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1991 GMC K1500
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1991 GMC K1500

1991 GMC K1500 Intake Manifold Gaskets

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Intake Manifold Gasket, 8 Cyl., 5.0/5.7L Engine -
AC Delco®
Intake Manifold Gasket, 8 Cyl., 5.0/5.7L Engine -
Part Number: AC19367332
Guaranteed to Fit
$27.99
Vehicle Fitment
  • 1991 GMC K1500 Sierra SLX 8 Cyl 5.7L
  • 1991 GMC K1500 Sierra 8 Cyl 5.0L
  • 1991 GMC K1500 Sierra SLE 8 Cyl 5.7L
  • 1991 GMC K1500 Sierra 8 Cyl 5.7L
  • 1991 GMC K1500 Sierra SLX 8 Cyl 5.0L
  • 1991 GMC K1500 Sierra SLE 8 Cyl 5.0L
Product Details
Series : GM Original Equipment SeriesQuantity Sold : SetWarranty : 24-months or unlimited mile AC Delco limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Gasket Material : Rubber gasket
Intake Manifold Gasket, 8 Cyl., 5.0/5.7L Engine -
Felpro®
Intake Manifold Gasket, 8 Cyl., 5.0/5.7L Engine -
Part Number: FPMS93317
Guaranteed to Fit
$21.99
Vehicle Fitment
  • 1991 GMC K1500 Sierra SLX 8 Cyl 5.7L
  • 1991 GMC K1500 Sierra SLE 8 Cyl 5.7L
  • 1991 GMC K1500 Sierra 8 Cyl 5.7L
  • 1991 GMC K1500 Sierra SLX 8 Cyl 5.0L
  • 1991 GMC K1500 Sierra SLE 8 Cyl 5.0L
  • 1991 GMC K1500 Sierra 8 Cyl 5.0L
Product Details
Series : OE Replacement SeriesQuantity Sold : SetWarranty : 1-year Felpro limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Gasket Material : Rubber gasket
Intake Manifold Gasket, 8 Cyl., 6.2L Engine -
APEX®
Intake Manifold Gasket, 8 Cyl., 6.2L Engine -
Part Number: APXAMS3910
Guaranteed to Fit
$10.49
Vehicle Fitment
  • 1991 GMC K1500 Sierra SLX 8 Cyl 6.2L
  • 1991 GMC K1500 Sierra 8 Cyl 6.2L
  • 1991 GMC K1500 Sierra SLE 8 Cyl 6.2L
Product Details
Series : APEX Intake Manifold GasketQuantity Sold : SetWarranty : Lifetime APEX limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Gasket Material : Rubber gasket
Intake Manifold Gasket, 6 Cyl., 4.3L Engine -
APEX®
Intake Manifold Gasket, 6 Cyl., 4.3L Engine -
Part Number: APXAMS3250
Guaranteed to Fit
$10.49
Vehicle Fitment
  • 1991 GMC K1500 Sierra SLX 6 Cyl 4.3L
  • 1991 GMC K1500 Sierra SLE 6 Cyl 4.3L
  • 1991 GMC K1500 Sierra 6 Cyl 4.3L
Product Details
Series : APEX Intake Manifold GasketQuantity Sold : SetWarranty : Lifetime APEX limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Gasket Material : Rubber gasket
Intake Manifold Gasket, 8 Cyl., 6.2L Engine -
DNJ®
Intake Manifold Gasket, 8 Cyl., 6.2L Engine -
Part Number: DNJIG3195
Guaranteed to Fit
$11.99
Vehicle Fitment
  • 1991 GMC K1500 Sierra SLE 8 Cyl 6.2L
  • 1991 GMC K1500 Sierra SLX 8 Cyl 6.2L
  • 1991 GMC K1500 Sierra 8 Cyl 6.2L
Product Details
Series : OE Replacement SeriesQuantity Sold : SetWarranty : 1 year or 12,000-mile DNJ limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Gasket Material : Plastic gasket
Intake Manifold Gasket, 6 Cyl., 4.3L Engine -
Felpro®
Intake Manifold Gasket, 6 Cyl., 4.3L Engine -
Part Number: FPMS93346
Guaranteed to Fit
$20.49
Vehicle Fitment
  • 1991 GMC K1500 Sierra SLX 6 Cyl 4.3L
  • 1991 GMC K1500 Sierra SLE 6 Cyl 4.3L
  • 1991 GMC K1500 Sierra 6 Cyl 4.3L
Product Details
Series : OE Replacement SeriesQuantity Sold : SetWarranty : 1-year Felpro limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Gasket Material : Rubber gasket
