Shop LS1 Adapter

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$112.99
$123.82
LS1/LS2/LS6/5.3/6.0 To TH350/700R4/4L60 Adapter Flexplate
Speedway Motors
122
$112.99
$123.82
LS1/LS2/LS6/5.3/6.0 To TH350/700R4/4L60 Adapter Flexplate
Speedway Motors
122
$499.99
ICT Billet 551347-LT-LS1: ICT Billet Intake Manifold Adapters
Summit Racing
Free shipping
$499.99
ICT Billet 551347-LT-LS1: ICT Billet Intake Manifold Adapters
Summit Racing
Free shipping
$151.99
Doug's Headers Adapter Kit LS1/LS6, SK100
Advance Auto Parts
6
$151.99
Doug's Headers Adapter Kit LS1/LS6, SK100
Advance Auto Parts
6
$25.80
LS Swap Motor Mounts Adapter Plates - LS Conversion Adjustable Universal Swap Bracket Small Block,SBC Vehicle To LS Engine LS1 LS3 LS2 LQ4 LQ9 LS6 L92
Amazon.com
133
$25.80
LS Swap Motor Mounts Adapter Plates - LS Conversion Adjustable Universal Swap Bracket Small Block,SBC Vehicle To LS Engine LS1 LS3 LS2 LQ4 LQ9 LS6 L92
Amazon.com
133
$28.99
1997-2019 Chevy LS 5.7L-6.0L MAP Sensor Adapter, Convert LS1/LS2 To LS3 Sensor | Summit Racing SUM-890133
Summit Racing
3
$28.99
1997-2019 Chevy LS 5.7L-6.0L MAP Sensor Adapter, Convert LS1/LS2 To LS3 Sensor | Summit Racing SUM-890133
Summit Racing
3
$19.99
Speedway Motors LS1 EFI Fuel Line Adapter Fitting, -6AN Male To 3
Speedway Motors
$19.99
Speedway Motors LS1 EFI Fuel Line Adapter Fitting, -6AN Male To 3
Speedway Motors
$11.49
$16.99
AN6 To 3/8 Inch EFI LS1/LT1 Fuel Line Adapter Fitting
Speedway Motors
32% off
$11.49
$16.99
AN6 To 3/8 Inch EFI LS1/LT1 Fuel Line Adapter Fitting
Speedway Motors
$79.99
Hughes Performance HP3795: Hughes Performance LS1 Flexplate Adapters
Summit Racing
12
$79.99
Hughes Performance HP3795: Hughes Performance LS1 Flexplate Adapters
Summit Racing
12
$20.99
CNRAQR LS Water Pump Spacers Kit Adapter Swap Kit Compatible With Camaro LQ4 LS1 5.3L LSX LQ9 LS6 L33 LS2 Engine Series
Amazon.com
48
$20.99
CNRAQR LS Water Pump Spacers Kit Adapter Swap Kit Compatible With Camaro LQ4 LS1 5.3L LSX LQ9 LS6 L33 LS2 Engine Series
Amazon.com
48
$287.99
Summit Racing SUM-LSTOAR5: Summit Racing Pro LS Transmission Adapters
Summit Racing
Free shipping
$287.99
Summit Racing SUM-LSTOAR5: Summit Racing Pro LS Transmission Adapters
Summit Racing
Free shipping
$92.99
Chevy LS-1 Camaro & Firebird Balancer Hub Adapter | March Performance
March Performance Inc
$92.99
Chevy LS-1 Camaro & Firebird Balancer Hub Adapter | March Performance
March Performance Inc
$375.95
TCI Automotive 399753 LS1 Engine To GM Auto Transmission Adapter
Speedway Motors
$375.95
TCI Automotive 399753 LS1 Engine To GM Auto Transmission Adapter
Speedway Motors
$55.99
Caspers Electronics 109081: Caspers Electronics Knock Sensor Wiring Harnesses With LS1 Cam Sensor Adapter
Summit Racing
$55.99
Caspers Electronics 109081: Caspers Electronics Knock Sensor Wiring Harnesses With LS1 Cam Sensor Adapter
Summit Racing
$217.99
GM LS Series Engine Motor Mount Adapter Kit For 1970-71 Camaro
Speedway Motors
2
$217.99
GM LS Series Engine Motor Mount Adapter Kit For 1970-71 Camaro
