL VACUUM(TO PLENUM)

10110994
SPACER, Exhaust Manifold Bolt, SPACER,EXHAUST MANIFOLD BOLT(9.8ID,15.6 OUTSIDE DIAMETER,19THK,6047M,1035STL)
- Require Quantity:
  14
- Package Quantity:
  1

SHIELD, Exhaust Manifold
10128251
SHIELD, EXHAUST MANIFOLD INNER HEAT
Location:
Driver Side
10128252
SHIELD, EXHAUST MANIFOLD INNER HEAT
- Location:
  Passenger Side
10128253
SHIELD, EXHAUST MANIFOLD OUTER HEAT
- Location:
  Driver Side

BRACKET, Fuel Tank Evaporator/Purge Control
10137634
BRACKET, EVAP EMISSION CANISTER PURGE SOLENOID VALVE
Fitting Vehicle Options:
Y
10174301
BRACKET, EVAP EMISSION CANISTER PURGE SOLENOID VALVE
- Fitting Vehicle Options:
  Y(LT5)

10153503
CONNECTOR, Engine Crankcase, CONNECTOR,PCV VALVE

10153524
HOSE, Turbocharger/Supercharger Cooling, HOSE,PLENUM COOLANT AIR BLEED

10153526
CONNECTOR, Turbocharger/Supercharger Cooling, CONNECTOR,PLENUM COOLANT AIR BLEED(TEE)

10168684
GASKET, Fuel Injector, GASKET,FUEL INJECTOR HOUSING
- Require Quantity:
  02
- Package Quantity:
  1

10187776
GASKET, Intake to Exhaust Manifold, GASKET,EXHAUST MANIFOLD
- Require Quantity:
  02
- Package Quantity:
  1

10187790
PIPE, Turbocharger/Supercharger Cooling, PIPE,COOLANT AIR BLEED
- Location:
  Passenger Side

10199007
SHIELD, Distributor (also Knock Sensor), SHIELD,KNOCK SENSOR(LH)

10199011
BAFFLE, Engine Crankcase Ventilator, BAFFLE,PCV(PART OF 548)

BOLT, Multi Port Fuel Injection Throttle Body
11514493
BOLT, THROTTLE BODY(TO PLENUM)(M8X1.25X35)
Require Quantity:
02
Package Quantity:
1
11514556
BOLT, THROTTLE BODY(TO PLENUM)(M8X1.25X70,38 THREAD,9.8,PHOSPHATE ELECTRO-ORGANIC)
- Require Quantity:
  03
- Package Quantity:
  1

12073977
WIRE KIT, Spark or Glow Plug Ignition, WIRE KIT,SPARK PLUG

12509722
HORN, Fuel Injection Air Meter, HORN,THROTTLE BODY AIR(INCLUDE 556,559)

1997201
VALVE, Fuel Tank Evaporator/Purge Control, VALVE,EVAP EMISSION CANISTER PURGE SOLENOID(2 PORTION VACUUM)(2 BLADE TERMINAL)(MATING CONNECT W/LEADS USE 12101858)
MSRP: $66.21
$36.92

MANIFOLD, Engine Exhaust Manifold
25127591
MANIFOLD, EXHAUST(W/CATALYTIC CONVERTER)(WHEN USING ON 1990-1992 MDLS REFER TO CHEVROLET SERVICE BULLETIN 776106 DTD2-97 FOR ADDITIONAL INFORMATION.USE TOGETHER WITH 25129503 CTLC CONVERTER)
Location:
Driver Side
Replaced By:
25129502
25129492
MANIFOLD, EXHAUST(USE TOGETHER WITH 25129502 CTLC CONVERTER)
- Location:
  Driver Side
25143612
MANIFOLD, EXHAUST(WHEN USING ON 1990-1992 MDLS REFER TO CHEVROLET SERVICE BULLETIN 776106 DTD 2-97 FOR ADDITIONAL INFORMATION.USE TOGETHER WITH 25129503 CTLC CONVERTER)
- Location:
  Passenger Side

12338139
SCREW, HEX WASHER HEAD,SELF TAP,M6.3X1.81X13,13.2 O.D.,6010M,PHOSPHATE ZINC ORGANIC(EXHAUST MANIFOLD HEAT OUTER SHIELD)
- Require Quantity:
  09
- Package Quantity:
  10
MSRP: $0.84
$0.55
10
Add To Cart

12338139
SCREW, HEX WASHER HEAD,SELF TAP,M6.3X1.81X13,13.2 O.D.,6010M,PHOSPHATE ZINC ORGANIC(EXHAUST MANIFOLD HEAT INNER SHIELD)
- Require Quantity:
  06
- Package Quantity:
  10
MSRP: $0.84
$0.55
10
Add To Cart

25526358
CLAMP, SPRG BAND,14.2MM,9/16 OUTSIDE DIAMETER HOSE,PHOSPHATE ORGANIC(VENT VALVE HOSE)
MSRP: $7.98
$5.07
1
Add To Cart

25526358
CLAMP, SPRG BAND,14.2MM,9/16 OUTSIDE DIAMETER HOSE,PHOSPHATE ORGANIC(PCV VALVE HOSE)
- Require Quantity:
  02
- Package Quantity:
  1
MSRP: $7.98
$5.07
1
Add To Cart

10067660
BOLT, HEX FLANGED HEAD,M8X1.25X45,22THD,17 O.D.,9.8(EXHAUST MANIFOLD)
- Require Quantity:
  16
- Package Quantity:
  1
MSRP: $6.69
$4.25
1
Add To Cart

11508927
WASHER, FLAT M6.5X18.8X1.5,GM6046M(EXHAUST MANIFOLD HEAT INNER SHIELD)
- Require Quantity:
  06
- Package Quantity:
  1

11508927
WASHER, FLAT M6.5X18.8X1.5,GM6046M(EXHAUST MANIFOLD HEAT OUTER SHIELD)
- Require Quantity:
  09
- Package Quantity:
  1

11514253
SCREW, PAN HEAD TORX,M4X.7X8,7.3 TD,9.8,PHOSPHATE ELECTRO-ORGANIC(PURGE SOLENOID VALVE)
- Require Quantity:
  02
- Package Quantity:
  1

Genuine GM Parts, the Right Choice

GMPartsGiant.com offers the wholesale prices for genuine 1991 Chevrolet Corvette parts. Parts like Engine Assembly-Manifolds & Fuel Related Parts are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 8 Cyl 5.7L. Model Code: 2 DOOR, CONVERTIBLE.