Intake Manifold Gasket, 8 Cyl., 6.2L Engine, Composite, Light Duty -
Mahle®
Intake Manifold Gasket, 8 Cyl., 6.2L Engine, Composite, Light Duty -
Part Number: MAHMS15306
Guaranteed to Fit
$23.49
Vehicle Fitment
  • 1991 GMC K1500 Sierra SLE 8 Cyl 6.2L Composite, Light Duty
  • 1991 GMC K1500 Sierra SLX 8 Cyl 6.2L Composite, Light Duty
  • 1991 GMC K1500 Sierra 8 Cyl 6.2L Composite, Light Duty
Product Details
Series : OE Replacement SeriesQuantity Sold : SetWarranty : 1-year Mahle limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Promotions : European Vehicle PartsGasket Material : Plastic gasket
Intake Manifold Gasket, 8 Cyl., 5.0/5.7L Engine -
Mr Gasket®
Intake Manifold Gasket, 8 Cyl., 5.0/5.7L Engine -
Part Number: G125821
Guaranteed to Fit
$28.75
Vehicle Fitment
  • 1991 GMC K1500 Sierra SLX 8 Cyl 5.7L
  • 1991 GMC K1500 Sierra SLE 8 Cyl 5.7L
  • 1991 GMC K1500 Sierra SLX 8 Cyl 5.0L
  • 1991 GMC K1500 Sierra 8 Cyl 5.7L
  • 1991 GMC K1500 Sierra SLE 8 Cyl 5.0L
  • 1991 GMC K1500 Sierra 8 Cyl 5.0L
Product Details
Notes : 0.06 in. ThicknessSeries : Ultra Seal SeriesQuantity Sold : SetWarranty : 90-day Mr Gasket limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Port Width : 1.25 in. Port WidthGasket Material : Cellulose/nitrile composition gasketPort Type : Small race Port Type
Intake Manifold Gasket, 8 Cyl., 5.0/5.7L Engine, Racing Use Only Vehicle -
Mr Gasket®
Intake Manifold Gasket, 8 Cyl., 5.0/5.7L Engine, Racing Use Only Vehicle -
Part Number: G12106
Guaranteed to Fit
$42.27
Vehicle Fitment
  • 1991 GMC K1500 Sierra SLX 8 Cyl 5.7L
  • 1991 GMC K1500 Sierra SLE 8 Cyl 5.7L
  • 1991 GMC K1500 Sierra SLX 8 Cyl 5.0L Racing Use Only Vehicle
  • 1991 GMC K1500 Sierra 8 Cyl 5.7L
  • 1991 GMC K1500 Sierra SLE 8 Cyl 5.0L Racing Use Only Vehicle
  • 1991 GMC K1500 Sierra 8 Cyl 5.0L Racing Use Only Vehicle
Product Details
Notes : 0.12 in. ThicknessSeries : Performance SeriesQuantity Sold : SetWarranty : 90-day Mr Gasket limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Gasket Material : Cellulose/nitrile composition gasket
Intake Manifold Gasket, 8 Cyl., 5.0/5.7L Engine, Racing Use Only Vehicle -
Mr Gasket®
Intake Manifold Gasket, 8 Cyl., 5.0/5.7L Engine, Racing Use Only Vehicle -
Part Number: G12143
Guaranteed to Fit
$42.25
Vehicle Fitment
  • 1991 GMC K1500 Sierra SLX 8 Cyl 5.7L Racing Use Only Vehicle
  • 1991 GMC K1500 Sierra SLE 8 Cyl 5.7L Racing Use Only Vehicle
  • 1991 GMC K1500 Sierra SLX 8 Cyl 5.0L Racing Use Only Vehicle
  • 1991 GMC K1500 Sierra 8 Cyl 5.7L Racing Use Only Vehicle
  • 1991 GMC K1500 Sierra SLE 8 Cyl 5.0L Racing Use Only Vehicle
  • 1991 GMC K1500 Sierra 8 Cyl 5.0L Racing Use Only Vehicle
Product Details
Notes : 0.063 in. ThicknessSeries : Performance SeriesQuantity Sold : SetWarranty : 90-day Mr Gasket limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Gasket Material : Cellulose/nitrile composition gasketPort Type : 18 Degree Port Type
Intake Manifold Gasket, 6 Cyl., 4.3L Engine, Composite, OE Type -
Mahle®
Intake Manifold Gasket, 6 Cyl., 4.3L Engine, Composite, OE Type -
Part Number: MAHMS15373
Guaranteed to Fit
$25.99
Vehicle Fitment
  • 1991 GMC K1500 Sierra SLX 6 Cyl 4.3L Composite, OE Type
