Availability
1978 Connecting Rods
Wrist Pin Bushing, Engine Builder Series, Bronze, Harley-Davidson®, Each
Part Number: KPM-20-20810
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Wrist Pin Bushings, Engine Builder Series, Bronze, Stock + 0.002 in. O.D., Harley-Davidson®, Pair
Part Number: KPM-20-20572
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Connecting Rod, 4340 Steel, H-Beam, Natural, 6.535 in., Chevy, Big Block, Each
Part Number: HRS-TS65352200-1
Not Yet Reviewed
Estimated Ship Date: Mar 30, 2026 if ordered today
Estimated Ship Date: Mar 30, 2026 if ordered today
Connecting Rods, Forged 4340 Steel, Pro Sport H-Beam, 6.125 in. Length, ARP L19 Bolts, Chevrolet, Small Block Gen I, LS, LT, Set of 8
Part Number: SCA-6612521L19
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Service Part Accessory, BB Thin Wall
Part Number: OLV-BSH019
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
BUSHINGS
Part Number: OLV-BSH027
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Service Part Accessory, BB Production Bushing
Part Number: OLV-BSH014
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Main Bearings, XP-Series, Coated, Standard Size, Tri-Metal Copper-Lead Alloy, Chevrolet, Small Block, Set of 8
Part Number: KGB-CR8028XPC
Not Yet Reviewed
4340 ROD BBC 6.660" ROD ARP L19 BOLT
Part Number: ESP-CRS66603DL19
Not Yet Reviewed
Estimated Ship Date: Mar 31, 2026 if ordered today
Estimated Ship Date: Mar 31, 2026 if ordered today
Connecting Rods, Ultra, I-beam, Forged 4330 Steel, 6.250 in. Length, Floating, Ford, Set of 8
Part Number: CPI-U14851
Not Yet Reviewed
Estimated Ship Date: May 5, 2026 if ordered today
Estimated Ship Date: May 5, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Wrist Pin Bearings and Bushings, Wrist Pin Bearing, KTM, Yamaha, Each
Part Number: WIS-B1042
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Connecting Rod Bolts, Pro Studs, 8740 Chromoly Steel, Chevy, Big Block, V8, Set of 8
Part Number: SES-3-90-11-004
Not Yet Reviewed
Estimated Ship Date: Mar 25, 2026 if ordered today
Estimated Ship Date: Mar 25, 2026 if ordered today
Connecting Rod Bolt, High Strength, 8740 Chromoly, Chevy, Small Block, V8, Each
Part Number: CRO-90803-1
Not Yet Reviewed
Estimated Ship Date: Mar 12, 2026 if ordered today
Estimated Ship Date: Mar 12, 2026 if ordered today
Connecting Rod Bolts, High Strength, 8740 Chromoly, Chevy, Small Block, V8, Set of 16
Part Number: CRO-90803-16
Not Yet Reviewed
Estimated Ship Date: Mar 12, 2026 if ordered today
Estimated Ship Date: Mar 12, 2026 if ordered today
Wrist Pin Bushing, Bronze, Stock O.D., Harley-Davidson®, Each
Part Number: KPM-20-0644
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Wrist Pin Bushing, Bronze, Stock O.D., Harley-Davidson®, Each
Part Number: KPM-20-0645
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Wrist Pin Bushing, Bronze, Stock O.D., BMW, Each
Part Number: KPM-90-9030
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Engine Accessories, 41-99 BIG TWIN, CONNECTING ROD RACE SET
Part Number: SSY-34-4040
Not Yet Reviewed
Estimated Ship Date: Feb 27, 2026 if ordered today
Estimated Ship Date: Feb 27, 2026 if ordered today
CONN ROD SET S&S
Part Number: SSY-34-7004
Not Yet Reviewed
Estimated Ship Date: Feb 27, 2026 if ordered today
Estimated Ship Date: Feb 27, 2026 if ordered today
H BEAM CONNECTING RODS
Part Number: SCA-66735OA
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Rod Bolt Kit
Part Number: PIO-853010
Not Yet Reviewed
Rod Bolt Kit
Part Number: PIO-853012
Not Yet Reviewed
Rod Bolt Kit
Part Number: PIO-853013
Not Yet Reviewed
Rod Bolt Kit
Part Number: PIO-853201
Not Yet Reviewed
Connecting Rod, Pro Comp, I-Beam, 4340 Steel, 6.800 in. Length, Bushed, Cap Screw, Chevy, Big Block, Set of 8
Part Number: SCA-26800716
Not Yet Reviewed
Estimated Ship Date: Apr 21, 2026 if ordered today
Estimated Ship Date: Apr 21, 2026 if ordered today
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