1968 Engines & Components - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Hastings Premium Ductile Ring Sets 2M644060

Engine Piston Ring Set, 8-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M644060

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 23, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Sealed Power Performance Piston Ring Sets E-299K 60

5 out of 5 stars ( 3 )

Estimated Ship Date: Monday 3/9/2026

...Loading

OMIX-ADA Main Bearings 17465.02

BEARING MAIN .010 134

Part Number: OMX-1746502

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Jun 2, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 2, 2026 if ordered today

ATP Graywerks Harmonic Balancers 102041

Harmonic Balancer, Internal Balance, Nodular Iron, Chevy/GMC, Small Block, Each

Part Number: ATP-102041

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Mar 20, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 20, 2026 if ordered today

Melling Timing Chain Sets 40402

Melling Timing Chain Sets 40402

SPEED SET

Part Number: MEL-40402

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 1, 2026 if ordered today

Manley Platinum Series Pistons 590560R-1

Piston, Forged, Flat, 4.060 in. Bore, Chevy, Each

Part Number: MAN-590560R-1

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 20, 2026 if ordered today

King XP-Series Main Bearings MB 556XPN 020

Main Bearings, XP-Series, Narrowed, Tri-metal, 1/2 Groove Style, 0.020 in. Crankshaft Undersize, Chevrolet, Big Block, Set of 5

Part Number: KGB-MB556XPN020

Not Yet Reviewed

Estimated Ship Date: Jun 3, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 3, 2026 if ordered today

Howards Cams Guideplates 94611

Guideplate, Raised, 7/16 in. Pushrod Size, Chevy Big Block, Set of 8

Part Number: HRS-94611

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 29, 2026 if ordered today

Melling Timing Chain Sets 3-168S

Timing Chain and Gears, Single Non-roller, Iron Sprockets, Chrysler, Dodge, Plymouth, Set

Part Number: MEL-3-168S

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 2, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 2, 2026 if ordered today

PRW Main Cap Stud Kits 1035042

Main Studs, 8740 Chromoly, 200,000 Psi Tensile Strength, Large Journal, 4-Bolt Main, Chevy, Small Block, Kit

Part Number: PQX-1035042

Not Yet Reviewed

Estimated Ship Date: Monday 3/9/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 3/9/2026 if shipped by air

PRW Rocker Arm Pedestals and Stands 1213907

Rocker Arm Shaft Stand, FORD 390-428 FE, Billet Alum, Single 1-4-5-8, Set of 4

Part Number: PQX-1213907

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2M644

Engine Piston Ring Set, 8-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M644

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 23, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2C148

Engine Piston Ring Set, 8-Cyl Ring Set; Triple Chrome

Part Number: HSN-2C148

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 23, 2026 if ordered today

Moroso Timing Pointers 60150

Timing Pointer, Billet Aluminum, Black Anodized, 6.125-6.25 in. Balancer, 11 O'Clock TDC, Ford, Small Block, Each

Part Number: MOR-60150

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 30, 2026 if ordered today

Mahle PowerPak Pistons 930203830-1

357cid 4.030 x 1.560CH, 3.500stroke,5.700rod,0.927pin,-3.0cc,475g,10.7CR, 4032

Part Number: MLE-930203830-1

Not Yet Reviewed

Estimated Ship Date: Monday 3/9/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 3/9/2026 if shipped by air

King HP-Series Rod Bearings CR 874HP 011

Rod Bearings, .011 in. Crankshaft Undersize, Bi-metal, Silicon Aluminum, Ford. Set of 8

Part Number: KGB-CR874HP011

Not Yet Reviewed

Estimated Ship Date: Jun 2, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 2, 2026 if ordered today

Sealed Power Performance Piston Ring Sets E-219K

Piston Rings, Moly, 3.680 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 6-Cylinder, Set

Part Number: SLP-E-219K

Not Yet Reviewed

Estimated Ship Date: Monday 3/9/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 3/9/2026 if shipped by air

Summit Racing™ Race Series Rod Bearing Sets SUM-745HXS

Summit Precision High-Tensile Tri-Metal Alloy Racing Rod Bearings, SBC 2.000 pin, .001 Extra Clearance, set

Part Number: SUM-745HXS

Not Yet Reviewed

Estimated Ship Date: Monday 3/9/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 3/9/2026 if shipped by air

Summit Racing™ Race Series Rod Bearing Sets SUM-1227H01

Summit Precision High-Tensile Tri-Metal Alloy Racing Rod Bearings, SBC 2.100 pin, .708 Narrowed, .001 undersize (thicker), set

Part Number: SUM-1227H01

Not Yet Reviewed

Estimated Ship Date: Monday 3/9/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 3/9/2026 if shipped by air

Howards Cams Guideplates 94610

Guideplate, Raised, 3/8 in. Pushrod Size, Chevy Big Block, Set of 8

Part Number: HRS-94610

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 29, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 29, 2026 if ordered today

Hastings Piston Ring Sets 695

Engine Piston Ring Set, 8-Cyl Ring Set; Phosphate

Part Number: HSN-695

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 23, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2M692060

Engine Piston Ring Set, 8-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M692060

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 23, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2M586060

Engine Piston Ring Set, 6-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M586060

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 23, 2026 if ordered today

PRW Rocker Arm Shaft Stands 1213905

ROCKER SHAFT STANDS, FORD 390-428 FE, Billet Alum, Sngle Ped, Set of 8

Part Number: PQX-1213905

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

Sealed Power Main Bearing Sets 4907M 40

Main Bearings, 0.040 in. Crankshaft Undersize, Tri Metal, 1/2 Groove, Ford, 385 Series Big Block, 429, 460, Set of 5

Part Number: SLP-4907M40

Not Yet Reviewed

Estimated Ship Date: Mar 24, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 24, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2C656

Engine Piston Ring Set, 6-Cyl Ring Set; Triple Chrome

Part Number: HSN-2C656

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 23, 2026 if ordered today