Keep your engine running strong
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Brand:
ES#:
289338
Mfg#:
101905622
9% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$24.71
This product was last offered at the strikethrough price on 02-16-2026
$22.39 USD
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Lifetime Replacement
Does not come with terminals or wires
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
9670
Mfg#:
3D0973703
5% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$19.99
This product was last offered at the strikethrough price on 06-17-2026
$18.99 USD
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Lifetime Replacement
Covers the positive remote terminal connection in the engine bay
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
318459
Mfg#:
1K0937565A
$11.99 USD
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Lifetime Replacement
Keep your engine running efficiently
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Fits the right side
Brand:
ES#:
2731859
Mfg#:
1K0998262S
$134.99
This product was last offered at the strikethrough price on 05-07-2026
$130.99 USD
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Lifetime Replacement
An all-in-one battery starter, DTC code reader, and alternator analyzer.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4745613
Mfg#:
3.03.06.0001
$129.00 USD
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Lifetime Replacement
You never know when you will blow a fuse so it always good to have extra
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2932400
Mfg#:
ATD382
$31.99 USD
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Lifetime Replacement
Easy to use — simply attach to the battery (no need to disconnect) and follow the on-screen instructions
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4492954
Mfg#:
56-925
$126.99 USD
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Lifetime Replacement
Great tool for shop or home
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2949738
Mfg#:
SOLBA9
$123.99 USD
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Lifetime Replacement
Used in many locations
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
421456
Mfg#:
7M0973119
6% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$31.99
This product was last offered at the strikethrough price on 06-17-2026
$29.99 USD
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Lifetime Replacement
Used in various locations throughout the vehicle. M8x16
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Brand:
ES#:
6660
Mfg#:
N90328504
ON SALE!
$5.99
This product was last offered at the strikethrough price on 06-15-2026
$5.69 USD
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Lifetime Replacement
Take control of your day.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4492818
Mfg#:
40-255
$118.99 USD
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Lifetime Replacement
Detects engine knock and changes timing accordingly
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2894345
Mfg#:
022905376
Limited Qty Sale
$58.99
This product was last offered at the strikethrough price on 05-02-2026
$48.99 USD
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Lifetime Replacement
Does not include cap
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! 2X Entries For Our G87 M2 Sweepstakes!
Brand:
ES#:
5346938
Mfg#:
EPT0030
$15.99 USD
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Secures the battery to the tray
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Brand:
ES#:
1906177
Mfg#:
1J0803219
14% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$21.99
This product was last offered at the strikethrough price on 06-17-2026
$18.99 USD
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Lifetime Replacement
Stainless steel weld-in nut for any O2 sensor
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Brand:
ES#:
5051
Mfg#:
ATP-FLS-022
$12.95 USD
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Lifetime Replacement
Shut down quickly & remotely - required by many racing organizations
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2839899
Mfg#:
EL25RED
$45.00 USD
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Lifetime Replacement