1,549 Results Found For "porting"

Fitting, Adapter, AN to Straight Cut, Straight, Aluminum, Blue Anodized, -8 AN, -10 AN, Each

Part Number: EAR-985081ERL

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Piston, Forged, Dome, 2-Valve Reliefs, 4.610 in. Bore, 4.250 in. Stroke, 6.385 in. Rod, 1.290 in. Compression, Chevy, Each

Part Number: JEP-258202-1

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Pistons, 23 Degree GP, Forged, Flat Top, 2-Valve Reliefs, 4.040 in. Bore, 3.480 in. Stroke, 5.700 in. Rod, 1.550 in. Compression, Chevy, Set of 8

Part Number: JEP-170690-8

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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• Free Shipping
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Piston, Forged, Dome, 2-Valve Reliefs, 4.600 in. Bore, 4.250 in. Stroke, 6.385 in. Rod, 1.290 in. Compression, Chevy, Each

Part Number: JEP-258201-1

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Fuel Pumps, Street Performance, Mechanical, 110 gph, 6.5-8 psi, 3/8 in.-NPT Ports, Female Thread, Aluminum, Shiny, Rotatable, Chevy, 262-400ci, Each

Part Number: HLY-12-327-11

3.83 out of 5 stars ( 65 )

Estimated Ship Date: Tomorrow

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Fuel Pressure Regulators, Low Pressure, 4.5-9 psi, No Return, Inline, 3/8 in. NPT Ports, Female Thread, Aluminum, Chrome Plated, with Bracket, Each

Part Number: HLY-12-803

4.24 out of 5 stars ( 207 )

Estimated Ship Date: Tomorrow

LS Coolant Steam Crossover Kit, Four Corner LS Steam Vent Kit, Stainless Steel Hardlines with Black Anodized Steam Port Adapters, Chevy, LS, Kit

Part Number: SUM-220959X

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Chevy LS Cylinder head, 210cc Cathedral port Intake Runner, 64cc Chamber, 2.02 Intake Valve 1.6 Exhaust Valve, 3.898+ bore sizes, Max .660 Lift, Each

Part Number: SUM-162LS210CATH

3.4 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

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Chevy LS Cylinder head, 255cc Rectangle port Intake Runner, 67cc Chamber, 2.16 Intake Valve 1.6 Exhaust Valve, 4.000 + bore sizes, Max .600 Lift, Each

Part Number: SUM-162LS3255REC

2.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Exhaust Gaskets, Header, Copper, Stock Port, Chevy, Small Block, Pair

Part Number: SUM-111406

4.22 out of 5 stars ( 54 )

Estimated Ship Date: Tomorrow

Intake Manifold, Victor Jr. 454-R, Single Plane, Rectangular Port, Aluminum, Square Bore, Standard Deck, Chevy, Big Block, Each

Part Number: EDL-2902

4.57 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

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Breather Tank, Bolt-In, 16 oz., Round, Aluminum, Polished, Internal Baffle and Vented with Filtered Breather, (2) 3/8 in. NPT Female Inlet Ports, Each

Part Number: SUM-300104

4.73 out of 5 stars ( 22 )

Estimated Ship Date: Tomorrow

Fuel Pressure Regulators, Bypass Style, 4.5-9 psi, Return Style, Inline, 3/8 in. NPT Ports, Female Thread, Aluminum, Natural, with Bracket, Each

Part Number: HLY-12-803BP

4.03 out of 5 stars ( 60 )

Estimated Ship Date: Tomorrow

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Exhaust Gaskets, Header, Copper, Round Port, Chevy, Big Block, Pair

Part Number: SUM-111412

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

Exhaust Gaskets, Header, Copper, Round Port, Chevy, Small Block, Pair

Part Number: SUM-111405

4.17 out of 5 stars ( 23 )

Estimated Ship Date: Tomorrow

Fluid Coolers, UltraPro, 16-Row, Stacked Plate, 4.80 in. Height, Aluminum, Black, -10 AN O-Ring Female Ports, Oil, Transmission, Differential, Each

Part Number: EAR-416ERL

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Fitting, Straight, Gauge Adapter, -6 AN Male to -6 AN Female, 1/8 in. NPT Gauge Port, Aluminum, Black, Each

Part Number: FRA-495005-BL

5.0 out of 5 stars ( 23 )

Estimated Ship Date: Tomorrow

Intake Manifold, Torker II, Single Plane, Aluminum, Square Bore, Non-EGR, Large Oval Port, Chevy, Big Block

Part Number: EDL-5061

3.25 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Intake Manifold Gaskets, Rectangular Port Style, Printoseal, Chevrolet, Small Block, Pair

Part Number: AFR-6901

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

Gaskets, Manifold, Intake, 195cc, Printoseal, 2.09 in. x 1.28 in. Port, .060 in. Thick, Chevy, Small Block, Set

Part Number: AFR-6900

4.71 out of 5 stars ( 14 )

Estimated Ship Date: Tomorrow

Intake Manifold Gaskets, Rectangular Port, Printoseal, 2.120 in. Height, 1.290 in. Width, Ford, Small Block Windsor, Set

Part Number: AFR-6911

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

Radiator Hose Adapter with Gauge Port, Aluminum, 1.50 in. to 1.50 in., Kit

Part Number: ATM-2283

4.88 out of 5 stars ( 65 )

Estimated Ship Date: Tomorrow

• Mfr. Rebate

Mail - In Rebate

Rebate amount based on part(s) total.

Rebate Expires: 4/30/2026

Get up to $150 back after rebate when you buy products from AutoMeter Brands! Go to: http://summitracing.com/go/atm ...Read More

Get up to $150 back after rebate when you buy AutoMeter Products! Also includes Auto Gage, Dedenbear, Marine, Spek-Pro and Stack Brands. Spend $100-$199 and get $10 back. Spend $200-$449 and get $25 back. Spend $450-$699 and get $50 back. Spend $700-$999 and get $75 back. Spend $1,000-$1,499 and get $100 back. Spend $1,500 or more and get $150 back. Go to http://summitracing.com/go/atm for complete offer information. Valid on purchases made between 3/15/26 and 4/30/26. Rebate submission must be postmarked by 5/31/26. Limit one rebate per household. Allow up to 12 weeks for processing. Purchase amount is the subtotal before taxes and shipping. Show Less

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Fitting, Fuel Pressure Take Off, -6 AN Male to -6 AN Female, 1/8 in. NPT Gauge Port, Aluminum, Black, Each

Part Number: RUS-670343

4.85 out of 5 stars ( 34 )

Estimated Ship Date: Tomorrow

• $10 Summit Bucks on $100 spent*

Exhaust Header Gaskets, Square Port, Graphite Composite, 1.500 in. Height, 1.600 in. Width, Chevy, Small Block, Pair

Part Number: AFR-6905

4.89 out of 5 stars ( 9 )

Estimated Ship Date: Tomorrow

AN Plug, Hex Head Port Plug, -8 AN O-Ring, Aluminum, Black Anodized, Each

Part Number: SUM-220831B

5.0 out of 5 stars ( 10 )

Estimated Ship Date: Tomorrow