1977 Pontiac Astre Spark Plugs
Save up to 40% on original replacement 1977 Pontiac Astre Spark Plugs. Navigate our online catalogue to find Spark Plugs and other parts designed specifically to fit a 1977 Pontiac Astre.






Spark Plug
$9.33
$6.07
10+ In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 4
Required Per Vehicle: 4
Made in Germany
Vehicle fitment:
Engine Base: 2.5L 2474cc 151ci L4 (4.00x3.00; 101.6x76.2);
Engine Base: 2.5L 2474cc 151ci L4 (4.00x3.00; 101.6x76.2);
Vehicle Fitment Notes:
Original Center Electrode Material is Platinum Do Not Gap, Gap is Preset
Original Center Electrode Material is Platinum Do Not Gap, Gap is Preset





Spark Plug
$7.64
$7.34
10+ In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 4
Required Per Vehicle: 4
Made in Japan
Vehicle fitment:
Engine Base: 2.5L 2474cc 151ci L4 (4.00x3.00; 101.6x76.2);
Engine Base: 2.5L 2474cc 151ci L4 (4.00x3.00; 101.6x76.2);
Vehicle Fitment Notes:
Gap 0.040 Platinum TT - Twin-Tip Technology Design with Platinum Center Electrode and Titanium Enhanced Ground Strap
Gap 0.040 Platinum TT - Twin-Tip Technology Design with Platinum Center Electrode and Titanium Enhanced Ground Strap





Spark Plug
$18.03
$14.61
10+ In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 4
Required Per Vehicle: 4
Made in Japan
Vehicle fitment:
Engine Base: 2.5L 2474cc 151ci L4 (4.00x3.00; 101.6x76.2);
Engine Base: 2.5L 2474cc 151ci L4 (4.00x3.00; 101.6x76.2);
Vehicle Fitment Notes:
Gap 0.040 Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology
Gap 0.040 Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology





Spark Plug
$15.80
$13.20
10+ In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 4
Required Per Vehicle: 4
Made in Japan
Vehicle fitment:
Engine Base: 2.5L 2474cc 151ci L4 (4.00x3.00; 101.6x76.2);
Engine Base: 2.5L 2474cc 151ci L4 (4.00x3.00; 101.6x76.2);
Vehicle Fitment Notes:
Gap 0.044 Iridium Power - Performance Upgrade with World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir)
Gap 0.044 Iridium Power - Performance Upgrade with World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir)







Spark Plug
$4.64
$4.37
10+ In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 4
Required Per Vehicle: 4
Made in Japan
Vehicle fitment:
Engine Base: 2.3L 2294cc 140ci L4 (3.50x3.63; 88.9x92.1);
Engine Base: 2.3L 2294cc 140ci L4 (3.50x3.63; 88.9x92.1);
Vehicle Fitment Notes:
Gap 0.035in Part # UR5 OE Equivalent Design
Gap 0.035in Part # UR5 OE Equivalent Design







Spark Plug
$4.64
$4.37
10+ In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 4
Required Per Vehicle: 4
Made in Japan
Vehicle fitment:
Engine Base: 2.3L 2294cc 140ci L4 (3.50x3.63; 88.9x92.1);
Engine Base: 2.3L 2294cc 140ci L4 (3.50x3.63; 88.9x92.1);
Vehicle Fitment Notes:
Gap 0.035in Stock# 2771 OE Equivalent Design
Gap 0.035in Stock# 2771 OE Equivalent Design







Spark Plug
$5.95
$6.75
10+ In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 4
Required Per Vehicle: 4
Made in Japan
Vehicle fitment:
Engine Base: 2.5L 2474cc 151ci L4 (4.00x3.00; 101.6x76.2);
Engine Base: 2.5L 2474cc 151ci L4 (4.00x3.00; 101.6x76.2);
Vehicle Fitment Notes:
Gap 0.060in Part # UR45GP
Gap 0.060in Part # UR45GP







Spark Plug
$5.95
$6.75
10+ In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 4
Required Per Vehicle: 4
Made in Japan
Vehicle fitment:
Engine Base: 2.5L 2474cc 151ci L4 (4.00x3.00; 101.6x76.2);
Engine Base: 2.5L 2474cc 151ci L4 (4.00x3.00; 101.6x76.2);
Vehicle Fitment Notes:
Gap 0.060in Stock# 3207
Gap 0.060in Stock# 3207