Speedway Motors
2
$41.60
Speedmaster Throttle Body Adapter GM LS1 (3-Bolt) To GM LS1(4-Bolt)
JEGS High Performance
$41.60
Speedmaster Throttle Body Adapter GM LS1 (3-Bolt) To GM LS1(4-Bolt)
JEGS High Performance
$79.99
Hughes Performance LS1 Flexplate Adapter Steel
JEGS High Performance
13
$79.99
Hughes Performance LS1 Flexplate Adapter Steel
JEGS High Performance
13
$14.88
Podavelle 6AN Male Flare To 1/4 NPSM 4L80E Transmission Cooler Adapter Fittings Front And Rear Port Fits 4L80e LS1 LM7 LR4 LQ4 LS6 L59 LQ9 LM4 L33 LS2
Amazon.com
3
$14.88
Podavelle 6AN Male Flare To 1/4 NPSM 4L80E Transmission Cooler Adapter Fittings Front And Rear Port Fits 4L80e LS1 LM7 LR4 LQ4 LS6 L59 LQ9 LM4 L33 LS2
Amazon.com
3
$23.99
ICT BILLET 551608 LS1 Turbo Oil Supply Port Adapter, 1/8 Inch NPT
Speedway Motors
500
$23.99
ICT BILLET 551608 LS1 Turbo Oil Supply Port Adapter, 1/8 Inch NPT
Speedway Motors
500
$41.50
ECOTRIC Engine Mount Adapter Kit Compatible With 1978-1988 G-Body Monte Carlo Regal Cutlass LS1 LS2 LS3 LS6 LSX LQ4 LQ9 4.8L 5.3L 6.0L 6.2L
Amazon.com
4
Free shipping
$41.50
ECOTRIC Engine Mount Adapter Kit Compatible With 1978-1988 G-Body Monte Carlo Regal Cutlass LS1 LS2 LS3 LS6 LSX LQ4 LQ9 4.8L 5.3L 6.0L 6.2L
Amazon.com
4
$19.88
For LS Adapter 92mm Intake Manifold To 102mm Throttle Body 4 Bolt LS1 LS3 LSX
jcarpart.com
$19.88
For LS Adapter 92mm Intake Manifold To 102mm Throttle Body 4 Bolt LS1 LS3 LSX
jcarpart.com
$136.61
Champ Pans Ls1001 Oil Filter Adapters And Components LS1 Oil Filter Adapter
Walmart
Free shipping
$136.61
Champ Pans Ls1001 Oil Filter Adapters And Components LS1 Oil Filter Adapter
Walmart
Free shipping
$17.88
LS Based Engines LS1 1/8"Npt Turbo Oil Supply/Gauge Port Adapter 551608 Generic
motorgenic.com
Free shipping
$17.88
LS Based Engines LS1 1/8"Npt Turbo Oil Supply/Gauge Port Adapter 551608 Generic
motorgenic.com
Free shipping
$15.49
Speedway Motors LS1 3-Wire/5-WIRE MAF Adapter Sensor Plug
Speedway Motors
$15.49
Speedway Motors LS1 3-Wire/5-WIRE MAF Adapter Sensor Plug
Speedway Motors
$34.78
551517 LS Adapter 92mm Intake Manifold To 102mm Throttle Body 4 Bolt LS1 LS3 LSX
motorgenic.com
Free shipping
$34.78
551517 LS Adapter 92mm Intake Manifold To 102mm Throttle Body 4 Bolt LS1 LS3 LSX
motorgenic.com
Free shipping
$47.99
LS2 Throttle Body To LS1 Vehicle Adapter Harness | Summit Racing SUM-890106
Summit Racing
$47.99
LS2 Throttle Body To LS1 Vehicle Adapter Harness | Summit Racing SUM-890106
Summit Racing
$46.99
ICT Billet LS Throttle Body Adapter For LS1 Intakes To LS3 Throttle Bodies
JEGS High Performance
390
$46.99
ICT Billet LS Throttle Body Adapter For LS1 Intakes To LS3 Throttle Bodies
JEGS High Performance
390
$64.33
G-TEC TTCF-HBA Super Duty Adapters (Late) LS1
JMC Automotive Equipment
$64.33
G-TEC TTCF-HBA Super Duty Adapters (Late) LS1
JMC Automotive Equipment
$57.85
MSD Ignition Atomic Airforce Intake Manifold LS1 Style Injector Adapter Kit
JEGS High Performance
2
$57.85
