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1976 GMC K25 Suburban

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1976 GMC K25 Suburban Sealed Power Parts

Choose your Engine for your 1976 GMC K25 Suburban

6 Cyl 4.8L 8 Cyl 5.7L 8 Cyl 6.6L 8 Cyl 7.4L

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1976 GMC K25 Suburban Engine Valve Lifter 6 Cyl 4.8L Sealed Power

Engine Valve Lifter
Hydraulic Lifter
Sealed Power HT-817 Lifter (Pack of 4)
Product Attributes:
- Design Feature 1: Hydraulic
Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today's modern engines.
Suggested Purchase Quantity: 16
- Most jobs typically require 16 of this item.

This Part Fits the Following OEM/Substitute Numbers:

1564178, 213-1638, 36817, 3799644, 3869997, 5231430, 5231475, 5232280, 5232410, 5232450, 5232565, 5232660, 5232670, 5232700, 5232720, H696, H817, H969...VIEW MORE

Additional Fitment Information:

Vehicle	Block	CC	Engine	CID
1976 - GMC K25 Suburban	L	-	6 Cyl 4.8L	292

90 In Stock

$12.52 USD

$15.02 USD


Brand	Sealed Power
Part #	S12HT-817
Condition	New
Warehouse	B

UPC: 724956565054

1976 GMC K25 Suburban Engine Valve Lifter 8 Cyl 5.7L Sealed Power

Engine Valve Lifter
Hydraulic Lifter
Sealed Power HT-817 Lifter (Pack of 4)
Product Attributes:
- Design Feature 1: Hydraulic
Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today's modern engines.
Suggested Purchase Quantity: 16
- Most jobs typically require 16 of this item.

Additional Fitment Information:

Vehicle	Block	CC	Engine	CID
1976 - GMC K25 Suburban	V	-	8 Cyl 5.7L	350

90 In Stock

$12.52 USD

$15.02 USD


Brand	Sealed Power
Part #	S12HT-817
Condition	New
Warehouse	B

UPC: 724956565054

1976 GMC K25 Suburban Engine Camshaft Bearing Set 8 Cyl 5.7L Sealed Power

Camshaft Bearing Set
Performance Standard
Speed-Pro 2100M Camshaft Bearing Set
Product Attributes:
- Manufacture: Chevrolet
- Sizes: Std Only
- Application: Competition Series
- Standard Size: Standard
- Set Type: Cam Set
- Part Material: Steel Backed Babbitt Or Bronze Alloy
- Displacement: 283, 327
- Engine Family: Small Block
- Features: Full Round Design
Speed-Pro® delivers the power you need and the value & quality that you deserve. Whether you are running at the track, chasing trophies on the strip, or just cruising down the road, count on Speed-Pro® to provide the best value in HP engine components.

Additional Fitment Information:

Vehicle	Block	CC	Engine	CID
1976 - GMC K25 Suburban	V	-	8 Cyl 5.7L	350

1 In Stock

$101.34 USD

$121.61 USD


Brand	Sealed Power
Part #	S122100M
Condition	New
Warehouse	B

UPC: 614046223707

1976 GMC K25 Suburban Engine Piston Ring Set 8 Cyl 5.7L Sealed Power

Engine Piston Ring Set
Premium Ring Groove Widths: 5/64in , 5/64in , 3/16in Moly Steel Top Ring Ductile 2nd Ring Standard
Sealed Power E-251K Premium Piston Ring Set
Product Attributes:
- Bore Size (mm): 101.60
- Radial Wall Thickness - Top (in): 0.145
- 2nd Ring Width (in): 5/64
- File Fit (Y/N): N
- Standard Size: Standard Size
- File Fit: No
- Top Ring Width (in): 5/64
- 2nd Ring Material: Grey Iron W/phosphate Coating
- Top Ring Face Design: Barrel Face
- Ring Set Groove Widths (in): 5/64 X 5/64 X 3/16
- Oil Ring Design: 3 Piece Flex Vent
- Top Ring Material:
  - Steel W/moly
  - Steel With Moly
- Oil Ring Width (in): 3/16
- Outside Diameter: 4.0000
- Bore Size (in): 4.0000
- 2nd Ring Face Design: Reverse Torsional
- Bore Diameter:
  - 101.60
  - 4.0000
- Top Ring Radial Wall Thickness: 0.145
Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today's modern engines.

