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Replacement and OEM Parts for Pontiac Piston
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Pontiac Piston

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Crankshafts, Pistons, Rings & Connecting Rods
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141 Products found

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  • OEM (Genuine) Pontiac Piston

    PartNumber: 12646457
    OEM Pontiac Piston - 12646457
    Product Specifications
    • Other Names: Piston, Pistons
    • Item Dimensions: 5.9 x 5.4 x 2.9 inches
    • Item Weight: 0.90 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 89018112, 12608531, 12631102, 19180835
    • Part Description: Pontiac Piston
    More Info
    $65.71 MSRP: $108.77
    You Save: $43.06 (40%)
  • OEM (Genuine) Pontiac Crankshaft Gear

    PartNumber: 89060486
    OEM Pontiac Crankshaft Gear - 89060486
    Product Specifications
    • Other Names: Piston
    • Item Dimensions: 5.1 x 4.4 x 4.5 inches
    • Item Weight: 1.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 89017577
    • Part Description: Pontiac Crankshaft Gear
    More Info
    $36.78 MSRP: $60.91
    You Save: $24.13 (40%)
  • OEM (Genuine) Pontiac Piston

    PartNumber: 19207287
    OEM Pontiac Piston - 19207287
    Product Specifications
    • Other Names: Piston
    • Item Dimensions: 5.7 x 4.3 x 5.6 inches
    • Item Weight: 1.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 19168089
    • Part Description: Pontiac Piston
    More Info
    $71.30 MSRP: $124.08
    You Save: $52.78 (43%)
  • Sealed Power Piston for Pontiac - H1120CPA

    Sealed Power® Piston for Pontiac

    PartNumber: H1120CPA
    Product Specifications
    • Part Material: Hypereutectic
    • Size: Standard
    • UPC: 019826085672
    • Part Description: Pontiac Piston
    More Info
    $44.58
  • OEM (Genuine) Pontiac Piston

    PartNumber: 19178568
    OEM Pontiac Piston - 19178568
    Product Specifications
    • Other Names: Piston
    • Item Dimensions: 4.6 x 4.5 x 4.3 inches
    • Item Weight: 1.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Pontiac Piston
    More Info
    $134.04 MSRP: $212.82
    You Save: $78.78 (38%)
  • Sealed Power Piston for Pontiac - H1128CPA

    Sealed Power® Piston for Pontiac

    PartNumber: H1128CPA
    Product Specifications
    • Part Material: Hypereutectic
    • Size: Standard
    • UPC: 019826085801
    • Part Description: Pontiac Piston
    More Info
    $43.96
  • OEM (Genuine) Pontiac Piston

    PartNumber: 89018108
    OEM Pontiac Piston - 89018108
    Product Specifications
    • Other Names: Piston, Pistons
    • Item Dimensions: 5.0 x 4.6 x 4.5 inches
    • Item Weight: 1.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Pontiac Piston
    More Info
    $85.22 MSRP: $135.35
    You Save: $50.13 (38%)
  • Sealed Power Duroshield Cast Piston for Pontiac - H1129CPA

    Sealed Power® Duroshield Cast Piston for Pontiac

    PartNumber: H1129CPA
    Product Specifications
    • Part Material: Hypereutectic
    • Size: Standard
    • UPC: 019826085849
    • Part Description: Pontiac Duroshield Cast Piston
    More Info
    $44.85
  • OEM (Genuine) Pontiac Piston

    PartNumber: 12575630
    OEM Pontiac Piston - 12575630
    Product Specifications
    • Other Names: Piston
    • Item Dimensions: 11.3 x 5.4 x 5.3 inches
    • Item Weight: 2.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Pontiac Piston
    More Info
    $188.59 MSRP: $312.14
    You Save: $123.55 (40%)
  • Sealed Power Piston for Pontiac - H1132CPA

    Sealed Power® Piston for Pontiac

    PartNumber: H1132CPA
    Product Specifications
    • Bore: 4.040"
    • Compression Distance: 1.090"
    • Dome Volume CC: -5
    • Head Illustration: 188
    • Lock Ring: Included
    • Material: Hypereutectic
    • Minimum Clearance: 0.0015
    • Pin Diameter: 0.912"
    • Pin Type: F
    • Pin Weight Gram: 110
    • Ring 1 Qty: 2
    • Ring 1 Width: 1/16"
    • Ring 2 Qty: 1
    • Ring 2 Width: 1/8"
    • Size: Standard
    • UPC: 019826085894
    • Weight W Pin Gram: 519
    • Weight w/o Pin Gram: 409
    • Part Description: Pontiac Piston
    More Info
    $41.51
  • OEM (Genuine) Pontiac Piston