Spark Plug
$5.95
$6.75
10+ In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 4
Required Per Vehicle: 4
Made in Japan
Vehicle fitment:
Engine Base: 2.3L 2294cc 140ci L4 (3.50x3.63; 88.9x92.1);
Engine Base: 2.3L 2294cc 140ci L4 (3.50x3.63; 88.9x92.1);
Vehicle Fitment Notes:
Gap 0.035in Part # UR5GP
Gap 0.035in Part # UR5GP







Spark Plug
$5.95
$6.75
10+ In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 4
Required Per Vehicle: 4
Made in Japan
Vehicle fitment:
Engine Base: 2.3L 2294cc 140ci L4 (3.50x3.63; 88.9x92.1);
Engine Base: 2.3L 2294cc 140ci L4 (3.50x3.63; 88.9x92.1);
Vehicle Fitment Notes:
Gap 0.035in Stock# 3547
Gap 0.035in Stock# 3547







Spark Plug
$4.64
$4.37
10+ In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 4
Required Per Vehicle: 4
Made in Japan
Vehicle fitment:
Engine Base: 2.5L 2474cc 151ci L4 (4.00x3.00; 101.6x76.2);
Engine Base: 2.5L 2474cc 151ci L4 (4.00x3.00; 101.6x76.2);
Vehicle Fitment Notes:
Gap 0.060in Part # UR45 OE Equivalent Design
Gap 0.060in Part # UR45 OE Equivalent Design







Spark Plug
$4.64
$4.37
10+ In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 4
Required Per Vehicle: 4
Made in Japan
Vehicle fitment:
Engine Base: 2.5L 2474cc 151ci L4 (4.00x3.00; 101.6x76.2);
Engine Base: 2.5L 2474cc 151ci L4 (4.00x3.00; 101.6x76.2);
Vehicle Fitment Notes:
Gap 0.060in Stock# 6945 OE Equivalent Design
Gap 0.060in Stock# 6945 OE Equivalent Design







Spark Plug
$15.98
$13.81
10+ In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 4
Required Per Vehicle: 4
Made in Japan
Vehicle fitment:
Engine Base: 2.3L 2294cc 140ci L4 (3.50x3.63; 88.9x92.1);
Engine Base: 2.3L 2294cc 140ci L4 (3.50x3.63; 88.9x92.1);
Vehicle Fitment Notes:
Gap 0.035in Part # UR5IX
Gap 0.035in Part # UR5IX







Spark Plug
$15.98
$13.81
10+ In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 4
Required Per Vehicle: 4
Made in Japan
Vehicle fitment:
Engine Base: 2.3L 2294cc 140ci L4 (3.50x3.63; 88.9x92.1);
Engine Base: 2.3L 2294cc 140ci L4 (3.50x3.63; 88.9x92.1);
Vehicle Fitment Notes:
Gap 0.035in Stock# 7177
Gap 0.035in Stock# 7177







Spark Plug
$13.82
10+ In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 4
Required Per Vehicle: 4
Made in Japan
Vehicle fitment:
Engine Base: 2.5L 2474cc 151ci L4 (4.00x3.00; 101.6x76.2);
Engine Base: 2.5L 2474cc 151ci L4 (4.00x3.00; 101.6x76.2);
Vehicle Fitment Notes:
Gap 0.060in Part # UR45IX
Gap 0.060in Part # UR45IX







Spark Plug
$13.82
10+ In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 4
Required Per Vehicle: 4
Made in Japan
Vehicle fitment:
Engine Base: 2.5L 2474cc 151ci L4 (4.00x3.00; 101.6x76.2);
Engine Base: 2.5L 2474cc 151ci L4 (4.00x3.00; 101.6x76.2);
Vehicle Fitment Notes:
Gap 0.060in Stock# 7559
Gap 0.060in Stock# 7559

Spark Plug
$3.11
10+ In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 4
Required Per Vehicle: 4
Vehicle fitment:
Engine Base: 2.3L 2294cc 140ci L4 (3.50x3.63; 88.9x92.1);
Engine Base: 2.3L 2294cc 140ci L4 (3.50x3.63; 88.9x92.1);
Vehicle Fitment Notes:
OE Style .035 Gap
OE Style .035 Gap