MSD Ignition Atomic Airforce Intake Manifold LS1 Style Injector Adapter Kit
JEGS High Performance
2
$18.99
ICT Billet 551159 Coolant Temperature Sensor Adapter, LS1 LSX LS3
Speedway Motors
184
$18.99
ICT Billet 551159 Coolant Temperature Sensor Adapter, LS1 LSX LS3
Speedway Motors
184
$18.99
ICT Billet 551172 LS Swap Oil Pressure Sensor Gauge Adapter LS1
Speedway Motors
346
$18.99
ICT Billet 551172 LS Swap Oil Pressure Sensor Gauge Adapter LS1
Speedway Motors
346
$160.99
ICT Billet Engine Saver Stand Adapters - Chevrolet, LS1, LT1, Big Block, Small Block | ICT Billet 551897
Summit Racing
21
Free shipping
$160.99
ICT Billet Engine Saver Stand Adapters - Chevrolet, LS1, LT1, Big Block, Small Block | ICT Billet 551897
Summit Racing
21
$11.88
LS1 LSX LS3 LS2 LQ4 Twin Turbo Dual 1/8" NPT Oil Feed Line Adapter Plate 551666 Generic
jcarpart.com
$11.88
LS1 LSX LS3 LS2 LQ4 Twin Turbo Dual 1/8" NPT Oil Feed Line Adapter Plate 551666 Generic
jcarpart.com
$111.99
March Performance Crankshaft Pulley Hub Adapter Chevy 5.7L/6.0L, LS1/LS2
JEGS High Performance
$111.99
March Performance Crankshaft Pulley Hub Adapter Chevy 5.7L/6.0L, LS1/LS2
JEGS High Performance
$161.75
$177.93
C10 Motor Mount Adapter Plate Kit LS1/ LS6 Chevrolet 1973-1987
CJ Pony Parts
Free shipping
$161.75
$177.93
C10 Motor Mount Adapter Plate Kit LS1/ LS6 Chevrolet 1973-1987
CJ Pony Parts
Free shipping
$108.07
Champ Pans LS1001: Champ Pans LS1 Oil Filter Adapters
Summit Racing
1
$108.07
Champ Pans LS1001: Champ Pans LS1 Oil Filter Adapters
Summit Racing
1
$22.99
ICT Billet 551179L Water Temperature Sending Unit Adapter, LS1
Speedway Motors
291
$22.99
ICT Billet 551179L Water Temperature Sending Unit Adapter, LS1
Speedway Motors
291
FABbot NexGen AR5 to LS Transmission Adapter
FABbot NexGen AR5 to LS Transmission Adapter
5 viewsMar 23, 2020
fabbotfab.com
How to Swap an LS into an LT1 Fourth-Gen
36:30
How to Swap an LS into an LT1 Fourth-Gen
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hotrod.com
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Painless Wiring - LS Swap Wiring Overview
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Shop LS1 Adapter

Sponsored
About our ads
$112.99
$123.82
LS1/LS2/LS6/5.3/6.0 To TH350/700R4/4L60 Adapter Flexplate
Speedway Motors
122
$112.99
$123.82
LS1/LS2/LS6/5.3/6.0 To TH350/700R4/4L60 Adapter Flexplate
Speedway Motors
122
$499.99
ICT Billet 551347-LT-LS1: ICT Billet Intake Manifold Adapters
Summit Racing
Free shipping
$499.99
ICT Billet 551347-LT-LS1: ICT Billet Intake Manifold Adapters
Summit Racing
Free shipping
$151.99
Doug's Headers Adapter Kit LS1/LS6, SK100
Advance Auto Parts
6
$151.99
Doug's Headers Adapter Kit LS1/LS6, SK100
Advance Auto Parts
6
$25.80
LS Swap Motor Mounts Adapter Plates - LS Conversion Adjustable Universal Swap Bracket Small Block,SBC Vehicle To LS Engine LS1 LS3 LS2 LQ4 LQ9 LS6 L92
Amazon.com
133
$25.80
LS Swap Motor Mounts Adapter Plates - LS Conversion Adjustable Universal Swap Bracket Small Block,SBC Vehicle To LS Engine LS1 LS3 LS2 LQ4 LQ9 LS6 L92
