Crankshaft Spacer
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LS Dry-to-Wet Sump Conversion KitGM LS7 7.0L V8 Includes:
- Oil Pan Kit
- LS7 Crank Spacer, Drill Guide
- Timing Cover & Gasket Set
- Timing Chain & Gear Set
- High-Volume Engine Oil Pump
- Harmonic Balancer and Bolt
- Black RTV
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$1,012.87
Estimated to ship direct from manufacturer on 06/24/25, pending manufacturer availability.
FREE Shipping
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March Performance 1431
March Performance Crankshaft Pulley Spacer Ford 289/302/351W with Fluidamper (28 oz)
$76.99
Estimated to ship direct from manufacturer on 06/24/25, pending manufacturer availability.
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$52.46
(1)
Ships Monday
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Chevrolet Performance 12563532
Chevrolet Performance 6-Bolt Crankshaft Spacer LS-engine to pre-1997 non-LS automatic transmission
6-Bolt Crankshaft SpacerLS-engine to pre-1997 non-LS automatic transmission Turbo 350/400, 700R4, 4L60, 4L60E and 4L85E
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$59.99
(2)
Ships Monday
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March Performance 1433
March Performance Crankshaft Pulley Spacer Ford 289/302/351W with Ford SVO or Summit Balancers
Crankshaft Pulley SpacerFord 289/302/351W with Ford SVO or Summit Balancers 4-Bolt .938" Thick
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$86.99
Estimated to ship direct from manufacturer on 06/25/25, pending manufacturer availability.
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$82.22
(1)
Ships Monday
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$76.00
Estimated to ship direct from manufacturer on 06/24/25, pending manufacturer availability.
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$65.99
(1)
Ships Monday
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$47.43
(1)
Estimated to ship direct from manufacturer on 06/24/25, pending manufacturer availability.
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$86.99
Estimated to ship direct from manufacturer on 06/24/25, pending manufacturer availability.
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JEGS 601010
JEGS
GM LS Crankshaft Spacer for GM LS1, LS2, LS3, LS6, LS7, L92 and Pre-1997 TH350, TH400, 700-R4, 4L60, 4L60E, 4L85E
GM LS Crankshaft SpacerAdapts GM: To Pre-1997 Does Not Fit GM 4L80E Sold Individually
- LS1, LS2, LS3, LS6, LS7, L92
- TH350, TH400, 700-R4, 4L60, 4L60E, 4L85E
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$46.99
$42.69
SAVE $4.30
(5)
Ships Monday
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LS Crankshaft Spacer
Adapts: GM LS1, LS2, LS3, LS6, LS7, L92
To: Pre-1997 TH350, TH400, 700-R4, 4L60, 4L60E, 4L85E
Includes: Crankshaft Spacer Bolts 555-601011
Adapts: GM LS1, LS2, LS3, LS6, LS7, L92
To: Pre-1997 TH350, TH400, 700-R4, 4L60, 4L60E, 4L85E
Includes:
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$62.68
Ships Monday
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Crank Adapter for 6 Bolt
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$172.99
Estimated to ship direct from manufacturer on 06/25/25, pending manufacturer availability.
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$82.22
Ships Monday
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$134.33
Ships Monday
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$116.10
Estimated to ship direct from manufacturer on 06/25/25, pending manufacturer availability.
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Crank Adapter for 8 Bolt
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$176.78
Estimated to ship direct from manufacturer on 06/25/25, pending manufacturer availability.
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Crankshaft AdapterSelect Toyota Supra B58 Requires ATI 915472 SFI Approved Flexplate Compatible w/OEM Converter and Flexplate Bolts Sold Individually
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$67.00
Estimated to ship direct from manufacturer on 06/24/25, pending manufacturer availability.
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Ford 351 Cleveland Crank Spacer
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$79.99
Estimated to ship direct from manufacturer on 06/26/25, pending manufacturer availability.
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ACC Performance 4749E
ACC Performance 4749E Torque Converter Pilot Extension for GM Gen III/IV LS Engines w/Early GM Transmission Swap
Torque Converter Pilot ExtensionGM Gen III/IV LS Engines Required w/GM Transmissions: Machined Steel Sold Individually
- TH350
- TH400
- Powerglide
- 700R4
- 200R
- Early 4L60
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$17.99
Ships Monday
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LS1 Pilot Spacer1998-04 LS1 Engines using a TH350/TH400 Transmission 1026 Steel Made in the USA
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$19.99
$16.19
SAVE $3.80
(2)
Ships Monday
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Crankshaft Spacer Bolts11 mm x 1.5 Thread 1.060 in. UHL Grade 10.9 Designed for GM LS1, LS2, LS3, LS6, LS7 and L92 Set of 6
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$20.99
$19.99
SAVE $1.00
(7)
Ships Monday
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Crankshaft Adapter Sleeve392 Hemi with 1.935" crank
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$53.97
Estimated to ship direct from manufacturer on 06/25/25, pending manufacturer availability.
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Crankshaft Adapter Sleeve1959-Earlier Hemi with 1.855" crank
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$53.89
Estimated to ship direct from manufacturer on 06/25/25, pending manufacturer availability.
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Top Street Performance 81111
Top Street Performance 81111 LS Short Crank Transmission Adapter Flexplate Spacer
LS Short Crank Transmission Adapter Flexplate Spacer
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$37.04
Estimated to ship direct from manufacturer on 06/24/25, pending manufacturer availability.

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Crankshaft Adapter SleeveAMC
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$65.99
Estimated to ship direct from manufacturer on 06/25/25, pending manufacturer availability.
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Crankshaft Adapter PlateHemi 8-hole (fuel crank)
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$82.22
Estimated to ship direct from manufacturer on 06/25/25, pending manufacturer availability.
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Crankshaft Adapter PlateLS9
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$116.10
Estimated to ship direct from manufacturer on 06/25/25, pending manufacturer availability.
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Crank Adapter Modern Hemi
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$116.97
Estimated to ship direct from manufacturer on 06/24/25, pending manufacturer availability.
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Ati Billet Steel Mopar-to
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$196.99
Estimated to ship direct from manufacturer on 06/25/25, pending manufacturer availability.
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