  • 1991 GMC K1500 Sierra SLE 6 Cyl 4.3L Composite, OE Type
  • 1991 GMC K1500 Sierra 6 Cyl 4.3L Composite, OE Type
Product Details
Series : OE Replacement SeriesQuantity Sold : SetWarranty : 1-year Mahle limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Promotions : European Vehicle PartsGasket Material : Plastic gasket
Intake Manifold Gasket, 8 Cyl., 5.0/5.7L Engine, Racing Use Only Vehicle -
Mr Gasket®
Intake Manifold Gasket, 8 Cyl., 5.0/5.7L Engine, Racing Use Only Vehicle -
Part Number: G12116
Guaranteed to Fit
$40.13
Vehicle Fitment
  • 1991 GMC K1500 Sierra SLX 8 Cyl 5.7L
  • 1991 GMC K1500 Sierra SLE 8 Cyl 5.7L
  • 1991 GMC K1500 Sierra SLX 8 Cyl 5.0L Racing Use Only Vehicle
  • 1991 GMC K1500 Sierra 8 Cyl 5.7L
  • 1991 GMC K1500 Sierra SLE 8 Cyl 5.0L Racing Use Only Vehicle
  • 1991 GMC K1500 Sierra 8 Cyl 5.0L Racing Use Only Vehicle
Product Details
Notes : 0.125 in. ThicknessSeries : Performance SeriesQuantity Sold : SetWarranty : 90-day Mr Gasket limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Gasket Material : Cellulose/nitrile composition gasket
Intake Manifold Gasket, 8 Cyl., 5.0/5.7L Engine, Racing Use Only Vehicle -
Mr Gasket®
Intake Manifold Gasket, 8 Cyl., 5.0/5.7L Engine, Racing Use Only Vehicle -
Part Number: G125851
Guaranteed to Fit
$48.36
Vehicle Fitment
  • 1991 GMC K1500 Sierra SLX 8 Cyl 5.7L
  • 1991 GMC K1500 Sierra SLE 8 Cyl 5.7L
  • 1991 GMC K1500 Sierra 8 Cyl 5.7L
  • 1991 GMC K1500 Sierra SLX 8 Cyl 5.0L Racing Use Only Vehicle
  • 1991 GMC K1500 Sierra SLE 8 Cyl 5.0L Racing Use Only Vehicle
  • 1991 GMC K1500 Sierra 8 Cyl 5.0L Racing Use Only Vehicle
Product Details
Notes : 0.063 in. ThicknessSeries : Ultra Seal SeriesQuantity Sold : SetWarranty : 90-day Mr Gasket limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Port Height : 2 in. Port HeightPort Width : 1.25 in. Port WidthGasket Material : Cellulose/nitrile composition gasketPort Type : Stock Port Type
Intake Manifold Gasket, 8 Cyl., 5.0/5.7L Engine -
Mr Gasket®
Intake Manifold Gasket, 8 Cyl., 5.0/5.7L Engine -
Part Number: G125812
Guaranteed to Fit
$51.59
Vehicle Fitment
  • 1991 GMC K1500 Sierra SLX 8 Cyl 5.7L
  • 1991 GMC K1500 Sierra SLE 8 Cyl 5.7L
  • 1991 GMC K1500 Sierra SLX 8 Cyl 5.0L
  • 1991 GMC K1500 Sierra 8 Cyl 5.7L
  • 1991 GMC K1500 Sierra SLE 8 Cyl 5.0L
  • 1991 GMC K1500 Sierra 8 Cyl 5.0L
Product Details
Notes : 0.12 in. ThicknessSeries : Ultra Seal SeriesQuantity Sold : SetWarranty : 90-day Mr Gasket limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Gasket Material : Cellulose/nitrile composition gasketPort Type : Stock Port Type
Intake Manifold Gasket, 8 Cyl., 6.2L Engine, L/D Eng -
Felpro®
Intake Manifold Gasket, 8 Cyl., 6.2L Engine, L/D Eng -
Part Number: FPMS91585
Guaranteed to Fit
$14.49
Vehicle Fitment
  • 1991 GMC K1500 Sierra SLX 8 Cyl 6.2L L/D Eng.
  • 1991 GMC K1500 Sierra 8 Cyl 6.2L L/D Eng.
  • 1991 GMC K1500 Sierra SLE 8 Cyl 6.2L L/D Eng.
Product Details
Series : OE Replacement SeriesQuantity Sold : SetWarranty : 1-year Felpro limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Gasket Material : Rubber gasket
Page 1 of 2 | Showing 1 - 15 of 27 results

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