Spark Plug
$3.45
In Stock
Ships: in 5-6 Business Days
Pick-Up: in 5-6 Business Days
Pick-Up: in 5-6 Business Days
Condition: New
Required Per Vehicle: 4
Required Per Vehicle: 4
Vehicle fitment:
Engine Base: 2.5L 2474cc 151ci L4 (4.00x3.00; 101.6x76.2);
Engine Base: 2.5L 2474cc 151ci L4 (4.00x3.00; 101.6x76.2);
Vehicle Fitment Notes:
OE Style Replaces 664 and 665 .060 Gap
OE Style Replaces 664 and 665 .060 Gap

Spark Plug
$5.07
10+ In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 4
Required Per Vehicle: 4
Vehicle fitment:
Engine Base: 2.3L 2294cc 140ci L4 (3.50x3.63; 88.9x92.1);
Engine Base: 2.3L 2294cc 140ci L4 (3.50x3.63; 88.9x92.1);
Vehicle Fitment Notes:
.035 Gap
.035 Gap

Spark Plug
$8.47
In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 2-3 Hours Monday Sep. 22nd
Pick-Up: Ready in 2-3 Hours Monday Sep. 22nd
Condition: New
Required Per Vehicle: 4
Required Per Vehicle: 4
Vehicle fitment:
Engine Base: 2.3L 2294cc 140ci L4 (3.50x3.63; 88.9x92.1);
Engine Base: 2.3L 2294cc 140ci L4 (3.50x3.63; 88.9x92.1);
Vehicle Fitment Notes:
.035 Gap
.035 Gap





Spark Plug
$2.88
Out of Stock
Condition: New
Required Per Vehicle: 4
Required Per Vehicle: 4
Vehicle fitment:
Engine Base: 2.3L 2294cc 140ci L4 (3.50x3.63; 88.9x92.1);
Engine Base: 2.3L 2294cc 140ci L4 (3.50x3.63; 88.9x92.1);
Vehicle Fitment Notes:
Original Center Electrode Material is Copper/Nickel Gap 0.035 in
Original Center Electrode Material is Copper/Nickel Gap 0.035 in

Spark Plug
$5.63
Out of Stock
Condition: New
Required Per Vehicle: 4
Required Per Vehicle: 4
Vehicle fitment:
Engine Base: 2.5L 2474cc 151ci L4 (4.00x3.00; 101.6x76.2);
Engine Base: 2.5L 2474cc 151ci L4 (4.00x3.00; 101.6x76.2);
Vehicle Fitment Notes:
Replaces AP664 .060 Gap
Replaces AP664 .060 Gap

Spark Plug
$10.20
Out of Stock
Condition: New
Required Per Vehicle: 4
Required Per Vehicle: 4
Vehicle fitment:
Engine Base: 2.3L 2294cc 140ci L4 (3.50x3.63; 88.9x92.1);
Engine Base: 2.3L 2294cc 140ci L4 (3.50x3.63; 88.9x92.1);
Vehicle Fitment Notes:
Iridium Enhanced Center Electrode. Proprietary V-trimmed Platinum side wire. 0.6mm finewire design. .035 Gap
Iridium Enhanced Center Electrode. Proprietary V-trimmed Platinum side wire. 0.6mm finewire design. .035 Gap

Spark Plug
$10.20
Out of Stock
Condition: New
Required Per Vehicle: 4
Required Per Vehicle: 4
Vehicle fitment:
Engine Base: 2.5L 2474cc 151ci L4 (4.00x3.00; 101.6x76.2);
Engine Base: 2.5L 2474cc 151ci L4 (4.00x3.00; 101.6x76.2);
Vehicle Fitment Notes:
Iridium Enhanced Center Electrode. Proprietary V-trimmed Platinum side wire. 0.6mm finewire design. .060 Gap
Iridium Enhanced Center Electrode. Proprietary V-trimmed Platinum side wire. 0.6mm finewire design. .060 Gap


Spark Plug
$3.10
Out of Stock
Condition: New
Required Per Vehicle: 4
Required Per Vehicle: 4
Vehicle fitment:
Engine Base: 2.3L 2294cc 140ci L4 (3.50x3.63; 88.9x92.1);
Engine Base: 2.3L 2294cc 140ci L4 (3.50x3.63; 88.9x92.1);
Vehicle Fitment Notes:
Available Only While Supplies Last .035 Gap
Available Only While Supplies Last .035 Gap