$25 Off $250 / $50 Off $500, on Summit Racing Brand Products - Use Promo Code: BUILDIT

$25 Off $250 / $50 Off $500, on Summit Racing Brand Products - Use Promo Code: BUILDIT

Free Mount & Balance for Many Wheel & Tire Packages - Contact us for Details!

CHEVROLET 4.2L/256 GM inline 6-cylinder Engines & Components

Individual Parts

Results 151 - 175 of 248

Pistons, Hypereutectic, Dome, 93.50mm Bore, Chevy, GMC, Oldsmobile, Set of 6

Part Number: SLP-H889CP50MM

Not Yet Reviewed

Estimated Ship Date: May 19, 2025 if ordered today

...Loading

Estimated Ship Date: May 19, 2025 if ordered today

Main Bearings, .020 in. Crankshaft Undersize, Bronze Alloy, Buick, Chevy, GMC, Isuzu, Oldsmobile, 4.2, Set of 7

Part Number: SLP-7409M20

Not Yet Reviewed

...Loading

BELT

Part Number: NAL-12593774

Not Yet Reviewed

Estimated Ship Date: Jul 14, 2025 if ordered today

...Loading

Estimated Ship Date: Jul 14, 2025 if ordered today

Single Piston

Part Number: MAH-S2243448020

Not Yet Reviewed

Estimated Ship Date: May 20, 2025 if ordered today

...Loading

Estimated Ship Date: May 20, 2025 if ordered today

Single Piston

Part Number: MAH-S2243448030

Not Yet Reviewed

Estimated Ship Date: May 20, 2025 if ordered today

...Loading

Estimated Ship Date: May 20, 2025 if ordered today

Single Piston

Part Number: MAH-S2243448010

Not Yet Reviewed

Estimated Ship Date: May 20, 2025 if ordered today

...Loading

Estimated Ship Date: May 20, 2025 if ordered today

Camshaft Phasers, Variable Valve Timing Assemblies, Sintered Metal, Chevrolet, GMC, Buick, Isuzu, SAAB, 4.2L, Each

Part Number: ADO-12569502

Not Yet Reviewed

Estimated Ship Date: May 19, 2025 if ordered today

...Loading

Estimated Ship Date: May 19, 2025 if ordered today

Piston, Hypereutectic, Dome, 93.5mm Bore, 1.2mm, 1.5mm, 2.5mm Ring Grooves, GM, Isuzu, L6, Each

Part Number: UEM-S3496HC-5MM

Not Yet Reviewed

Estimated Ship Date: May 21, 2025 if ordered today

...Loading

Estimated Ship Date: May 21, 2025 if ordered today

Piston, Hypereutectic, Dome, 93.75mm Bore, 1.2mm, 1.5mm, 2.5mm Ring Grooves, GM, Isuzu, L6, Each

Part Number: UEM-S3496HC-75MM

Not Yet Reviewed

Estimated Ship Date: May 21, 2025 if ordered today

...Loading

Estimated Ship Date: May 21, 2025 if ordered today

Piston, Hypereutectic, Dome, 93mm Bore, 1.2mm, 1.5mm, 2.5mm Ring Grooves, GM, Isuzu, L6, Each

Part Number: UEM-S3496HC-STD

Not Yet Reviewed

Estimated Ship Date: May 21, 2025 if ordered today

...Loading

Estimated Ship Date: May 21, 2025 if ordered today

Piston, Hypereutectic, Dome, 94mm Bore, 1.2mm, 1.5mm, 2.5mm Ring Grooves, GM, Isuzu, L6, Each

Part Number: UEM-S3496HC10MM

Not Yet Reviewed

Estimated Ship Date: May 21, 2025 if ordered today

...Loading

Estimated Ship Date: May 21, 2025 if ordered today

Single Piston

Part Number: MAH-S0112

Not Yet Reviewed

Estimated Ship Date: May 20, 2025 if ordered today

...Loading

Estimated Ship Date: May 20, 2025 if ordered today

Piston With Rings - GM 4.2L 06-09 (0.50MM) w/Rings

Part Number: MAH-2243885WR050

Not Yet Reviewed

Estimated Ship Date: May 19, 2025 if ordered today

...Loading

Estimated Ship Date: May 19, 2025 if ordered today

Piston With Rings - GM 4.2L 06-09 (0.75MM) w/Rings

Part Number: MAH-2243885WR075

Not Yet Reviewed

Estimated Ship Date: May 19, 2025 if ordered today

...Loading

Estimated Ship Date: May 19, 2025 if ordered today

Piston With Rings - GM 4.2L 06-09 w/Rings

Part Number: MAH-2243885WR

Not Yet Reviewed

Estimated Ship Date: May 19, 2025 if ordered today

...Loading

Estimated Ship Date: May 19, 2025 if ordered today

Piston With Rings - GM 4.2L 06-09 (0.25MM) w/Rings

Part Number: MAH-2243885WR025

Not Yet Reviewed

Estimated Ship Date: May 19, 2025 if ordered today

...Loading

Estimated Ship Date: May 19, 2025 if ordered today

VALVE

Part Number: NAL-12615873

Not Yet Reviewed

Estimated Ship Date: Jul 14, 2025 if ordered today

...Loading

Estimated Ship Date: Jul 14, 2025 if ordered today

Idler Pulleys, GM OE, Serpentine, Steel, Black, Buick, Chevy, GMC, Isuzu, Oldsmobile, Saab, Each

Part Number: ADO-12618111

Not Yet Reviewed

Estimated Ship Date: May 23, 2025 if ordered today

...Loading

Estimated Ship Date: May 23, 2025 if ordered today

Camshaft Phasers, Variable Valve Timing Assemblies, Sintered Metal, Chevrolet, GMC, Buick, SAAB, Isuzu, 4.2L, Each

Part Number: ADO-12580314

Not Yet Reviewed

Estimated Ship Date: May 23, 2025 if ordered today

...Loading

Estimated Ship Date: May 23, 2025 if ordered today

Solenoid, VVT, Engine Variable Valve Timing, Chevrolet, GMC, Hummer, Isuzu, Oldsmobile, Each

Part Number: ADO-12615873

Not Yet Reviewed

...Loading

INDICATOR ASM-OIL LVL

Part Number: ADO-12580810

Not Yet Reviewed

Estimated Ship Date: May 23, 2025 if ordered today

...Loading

Estimated Ship Date: May 23, 2025 if ordered today

VALVE,INT

Part Number: ADO-12623722

Not Yet Reviewed

Estimated Ship Date: May 23, 2025 if ordered today

...Loading

Estimated Ship Date: May 23, 2025 if ordered today

Automotive Fuel Lines, ACDelco Fuel Vapor Lines, Cadillac, Each

Part Number: ADO-12584321

Not Yet Reviewed

Estimated Ship Date: May 23, 2025 if ordered today

...Loading

Estimated Ship Date: May 23, 2025 if ordered today

BOLT,TMG CHAIN TENSR SHOE

Part Number: ADO-11518161

Not Yet Reviewed

Estimated Ship Date: May 23, 2025 if ordered today

...Loading

Estimated Ship Date: May 23, 2025 if ordered today

Accessory Belt Tensioner, Smooth Pulley, Buick, Chevy, GMC, Hummer, Isuzu, Oldsmobile, Saab, Each

Part Number: ADO-12573024

Not Yet Reviewed

Estimated Ship Date: May 23, 2025 if ordered today

...Loading

Estimated Ship Date: May 23, 2025 if ordered today

Modal Header

Call To Order

This is a custom order part. You can order this part by Contacting Us.