This Part Fits the Following OEM/Substitute Numbers:

1389176, 210-6114, 251K, 2M139, 3205941, 3549588, 3579044, 3780016, 3799438, 3839510, 3892364, 3893202, 40564, 40564CP, 474170, 6474170, 8271, E-251K...VIEW MORE

Additional Fitment Information:

Vehicle	Block	CC	Engine	CID
1976 - GMC K25 Suburban	V	-	8 Cyl 5.7L	350

8 In Stock

$106.21 USD

$127.45 USD


Brand	Sealed Power
Part #	S12E-251K
Condition	New
Warehouse	B

UPC: 053059132604

1976 GMC K25 Suburban Engine Piston Ring Set 8 Cyl 5.7L Sealed Power

Engine Piston Ring Set
Premium Ring Groove Widths: 5/64in , 5/64in , 3/16in Moly Steel Top Ring Ductile 2nd Ring 0.030in Oversize
Sealed Power E-251K 30 Premium Piston Ring Set
Product Attributes:
- Radial Wall Thickness - Top (in): 0.145
- 2nd Ring Width (in): 5/64
- File Fit (Y/N): N
- File Fit: No
- Top Ring Width (in): 5/64
- 2nd Ring Material: Grey Iron W/phosphate Coating
- Top Ring Face Design: Barrel Face
- Ring Set Groove Widths (in): 5/64 X 5/64 X 3/16
- Oil Ring Design: 3 Piece Flex Vent
- Top Ring Material: Steel W/moly
- Oil Ring Width (in): 3/16
- Oversize (in): 0.030
- Oil Ring Tension: Standard
- Oversized Amount: 0.030
- Bore Size (in): 4.0300
- 2nd Ring Face Design: Reverse Torsional
- Bore Diameter: 4.0300
- Top Ring Radial Wall Thickness: 0.145
Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today's modern engines.

This Part Fits the Following OEM/Substitute Numbers:

210-6114030, 251K.030, 2M139-30, 2M139030, 40007.030, 40564030, 40564CP030, E-251K 30, T8325MX30

Additional Fitment Information:

Vehicle	Block	CC	Engine	CID
1976 - GMC K25 Suburban	V	-	8 Cyl 5.7L	350

11 In Stock

$106.21 USD

$127.45 USD


Brand	Sealed Power
Part #	S12E-251K 30
Condition	New
Warehouse	B

UPC: 053059132628

1976 GMC K25 Suburban Engine Piston Ring Set 8 Cyl 6.6L Sealed Power

Engine Piston Ring Set
Premium Moly Steel Top Ring Ductile 2nd Ring Vintage brand 0.040in Oversize
Sealed Power E-243K 40 Premium Piston Ring Set
Product Attributes:
- Top Ring Material: Steel W/moly
- Oversize (in): 0.040
- File Fit (Y/N): N
- File Fit: No
- Oversized Amount: 0.040
Sealed Power® Vintage components provide coverage for applications over 35 years old, restoring classics with like new performance. Leading edge materials, ISO & QS certified manufacturing ensures performance and longevity for treasured engine rebuilds.

This Part Fits the Following OEM/Substitute Numbers:

2106077040, 243K.040, 2M661040, 40141040, 40141CP040, E-243K 40, T7678MX40

Additional Fitment Information:

Vehicle	Block	CC	Engine	CID
1976 - GMC K25 Suburban	V	-	8 Cyl 6.6L	400

1 In Stock

$149.65 USD

$179.58 USD


Brand	Sealed Power
Part #	S12E-243K 40
Condition	New
Warehouse	B

UPC: 053059131799

1976 GMC K25 Suburban Engine Connecting Rod Bearing 6 Cyl 4.8L Sealed Power

Engine Connecting Rod Bearing
Overplated Copper-Lead Alloy 1.5800in Wall Thickness Standard
Sealed Power 2555CP Connecting Rod Bearing Pair
Product Attributes:
- Standard Shaft Min (MM): 53.3150
- Wall thickness Max (MM): 1.5800
- Oil Clearance Max (Inch): 0.0028
- Housing Bore Max (Inch): 2.2252
- Oil Clearance Min (MM): 0.0130
- Housing Bore Min (Inch): 2.2247
- Oil Clearance Min (Inch): 0.0005
- Design Feature 1: Standard Size
- Housing Bore Max (MM): 56.5200
- Design Feature 2: Pair
- Standard Shaft Min (Inch): 2.0990
- Overall Length Max (Inch): 0.8420
- Overall Length Max (MM): 21.3900
- Housing Bore Min (MM): 56.5070
- Standard Shaft Max (Inch): 2.1000
- Standard Shaft Max (MM): 53.3400
- Wall Thickness Max (Inch): 0.0622
- Oil Clearance Max (MM): 0.0710
Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today's modern engines.
Suggested Purchase Quantity: 8
- Most jobs typically require 8 of this item.

