Engines & Engine Parts

Crankshaft Kits, Forged 8620 Steel Crankshaft, Connecting Rods, Crankshaft Bearings, Stock Stroke, KTM, Kit

Part Number: WIS-WPC161A

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Crankshaft, Forged 8620 Steel, 125.300mm Center To Center Rod Length, Crankshaft Bearings, for use on Honda®

Part Number: WIS-WPC132

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Crankshaft, Forged 8620 Steel, Crankshaft Bearings, Gaskets, for use on Honda®, Kit

Part Number: WIS-WPC159

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Crankshaft, Forged 4140 Steel, 92.500mm Center To Center Rod Length, Crankshaft Bearings, Kawasaki, Suzuki

Part Number: WIS-WPC144

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Connecting Rod, Forged 8620 Steel, Bearings, Thrust Washers, Polaris, Kit

Part Number: HRI-8720

Not Yet Reviewed

Estimated Ship Date: Dec 11, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Gear Drive, Noisy, Dual Idler, Chevy, Small Block, Set

Part Number: SUM-G6700

4.84 out of 5 stars ( 25 )

Estimated Ship Date: Tomorrow

• Free Shipping

Connecting Rods, H-beam, Forged 4340 Steel, Magnafluxed, 6.125 in. Length Center To Center, Chevrolet, Small Block LS, Set of 8

Part Number: BTC-S0368

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

• Free Shipping

Gear Drive, Noisy, Dual Idler, Chevy, Big Block, Mark IV, Set

Part Number: SUM-G6710

4.89 out of 5 stars ( 9 )

Estimated Ship Date: Tomorrow

• Free Shipping

Gear Drive, Quiet, Dual Idler, Chevy, Small Block, Set

Part Number: SUM-G6700-Q

4.22 out of 5 stars ( 23 )

Estimated Ship Date: Tomorrow

• Free Shipping

Gear Drive, Noisy, Dual Idler, Ford, Small Block, 1-Piece Fuel Pump Eccentric, Set

Part Number: SUM-G6711

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

• Free Shipping

Lifter Set, BBC 24° Conv .842" Diameter

Part Number: JES-KTLS84276030

Not Yet Reviewed

Estimated Ship Date: Dec 10, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Gear Drive, Quiet, Dual Idler, Chevy, Big Block, Mark IV, Set

Part Number: SUM-G6710-Q

2.5 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

• Free Shipping

Gear Drive, Quiet, Dual Idler, Chevy, Small Block, Roller Cams Only, Set

Part Number: SUM-G6705-Q

3.71 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

• Free Shipping

Gear Drive, Noisy, Dual Idler, Ford, 429, 460, 1-Bolt, Set

Part Number: SUM-G6712

3.4 out of 5 stars ( 10 )

Estimated Ship Date: Tomorrow

• Free Shipping

Gear Drive, Dual Idler, Pontiac, V8, Set

Part Number: SUM-G6717

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

• Free Shipping

Gear Drive, Quiet, Dual Idler, Ford, Small Block, 1-Piece Fuel Pump Eccentric, Set

Part Number: SUM-G6711-Q

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

• Free Shipping

Rocker Arms, Forged Steel, 1.625:1 Ratio, Roller Tip, Buell, Harley-Davidson®, Set of 4

Part Number: SSY-900-4065A

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Gear Drive, Noisy, Dual Idler, Chrysler, Big Block, B/RB/Hemi, 3-Bolt Cam, Set

Part Number: SUM-G6715

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

• Free Shipping

Gear Drive, Dual Idler, Ford, 351C, 351M, 400, Set

Part Number: SUM-G6716

2.4 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

• Free Shipping

Trunnion Bushing, Upgrade, Chevrolet, Small Block LS, Each

Part Number: BTC-LSTB

Not Yet Reviewed

Estimated Ship Date: Tomorrow

ROCKER ARM SET NON-ROLLER

Part Number: SSY-900-4119A

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Connecting Rod, Ultimate Duty, Forged Billet, 6.385 Length, I-Beam, Forged 4340, Floating, 2.200 Journal, Set of 8

Part Number: HRS-UD63852200

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

VALVE TRAIN, FORGED ROLLER ROCKER ARMS M8

Part Number: SSY-900-1084

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Rocker Arm Replacement Parts, Trunnion Bushing, Chevy, Pair

Part Number: SUM-141560-2

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Lift Set, Chev SB / On-Center / 842 Bdy / .760 Rlr

Part Number: JES-KTLS84276000

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping