Ignitions and Electrical
Circle Track Ignition Systems, Distributors & Electrical Components at JJ Motorsports
Upgrade your circle track racer's ignition and electrical systems with premium components from JJ Motorsports. Our selection includes distributors, batteries, disconnect switches, wiring, and more for reliable starting, power distribution, and performance in late models, modifieds, street stocks, and IMCA dirt racing. Compatible with Chevy V8 and HEI systems, these durable parts ensure consistent operation and safety under demanding track conditions.
Shop trusted brands like QuickCar and MSD. Explore related categories such as circle track engines and components for power upgrades or circle track heating and cooling for temperature management.
Top Circle Track Ignitions and Electrical Products
- QuickCar Master Disconnect Switch 125 Amp 2-Post with Flag Plate 55-009 – High-amp battery disconnect with checkered flag panel, red epoxy-coated handle, and 3/8" ring terminals for easy installation in racing vehicles.
- MSD Circle Track HEI Distributor for Chevy V8 Engines 8362CT – Pro-Billet ready-to-run distributor with magnetic pickup, mechanical advance, billet aluminum housing, and HEI style cap for Chevy V8 engines.
- 31lb Racing Battery 495 CCA 790CA TP1500 – Lightweight racing battery with 495 CCA and 790 CA, ideal for high-performance circle track applications.
Browse our in-stock inventory below with same-day shipping and expert support. Free shipping on orders over $99! Questions? Contact us for fitment advice!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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Performance Distributors D.U.I. Distributor 602/604 Crate Motor w/ Red Cap 127212602RD
PERFORMANCE DISTRIBUTORS
$485.00Consistent ignition timing is non-negotiable in circle track racing, and the Performance Distributors D.U.I. 602/604 Crate Motor Distributor delivers the reliability you need lap after lap. Built with a magnetic pickup and mechanical advance curve...DUI127212602RD- SKU:
- DUI127212602RD
- Availability:
- Ships Same Business Day
- Weight:
- 6.87 LBS
- MFG Part #:
- 127212602RD
$485.00Qty in Cart: 0Quantity:Price:$485.00Subtotal: -
Performance Distributors D.U.I. Distributor 602/604 Crate Motor Black Cap 127212602BK
PERFORMANCE DISTRIBUTORS
$485.00If you're running a 602/604 crate motor in circle track competition, you need a distributor engineered for reliability under sustained high RPM and g-force loads. The Performance Distributors D.U.I. delivers consistent spark timing and advance curve...DUI127212602BK- SKU:
- DUI127212602BK
- Availability:
- Ships Same Business Day
- Weight:
- 6.80 LBS
- MFG Part #:
- 127212602BK
$485.00Qty in Cart: 0Quantity:Price:$485.00Subtotal: -
Performance Distributors D.U.I. Performance HEI Cap Coil & Rotor Kit 121000RD
PERFORMANCE DISTRIBUTORS
$119.00A worn or failing HEI cap and rotor directly compromises ignition timing precision and can cause misfires, fouled plugs, and lost horsepower. This Performance Distributors kit replaces both components with OEM-equivalent quality, restoring reliable spark...DUI121000RD- SKU:
- DUI121000RD
- Availability:
- Ships Same Business Day
- Weight:
- 3.27 LBS
- MFG Part #:
- 121000RD
$119.00 -
Performance Distributors D.U.I. Connector HEI Dist 111111
PERFORMANCE DISTRIBUTORS
$7.50A clean, reliable electrical connection is non-negotiable in any ignition system—especially when you're pushing your engine to its limits. The Performance Distributors D.U.I. Connector ensures your HEI distributor maintains consistent spark timing and...DUI111111- SKU:
- DUI111111
- Availability:
- Ships Same Business Day
- Weight:
- 0.01 LBS
- MFG Part #:
- 111111
$7.50Qty in Cart: 0Quantity:Price:$7.50Subtotal: -
Performance Distributors D.U.I. Dyna-Module 222
PERFORMANCE DISTRIBUTORS
$69.99The Performance Distributors D.U.I. Dyna-Module 222 replaces aging or unreliable ignition control modules with solid-state technology that delivers consistent spark timing across all RPM ranges. If you're running a classic GM HEI distributor and...DUI000222- SKU:
- DUI000222
- Availability:
- Ships Same Business Day
- Weight:
- 0.13 LBS
- MFG Part #:
- 222
$69.99Qty in Cart: 0Quantity:Price:$69.99Subtotal: -
Design Engineering Easy Loom Master Kit 10663
DESIGN ENGINEERING
$118.99Engine bays and chassis harnesses deserve the same attention to detail as your performance upgrades. The Design Engineering Easy Loom Master Kit 10663 provides professional-grade wire and hose management in a single solution, keeping your loom organized,...DSN10663- SKU:
- DSN10663
- Availability:
- Ships Same Business Day
- Weight:
- 3.10 LBS
- MFG Part #:
- 10663
$118.99 -
Design Engineering Easy Loom Split Wire Sleeve 1.5in x 6ft 10657
DESIGN ENGINEERING
$27.99Clean wiring harnesses are essential for reliable engine performance and professional appearance in any serious build. This split-design sleeve eliminates the need to disconnect existing harnesses during installation, saving hours of labor while...DSN10657- SKU:
- DSN10657
- Availability:
- Ships Same Business Day
- Weight:
- 0.74 LBS
- MFG Part #:
- 10657
$27.99 -
Design Engineering Easy Loom Split Wire Sleeve 1in x 10ft 10656
DESIGN ENGINEERING
$30.99Wire management isn't just about aesthetics—it's about protecting your harness from abrasion, heat, and contamination in high-vibration environments. Easy Loom split sleeves let you retrofit protection around existing bundles without full disassembly,...DSN10656- SKU:
- DSN10656
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- MFG Part #:
- 10656
$30.99 -
Design Engineering Easy Loom Split Wire Sleeve 5/8in x 12ft 10654
DESIGN ENGINEERING
$22.99Clean wiring harnesses are critical for reliable electrical performance and professional-looking engine bays. This split-design wire sleeve allows you to retrofit protection and organization around existing harnesses without full disassembly, saving...DSN10654- SKU:
- DSN10654
- Availability:
- Ships Same Business Day
- Weight:
- 0.43 LBS
- MFG Part #:
- 10654
$22.99 -
Design Engineering Easy Loom Split Wire Sleeve 1/2in x 12ft 10653
DESIGN ENGINEERING
$23.99Wire management isn't just about aesthetics—it's about protecting your harness from heat, abrasion, and vibration that can cause electrical failures during competition or street driving. Design Engineering's Easy Loom split sleeve lets you organize and...DSN10653- SKU:
- DSN10653
- Availability:
- Ships Same Business Day
- Weight:
- 0.41 LBS
- MFG Part #:
- 10653
$23.99 -
Design Engineering Easy Loom Split Wire Sleeve 3/8in x 20ft 10652
DESIGN ENGINEERING
$26.99Keeping your harness organized and protected is essential for a clean engine bay and reliable electrical performance. This split-loom sleeve slides over existing wire bundles without requiring full disassembly, saving hours of labor while shielding...DSN10652- SKU:
- DSN10652
- Availability:
- Ships Same Business Day
- Weight:
- 0.41 LBS
- MFG Part #:
- 10652
$26.99 -
Design Engineering Easy Loom Split Wire Sleeve 5/16in x 20ft 10651
DESIGN ENGINEERING
$23.99Keeping wiring and hoses organized isn't just about aesthetics—it's about protecting your investment and ensuring reliability during high-stress driving conditions. The Design Engineering Easy Loom Split Wire Sleeve prevents chafing, heat damage, and...DSN10651- SKU:
- DSN10651