Additional Fitment Information:

Vehicle	Block	CC	Engine	CID
1976 - GMC K25 Suburban	L	-	6 Cyl 4.8L	292


Brand	Sealed Power
Part #	S122555CP
Condition	New
Warehouse	B

UPC: 724956081554

1976 GMC K25 Suburban Engine Connecting Rod Bearing 8 Cyl 5.7L Sealed Power

Engine Connecting Rod Bearing
Overplated Copper-Lead Alloy 1.5800in Wall Thickness Standard
Sealed Power 2555CP Connecting Rod Bearing Pair
Product Attributes:
- Standard Shaft Min (MM): 53.3150
- Wall thickness Max (MM): 1.5800
- Oil Clearance Max (Inch): 0.0028
- Housing Bore Max (Inch): 2.2252
- Oil Clearance Min (MM): 0.0130
- Housing Bore Min (Inch): 2.2247
- Oil Clearance Min (Inch): 0.0005
- Design Feature 1: Standard Size
- Housing Bore Max (MM): 56.5200
- Design Feature 2: Pair
- Standard Shaft Min (Inch): 2.0990
- Overall Length Max (Inch): 0.8420
- Overall Length Max (MM): 21.3900
- Housing Bore Min (MM): 56.5070
- Standard Shaft Max (Inch): 2.1000
- Standard Shaft Max (MM): 53.3400
- Wall Thickness Max (Inch): 0.0622
- Oil Clearance Max (MM): 0.0710
Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today's modern engines.
Suggested Purchase Quantity: 8
- Most jobs typically require 8 of this item.

This Part Fits the Following OEM/Substitute Numbers:

12493712, 12523924, 6367CP, 89017573, CB-663P, CB663P, VP91324

Additional Fitment Information:

Vehicle	Block	CC	Engine	CID
1976 - GMC K25 Suburban	V	-	8 Cyl 5.7L	350


Brand	Sealed Power
Part #	S122555CP
Condition	New
Warehouse	B

UPC: 724956081554

1976 GMC K25 Suburban Engine Intake Valve 6 Cyl 4.8L Sealed Power

Engine Intake Valve
0.3413in Stem Diameter 45 Degree Face Angle ; Chrome plated stem Standard Size 1.7200" Head Dia. 4.9170" O.A.L. 43.6880MM Head Dia. 8.6690MM Stem Dia. 124.8920MM O.A.L.
Sealed Power V-1927 Valve, Intake (Carton of 2)
Product Attributes:
- Stem Type: 2g
- Material Stem: Sil-1
- Use Ind: (i) Intake
- Head Diameter (MM): 43.6880
- Part Length (MM): 124.8920
- Stem Diameter (MM): 8.6690
- Stem Diameter (Inch): 0.3413
- Material Face: Sil-1
- Face Angle: 45
- Head Diameter (Inch): 1.7200
- Material Head: Sil-1
- Part Length (Inch): 4.9170
- Material Tip: Sil-1
Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today's modern engines.
Suggested Purchase Quantity: 8
- Most jobs typically require 8 of this item.

This Part Fits the Following OEM/Substitute Numbers:

01193, 10-1193, 14025570, 14034082, 211-1280, 25-1927, 3774695, 3989083, 3989088, I-1924, IV1927, N1927, P2810, S1924, V0399, V2343N, V2810, V2939...VIEW MORE

Additional Fitment Information:

Vehicle	Block	CC	Engine	CID
1976 - GMC K25 Suburban	L	-	6 Cyl 4.8L	292


Brand	Sealed Power
Part #	S12V-1927
Condition	New
Warehouse	B

UPC: 724956653218

1976 GMC K25 Suburban Engine Intake Valve 8 Cyl 5.7L Sealed Power

Engine Intake Valve
0.3413in Stem Diameter 45 Degree Face Angle ; Chrome plated stem Standard Size 1.7200" Head Dia. 4.9170" O.A.L. 43.6880MM Head Dia. 8.6690MM Stem Dia. 124.8920MM O.A.L.
Sealed Power V-1927 Valve, Intake (Carton of 2)
Product Attributes:
- Stem Type: 2g
- Material Stem: Sil-1
- Use Ind: (i) Intake
- Head Diameter (MM): 43.6880
- Part Length (MM): 124.8920
- Stem Diameter (MM): 8.6690
- Stem Diameter (Inch): 0.3413
- Material Face: Sil-1
- Face Angle: 45
- Head Diameter (Inch): 1.7200
- Material Head: Sil-1
- Part Length (Inch): 4.9170
- Material Tip: Sil-1
Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today's modern engines.
Suggested Purchase Quantity: 8
- Most jobs typically require 8 of this item.