Amazon.com
133
$28.99
1997-2019 Chevy LS 5.7L-6.0L MAP Sensor Adapter, Convert LS1/LS2 To LS3 Sensor | Summit Racing SUM-890133
Summit Racing
3
$28.99
1997-2019 Chevy LS 5.7L-6.0L MAP Sensor Adapter, Convert LS1/LS2 To LS3 Sensor | Summit Racing SUM-890133
Summit Racing
3
$19.99
Speedway Motors LS1 EFI Fuel Line Adapter Fitting, -6AN Male To 3
Speedway Motors
$19.99
Speedway Motors LS1 EFI Fuel Line Adapter Fitting, -6AN Male To 3
Speedway Motors
$11.49
$16.99
AN6 To 3/8 Inch EFI LS1/LT1 Fuel Line Adapter Fitting
Speedway Motors
32% off
$11.49
$16.99
AN6 To 3/8 Inch EFI LS1/LT1 Fuel Line Adapter Fitting
Speedway Motors
$79.99
Hughes Performance HP3795: Hughes Performance LS1 Flexplate Adapters
Summit Racing
12
$79.99
Hughes Performance HP3795: Hughes Performance LS1 Flexplate Adapters
Summit Racing
12
$20.99
CNRAQR LS Water Pump Spacers Kit Adapter Swap Kit Compatible With Camaro LQ4 LS1 5.3L LSX LQ9 LS6 L33 LS2 Engine Series
Amazon.com
48
$20.99
CNRAQR LS Water Pump Spacers Kit Adapter Swap Kit Compatible With Camaro LQ4 LS1 5.3L LSX LQ9 LS6 L33 LS2 Engine Series
Amazon.com
48
$287.99
Summit Racing SUM-LSTOAR5: Summit Racing Pro LS Transmission Adapters
Summit Racing
Free shipping
$287.99
Summit Racing SUM-LSTOAR5: Summit Racing Pro LS Transmission Adapters
Summit Racing
Free shipping
$92.99
Chevy LS-1 Camaro & Firebird Balancer Hub Adapter | March Performance
March Performance Inc
$92.99
Chevy LS-1 Camaro & Firebird Balancer Hub Adapter | March Performance
March Performance Inc
$375.95
TCI Automotive 399753 LS1 Engine To GM Auto Transmission Adapter
Speedway Motors
$375.95
TCI Automotive 399753 LS1 Engine To GM Auto Transmission Adapter
Speedway Motors
$55.99
Caspers Electronics 109081: Caspers Electronics Knock Sensor Wiring Harnesses With LS1 Cam Sensor Adapter
Summit Racing
$55.99
Caspers Electronics 109081: Caspers Electronics Knock Sensor Wiring Harnesses With LS1 Cam Sensor Adapter
Summit Racing
$217.99
GM LS Series Engine Motor Mount Adapter Kit For 1970-71 Camaro
Speedway Motors
2
$217.99
GM LS Series Engine Motor Mount Adapter Kit For 1970-71 Camaro
Speedway Motors
2
$41.60
Speedmaster Throttle Body Adapter GM LS1 (3-Bolt) To GM LS1(4-Bolt)
JEGS High Performance
$41.60
Speedmaster Throttle Body Adapter GM LS1 (3-Bolt) To GM LS1(4-Bolt)
JEGS High Performance
$79.99
Hughes Performance LS1 Flexplate Adapter Steel
JEGS High Performance
13
$79.99
Hughes Performance LS1 Flexplate Adapter Steel
JEGS High Performance
13
$14.88
Podavelle 6AN Male Flare To 1/4 NPSM 4L80E Transmission Cooler Adapter Fittings Front And Rear Port Fits 4L80e LS1 LM7 LR4 LQ4 LS6 L59 LQ9 LM4 L33 LS2
Amazon.com
3
$14.88
Podavelle 6AN Male Flare To 1/4 NPSM 4L80E Transmission Cooler Adapter Fittings Front And Rear Port Fits 4L80e LS1 LM7 LR4 LQ4 LS6 L59 LQ9 LM4 L33 LS2
Amazon.com
3
$23.99
ICT BILLET 551608 LS1 Turbo Oil Supply Port Adapter, 1/8 Inch NPT
Speedway Motors
500
$23.99
ICT BILLET 551608 LS1 Turbo Oil Supply Port Adapter, 1/8 Inch NPT
Speedway Motors
500