- Availability:
- Ships Same Business Day
- Weight:
- 0.42 LBS
- MFG Part #:
- 10651
$23.99 -
Design Engineering Easy Loom Split Wire Sleeve 5 mm x 20ft 10650
DESIGN ENGINEERING
$21.99Keep your wiring harness organized and protected from abrasion, heat, and environmental damage with split loom sleeve that installs without disconnecting your existing lines. This Design Engineering Easy Loom eliminates the frustration of threading wire...DSN10650- SKU:
- DSN10650
- Availability:
- Ships Same Business Day
- Weight:
- 0.14 LBS
- MFG Part #:
- 10650
$21.99 -
Derale In-Line Fluid Thermostat 6an 180 Degree 35020
DERALE
$69.06Maintaining optimal fluid temperatures is critical for consistent performance and component longevity in high-demand racing and forced-induction applications. This Derale in-line thermostat automatically regulates coolant or fluid flow based on...DER35020- SKU:
- DER35020
- Availability:
- Ships Same Business Day
- Weight:
- 0.09 LBS
- MFG Part #:
- 35020
$69.06 -
Derale Dual Fan Controller Thread In 16789
DERALE
$210.20Managing engine temperature under sustained racing conditions demands precise control over your cooling fans—too conservative and you risk thermal stress, too aggressive and you're wasting electrical resources. The Derale Dual Fan Controller Thread In...DER16789- SKU:
- DER16789
- Availability:
- Ships Same Business Day
- Weight:
- 1.59 LBS
- MFG Part #:
- 16789
$210.20 -
Derale Single Fan Controller Adjustable 150-241 16779
DERALE
$165.15Precise engine cooling is non-negotiable in high-performance applications. The Derale Single Fan Controller gives you complete thermal management by allowing you to set exact activation temperatures, preventing both overcooling and catastrophic heat...DER16779- SKU:
- DER16779
- Availability:
- Ships Same Business Day
- Weight:
- 1.27 LBS
- MFG Part #:
- 16779
$165.15 -
Derale Adjustable Fan Controler w/Pipe Thread Probe 16749
DERALE
$94.58Thermal management directly impacts engine reliability and performance longevity—especially under sustained racing conditions or heavy load situations. The Derale Adjustable Fan Controller gives you precise control over cooling fan engagement, allowing...DER16749- SKU:
- DER16749
- Availability:
- Ships Same Business Day
- Weight:
- 0.86 LBS
- MFG Part #:
- 16749
$94.58 -
Derale Fan Swith Kit 190 Degree 16731
DERALE
$42.98Precise engine temperature management is critical to protecting your investment and maintaining consistent performance under sustained load. The Derale 190-Degree Fan Switch Kit eliminates guesswork by automatically engaging your cooling fan at a fixed...DER16731- SKU:
- DER16731
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- MFG Part #:
- 16731
$42.98 -
Derale Fan Switch Kit 16730
DERALE
$42.98Precise engine cooling is non-negotiable in high-performance applications, and ambient temperature fluctuations demand a reliable thermal management solution. The Derale Fan Switch Kit 16730 gives you accurate, temperature-dependent fan engagement...DER16730- SKU:
- DER16730
- Availability:
- Ships Same Business Day
- Weight:
- 0.14 LBS
- MFG Part #:
- 16730
$42.98Qty in Cart: 0Quantity:Price:$42.98Subtotal: -
CVR Performance Solenoid Repair Kit for Protorque Starters ND19606KIT
CVR PERFORMANCE
$15.99A worn or failing starter solenoid can leave you stranded or unreliable at the track and street. This CVR Performance repair kit restores your Protorque starter to full engagement without replacing the entire unit—a cost-effective solution for serious...CVRND19606KIT- SKU:
- CVRND19606KIT
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- MFG Part #:
- ND19606KIT
$15.99Qty in Cart: 0Quantity:Price:$15.99Subtotal:
