Perfect upgrade to get rid of a troublesome Lead-Acid battery and add both power and reliability at the same time!
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High-performance engine oil with an optimal viscosity grade produced using fully synthetic polyalpha-olefins (PAO).
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Allows convenient remote operation of Accusump in street, drag race and pre-oiling applications
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AGA Tools has manufactured custom pliers to make the removal and installation of valve stem seals quick and easy for any engine.
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THINKCHECK M70 is a universal OBD2 Automotive Diagnostic Tool that completely supports OBD2
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Brand:
ES#:
4430877
Mfg#:
303020049
In Stock
Limited Qty Sale
$264.99
This product was last offered at the strikethrough price on 05-26-2026
Used to properly release the quick disconnect fittings on fuel lines.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
2972295
Mfg#:
015345SCH01A
In Stock
ON SALE!
SAVE 69%
$35.99
This product was last offered at the strikethrough price on 01-03-2026
Circuit tester for 6-24 Volt systems!
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Brand:
ES#:
3979351
Mfg#:
029054SCH01A
Ships on Nov 25, 2026
ON SALE!
$37.99
This product was last offered at the strikethrough price on 05-02-2026
Meet the GENIUS5 - Similar to the G3500, just better. It's 34% smaller and delivers 65% more power. And it's simpler and easier to use than ever before.
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Brand:
ES#:
4031177
Mfg#:
GENIUS5
Ships in 8 Business Days
22% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$89.99
This product was last offered at the strikethrough price on 06-04-2026
Similar to the G4, just better. It's 40% smaller and delivers 140% more power. It's the all-in-one 4-bank solution - battery charger, battery maintainer, trickle charger, plus battery desulfator.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4364629
Mfg#:
GENIUS2X4
Ships in 8 Business Days
20% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$249.99
This product was last offered at the strikethrough price on 06-04-2026
Whether you're maintaining or repairing your stock engine or looking for added horsepower, we have one of the most comprehensive inventories of engine parts and accessories for German cars. From hard engine parts like connecting rods, pistons, cylinder heads, short blocks, and engine timing parts to performance engine software upgrades; we have you covered.
Lifetime Replacement