    PartNumber: 92068321
    OEM Pontiac Piston - 92068321
    Product Specifications
    • Other Names: Piston
    • Item Dimensions: 4.8 x 4.9 x 4.1 inches
    • Item Weight: 1.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Pontiac Piston
    More Info
    $111.09 MSRP: $176.39
    You Save: $65.30 (38%)
  • Sealed Power Flat Top Piston for Pontiac - H868CP

    Sealed Power® Flat Top Piston for Pontiac

    PartNumber: H868CP
    Product Specifications
    • Bore: 3.897"
    • Compression Distance: 1.328"
    • Dome Volume CC: 0
    • Head Illustration: 23
    • Lock Ring: N/R
    • Material: Hypereutectic
    • Minimum Clearance: 0.0015
    • Pin Diameter: 0.945"
    • Pin Offset: 0.762 mm
    • Pin Type: P
    • Pin Weight Gram: 151
    • Ring 1 Qty: 2
    • Ring 1 Width: 1.50mm
    • Ring 2 Qty: 1
    • Ring 2 Width: 3.00mm
    • Size: Standard
    • UPC: 614046630130
    • Weight W Pin Gram: 598
    • Weight w/o Pin Gram: 447
    • Part Description: Pontiac Flat Top Piston
    More Info
    $38.54
  • OEM (Genuine) Pontiac Piston

    PartNumber: 88984245
    OEM Pontiac Piston - 88984245
    Product Specifications
    • Other Names: Piston
    • Item Dimensions: 6.8 x 4.5 x 4.6 inches
    • Item Weight: 1.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 88894011, 12456108, 88894273
    • Part Description: Pontiac Piston
    More Info
    $115.99 MSRP: $184.17
    You Save: $68.18 (38%)
  • OEM (Genuine) Pontiac Piston

    PartNumber: 12539085
    OEM Pontiac Piston - 12539085
    Product Specifications
    • Other Names: Piston, Pistons
    • Item Dimensions: 7.1 x 4.5 x 4.4 inches
    • Item Weight: 1.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Pontiac Piston
    More Info
    $103.13 MSRP: $163.76
    You Save: $60.63 (38%)
  • Sealed Power Duroshield Flat Top Cast Piston for Pontiac - H661CP

    Sealed Power® Duroshield Flat Top Cast Piston for Pontiac

    PartNumber: H661CP
    Product Specifications
    • Bore: 107.9500 mm
    • Compression Distance: 1.625"
    • Dome Volume CC: - 002.0
    • Head Illustration: 5
    • Material: Hypereutectic
    • Minimum Clearance: See Piston Fitting Information on carton label
    • Pin Diameter: 0.9893"
    • Pin Offset: 1.524 mm
    • Ring 1 Qty: 2
    • Ring 1 Width: 5/64"
    • Ring 2 Qty: 1
    • Ring 2 Width: 3/16"
    • Size: Standard
    • UPC: 087674961639
    • Weight W Pin Gram: 00730.+/- 00.
    • Part Description: Pontiac Duroshield Flat Top Cast Piston
    More Info
    $37.40
  • OEM (Genuine) Pontiac Piston Kit-(Includes Rings) Std

    PartNumber: 12455573
    OEM Pontiac Piston Kit-(Includes Rings) Std - 12455573
    Product Specifications
    • Other Names: Piston, Piston Assembly
    • Item Dimensions: 7.1 x 6.6 x 4.6 inches
    • Item Weight: 1.80 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 14094013
    • Part Description: Pontiac Piston Kit-(Includes Rings) Std
    More Info
    $65.87 MSRP: $132.83
    You Save: $66.96 (51%)
  • Sealed Power Flat Top Piston for Pontiac - 411NP

    Sealed Power® Flat Top Piston for Pontiac

    PartNumber: 411NP
    Product Specifications
    • Bore: 104.6700 mm
    • Compression Distance: 1.700"
    • Head Illustration: 6
    • Material: Cast
    • Minimum Clearance: 0.0015 @ 2.670 from top of head
    • Pin Diameter: 0.9804"
    • Pin Offset: 0.062"
    • Ring 1 Qty: 2
    • Ring 1 Width: 5/64"
    • Ring 2 Qty: 1
    • Ring 2 Width: 3/16"
    • Size: Standard
    • UPC: 724956350681
    • Part Description: Pontiac Flat Top Piston
    More Info
    $35.19
  • OEM (Genuine) Pontiac Piston Asm-(W/Pinion, Std)

    PartNumber: 12537198
    OEM Pontiac Piston Asm-(W/Pinion, Std) - 12537198
    Product Specifications
    • Other Names: Piston, Pistons
    • Item Dimensions: 4.6 x 4.4 x 4.4 inches
    • Item Weight: 1.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Pontiac Piston Asm-(W/Pinion, Std)
    More Info
    $61.92 MSRP: $124.87
    You Save: $62.95 (51%)
  • OEM (Genuine) Pontiac Piston

    PartNumber: 19185553
    OEM Pontiac Piston - 19185553
    Product Specifications
    • Other Names: Piston
    • Item Dimensions: 7.5 x 5.6 x 5.6 inches
    • Item Weight: 1.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Pontiac Piston
    More Info
    $80.14 MSRP: $127.24
    You Save: $47.10 (38%)
  • Sealed Power Vintage Flat Top Piston for Pontiac - 1107NP

    Sealed Power® Vintage Flat Top Piston for Pontiac

    PartNumber: 1107NP
    Product Specifications
    • Bore: 98.4000
    • Compression Distance: 1.780
    • Material: Cast
    • Pin Diameter: 23.566
    • Pin Offset: 1.524
    • Ring 1 Quantity: 2
    • Ring 1 Width: 5/64
    • Ring 2 Quantity: 1
    • Ring 2 Width: 3/16
    • Size: Standard
    • UPC: 614046908499
    • Part Description: Pontiac Vintage Flat Top Piston
    More Info
    $30.27
  • OEM (Genuine) Pontiac Piston Asm, (W/ Pinion)

    PartNumber: 24505806
    OEM Pontiac Piston Asm, (W/ Pinion) - 24505806
    Product Specifications
    • Other Names: Piston
    • Item Dimensions: 4.7 x 4.5 x 4.5 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Pontiac Piston Asm, (W/ Pinion)
    More Info
    $60.43 MSRP: $121.88
    You Save: $61.45 (51%)
  • Sealed Power Vintage Flat Top Piston for Pontiac - 310AP

    Sealed Power® Vintage Flat Top Piston for Pontiac

    PartNumber: 310AP
    Product Specifications
    • Size: Standard
    • UPC: 019826518590
    • Part Description: Pontiac Vintage Flat Top Piston
    More Info
    $28.24
  • OEM (Genuine) Pontiac Piston

    PartNumber: 12590866
    OEM Pontiac Piston - 12590866
    Product Specifications
    • Other Names: Piston
    • Item Dimensions: 4.9 x 4.7 x 4.5 inches
    • Item Weight: 1.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 92068320
    • Part Description: Pontiac Piston
    More Info
    $24.81 MSRP: $39.41
    You Save: $14.60 (38%)
  • OEM (Genuine) Pontiac Piston Asm-(W/ Connect Rod)

    PartNumber: 12578021
    OEM Pontiac Piston Asm-(W/ Connect Rod) - 12578021
    Product Specifications
    • Other Names: Piston
    • Item Dimensions: 4.8 x 4.8 x 11.6 inches
    • Item Weight: 4.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 24508302, 10217820, 24508727, 12564668, 12564669, 12578023
    • Part Description: Pontiac Piston Asm-(W/ Connect Rod)
    More Info
    $50.11 MSRP: $101.06
    You Save: $50.95 (51%)
  • Sealed Power Duroshield Cast Piston for Pontiac - H547CP

    Sealed Power® Duroshield Cast Piston for Pontiac

    PartNumber: H547CP
    Product Specifications
    • Bore: 101.6000
    • Compression Distance: 1.560
    • Head Illustration: 28
    • Head Type: Recessed Head .165 deep x 3.120 dia. w/shallow oil ring groove for low tension oil ring - 9.0:1 C.R.; DUROSHIELD~ skirt coated piston
    • Minimum Clearance: See Piston Fitting Information on carton label
    • Part Material: Hypereutectic
    • Pin Diameter: 23.559
    • Pin Offset: 0.04"
    • Ring 1 Qty: 1
    • Ring 1 Width: 1/16
    • Ring 2 Qty: 1
    • Ring 2 Width: 5/64
    • Ring 3 Qty: 1
    • Ring 3 Width: 3/16
    • UPC: 614046227613
    • Part Description: Pontiac Duroshield Cast Piston
    More Info
    $27.72
  • OEM (Genuine) Pontiac Piston Asm-(W/ Pinion)

    PartNumber: 12578023
    OEM Pontiac Piston Asm-(W/ Pinion) - 12578023
    Product Specifications
    • Other Names: Piston
    • Item Dimensions: 4.8 x 4.7 x 11.5 inches
    • Item Weight: 4.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 12578021
    • Part Description: Pontiac Piston Asm-(W/ Pinion)
    More Info
    $50.11 MSRP: $101.06
    You Save: $50.95 (51%)
  • OEM (Genuine) Pontiac Pstn & Piston Pinion Asm

    PartNumber: 14102688
    OEM Pontiac Pstn & Piston Pinion Asm - 14102688
    Product Specifications
    • Other Names: Piston, Pistons
    • Item Dimensions: 6.7 x 4.4 x 4.3 inches
    • Item Weight: 1.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Pontiac Pstn & Piston Pinion Asm
    More Info
    $54.37 MSRP: $109.66
    You Save: $55.29 (51%)
  • Sealed Power Flat Top Piston for Pontiac - 534NP

    Sealed Power® Flat Top Piston for Pontiac

    PartNumber: 534NP
    Product Specifications
    • Bore: 3.7360"
    • Compression Distance: 1.540"
    • Head Illustration: 183
    • Material: Cast
    • Minimum Clearance: 0.001 @ 1.800 from top of head
    • Pin Diameter: 0.9275"
    • Pin Offset: 0.06"
    • Ring 1 Qty: 2
    • Ring 1 Width: 5/64"
    • Ring 2 Qty: 1
    • Ring 2 Width: 3/16"
    • Ring 3 Qty: 1
    • Ring 3 Width: 3/16"
    • Size: Standard
    • UPC: 724956362684
    • Part Description: Pontiac Flat Top Piston
    More Info
    $25.23
  • OEM (Genuine) Pontiac Piston

    PartNumber: 96476298
    OEM Pontiac Piston - 96476298
    Product Specifications
    • Other Names: Piston
    • Item Dimensions: 5.9 x 5.7 x 5.5 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Pontiac Piston
    More Info
    $51.16 MSRP: $84.69
    You Save: $33.53 (40%)
  • Sealed Power Vintage Flat Top Piston for Pontiac - 235NP

    Sealed Power® Vintage Flat Top Piston for Pontiac

    PartNumber: 235NP
    Product Specifications
    • Bore: 98.4000 mm
    • Compression Distance: 1.780"
    • Head Illustration: 189
    • Material: Cast
    • Minimum Clearance: 0.001 @ 2.570 from top of head
    • Pin Diameter: 23.566 mm
    • Pin Offset: 0.06"
    • Ring 1 Qty: 2
    • Ring 1 Width: 5/64"
    • Ring 2 Qty: 1
    • Ring 2 Width: 3/16"
    • Size: Standard
    • UPC: 614046897205
    • Part Description: Pontiac Vintage Flat Top Piston
    More Info
    $23.84
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About Pontiac Piston

Pontiac was founded in 1929 as a junior division of Oakland, a division of GM. It has been highly regarded for its dependability, durability, high-performing parts, and accessories. During the development of Pontiac, many popular parts have been built, such as Pontiac piston parts. The Pontiac piston parts have two types of rings. They are the upper rings and the lower rings. The Pontiac piston parts can accomplish gas sealing with the use of piston rings.
Pontiac is famous for lots of high-quality parts. But the old Pontiac piston parts might lead to poor functions and unpleasant driving experiences after years of usage. The piston parts help to provide each cylinder with combustion which in return will allow for motion of the vehicle. They help to transfer the expanding gas in the cylinder to turn the crankshaft using mechanical force. The removal process of the pistons is as follows. First, remove the set screws which will allow the bottom half of the bearing to be removed. Next, you can gently push the piston assembly out through the top of the block with the bearing removed. Be gentle as you do not want the connecting rod to scratch or damage the cylinder. There are lots of top-quality and durable parts available online. We provide considerate and nice services to consumers.